Abstract
C13H12N4O2, orthorhombic, Pbca (no. 61), a = 16.2353(11) Å, b = 16.8474(12) Å, c = 36.028(2) Å, V = 9854.5(11) Å3, Z = 32, Rgt(F) = 0.0903, wRref(F2) = 0.1773, T = 163 K.

In the figure only one out of four crystallographically independent molecules is shown. Tables 1–3 contain details of the measurement method and a list of the atoms including atomic coordinates and displacement parameters.
Data collection and handling.
| Crystal: | Colorless, block, size 0.12×0.22×0.35 mm |
| Wavelength: | Mo Kα radiation (0.71073 Å) |
| μ: | 0.98 cm−1 |
| Diffractometer, scan mode: | Bruker Kappa Duo Apex II Diffractometer, 0.5% φ scans and ω scans |
| 2θmax: | 55.95° |
| N(hkl)measured, N(hkl)unique: | 70312, 1181 |
| N(param)refined: | 686 |
| Programs: | Bruker programs [17], SHELX [18], WinGX [19] |
Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2).
| Atom | Site | x | y | z | Uiso |
|---|---|---|---|---|---|
| H(2A) | 8c | −0.0495 | 0.2472 | 0.2743 | 0.028 |
| H(3A) | 8c | −0.0810 | 0.1438 | 0.2291 | 0.029 |
| H(4A) | 8c | −0.0022 | 0.0543 | 0.1991 | 0.030 |
| H(1A) | 8c | 0.1027 | 0.2295 | 0.4106 | 0.058 |
| H(2AA) | 8c | 0.1044 | 0.1687 | 0.3543 | 0.041 |
| H(4AA) | 8c | −0.1231 | 0.2524 | 0.3354 | 0.046 |
| H(5A) | 8c | −0.1199 | 0.3020 | 0.3959 | 0.063 |
| H(9A) | 8c | 0.1793 | 0.1572 | 0.1775 | 0.039 |
| H(10A) | 8c | 0.2630 | 0.1262 | 0.1277 | 0.049 |
| H(11A) | 8c | 0.2321 | 0.0226 | 0.0891 | 0.061 |
| H(12A) | 8c | 0.1136 | −0.0514 | 0.0993 | 0.060 |
| H(13A) | 8c | 0.0297 | −0.0226 | 0.1494 | 0.041 |
| H(2B) | 8c | 0.4552 | 0.4780 | 0.2790 | 0.030 |
| H(3B) | 8c | 0.5423 | 0.3611 | 0.2817 | 0.033 |
| H(4B) | 8c | 0.6188 | 0.2915 | 0.2429 | 0.031 |
| H(1B) | 8c | 0.2327 | 0.6096 | 0.2938 | 0.047 |
| H(2BA) | 8c | 0.3450 | 0.5272 | 0.2948 | 0.039 |
| H(4BA) | 8c | 0.2654 | 0.4327 | 0.1995 | 0.040 |
| H(5B) | 8c | 0.1553 | 0.5171 | 0.2020 | 0.044 |
| H(9B) | 8c | 0.7691 | 0.2742 | 0.2343 | 0.037 |
| H(10B) | 8c | 0.8742 | 0.2653 | 0.1918 | 0.047 |
| H(11B) | 8c | 0.8553 | 0.3096 | 0.1321 | 0.050 |
| H(12B) | 8c | 0.7286 | 0.3568 | 0.1138 | 0.048 |
| H(13B) | 8c | 0.6222 | 0.3665 | 0.1563 | 0.041 |
| H(2C) | 8c | 0.1061 | 0.2746 | 0.5344 | 0.037 |
| H(3C) | 8c | 0.2299 | 0.2996 | 0.4948 | 0.040 |
| H(4C) | 8c | 0.2783 | 0.2450 | 0.4477 | 0.039 |
| H(1C) | 8c | 0.1310 | 0.1053 | 0.6705 | 0.056 |
| H(2CA) | 8c | 0.2058 | 0.1184 | 0.6171 | 0.052 |
| H(4CA) | 8c | 0.0512 | 0.2920 | 0.5874 | 0.034 |
| H(5C) | 8c | −0.0173 | 0.2727 | 0.6422 | 0.040 |
| H(9C) | 8c | 0.3813 | 0.1905 | 0.4114 | 0.040 |
| H(10C) | 8c | 0.4181 | 0.1036 | 0.3643 | 0.048 |
| H(11C) | 8c | 0.3279 | 0.0061 | 0.3456 | 0.054 |
| H(12C) | 8c | 0.2007 | −0.0031 | 0.3726 | 0.059 |
| H(13C) | 8c | 0.1623 | 0.0820 | 0.4197 | 0.048 |
| H(2D) | 8c | −0.1502 | 0.1918 | −0.0201 | 0.045 |
| H(3D) | 8c | −0.0461 | 0.2922 | −0.0331 | 0.046 |
| H(4D) | 8c | 0.0276 | 0.3729 | 0.0021 | 0.045 |
| H(1D) | 8c | −0.0825 | −0.0966 | 0.0589 | 0.061 |
| H(2DA) | 8c | −0.0199 | 0.0269 | 0.0499 | 0.047 |
| H(4DA) | 8c | −0.2024 | 0.0785 | −0.0209 | 0.053 |
| H(5D) | 8c | −0.2557 | −0.0431 | −0.0108 | 0.068 |
| H(9D) | 8c | −0.0725 | 0.4044 | 0.0877 | 0.047 |
| H(10D) | 8c | −0.0318 | 0.4986 | 0.1296 | 0.060 |
| H(11D) | 8c | 0.0731 | 0.5850 | 0.1159 | 0.059 |
| H(12D) | 8c | 0.1365 | 0.5788 | 0.0598 | 0.055 |
| H(13D) | 8c | 0.1007 | 0.4819 | 0.0170 | 0.046 |
Fractional coordinates and atomic displacement parameters (Å2).
| Atom | Site | x | y | z | U11 | U22 | U33 | U12 | U13 | U23 |
|---|---|---|---|---|---|---|---|---|---|---|
| O(1A) | 8c | 0.0172(1) | 0.0902(1) | 0.30136(6) | 0.042(1) | 0.022(1) | 0.036(1) | 0.008(1) | −0.002(1) | −0.003(1) |
| O(2A) | 8c | 0.0979(1) | 0.1924(1) | 0.22651(6) | 0.026(1) | 0.031(1) | 0.036(1) | −0.010(1) | 0.001(1) | −0.005(1) |
| N(1A) | 8c | −0.0088(2) | 0.2697(2) | 0.40905(9) | 0.067(2) | 0.061(2) | 0.033(2) | −0.013(2) | 0.004(2) | −0.007(2) |
| N(2A) | 8c | −0.0338(2) | 0.1986(2) | 0.27255(7) | 0.026(1) | 0.019(1) | 0.026(1) | 0.000(1) | −0.001(1) | −0.001(1) |
| N(3A) | 8c | −0.0357(2) | 0.1601(2) | 0.23874(7) | 0.019(1) | 0.030(2) | 0.024(1) | −0.004(1) | −0.004(1) | −0.004(1) |
| N(4A) | 8c | 0.0379(2) | 0.0873(2) | 0.19679(7) | 0.021(1) | 0.026(1) | 0.027(1) | −0.009(1) | −0.001(1) | −0.001(1) |
| C(1A) | 8c | 0.0557(3) | 0.2322(3) | 0.3958(1) | 0.054(2) | 0.056(3) | 0.034(2) | −0.012(2) | −0.001(2) | −0.005(2) |
| C(2A) | 8c | 0.0580(2) | 0.1969(2) | 0.36169(9) | 0.037(2) | 0.037(2) | 0.028(2) | −0.004(2) | 0.002(2) | 0.001(2) |
| C(3A) | 8c | −0.0087(2) | 0.2033(2) | 0.33840(9) | 0.032(2) | 0.020(2) | 0.027(2) | −0.001(1) | 0.007(1) | 0.002(1) |
| C(4A) | 8c | −0.0773(2) | 0.2451(2) | 0.3505(1) | 0.043(2) | 0.032(2) | 0.040(2) | 0.007(2) | 0.007(2) | 0.002(2) |
| C(5A) | 8c | −0.0737(3) | 0.2758(2) | 0.3869(1) | 0.063(3) | 0.040(2) | 0.054(3) | 0.007(2) | 0.027(2) | −0.010(2) |
| C(6A) | 8c | −0.0075(2) | 0.1595(2) | 0.30228(9) | 0.020(2) | 0.020(2) | 0.030(2) | −0.002(1) | 0.001(1) | 0.001(1) |
| C(7A) | 8c | 0.0393(2) | 0.1490(2) | 0.22125(8) | 0.022(2) | 0.020(2) | 0.022(2) | −0.001(1) | −0.005(1) | 0.006(1) |
| C(8A) | 8c | 0.0946(2) | 0.0714(2) | 0.16811(8) | 0.024(2) | 0.025(2) | 0.025(2) | 0.006(1) | 0.001(1) | 0.004(1) |
| C(9A) | 8c | 0.1656(2) | 0.1153(2) | 0.1618(1) | 0.027(2) | 0.030(2) | 0.040(2) | −0.002(2) | 0.003(2) | −0.001(2) |
| C(10A) | 8c | 0.2158(2) | 0.0963(2) | 0.1320(1) | 0.030(2) | 0.041(2) | 0.052(2) | 0.002(2) | 0.015(2) | 0.006(2) |
| C(11A) | 8c | 0.1976(3) | 0.0347(3) | 0.1089(1) | 0.051(2) | 0.051(3) | 0.049(2) | 0.010(2) | 0.023(2) | −0.005(2) |
| C(12A) | 8c | 0.1269(3) | −0.0097(2) | 0.1151(1) | 0.061(3) | 0.042(2) | 0.048(2) | −0.002(2) | 0.015(2) | −0.012(2) |
| C(13A) | 8c | 0.0762(2) | 0.0081(2) | 0.1449(1) | 0.032(2) | 0.031(2) | 0.039(2) | −0.001(2) | 0.005(2) | −0.004(2) |
| O(1B) | 8c | 0.3882(1) | 0.3545(1) | 0.22614(6) | 0.029(1) | 0.023(1) | 0.037(1) | 0.004(1) | −0.001(1) | −0.007(1) |
| O(2B) | 8c | 0.5644(1) | 0.4463(1) | 0.20838(6) | 0.026(1) | 0.023(1) | 0.034(1) | 0.0055(9) | 0.002(1) | 0.005(1) |
| N(1B) | 8c | 0.1825(2) | 0.5709(2) | 0.24826(9) | 0.024(1) | 0.027(2) | 0.056(2) | 0.002(1) | 0.006(1) | 0.004(2) |
| N(2B) | 8c | 0.4566(2) | 0.4365(2) | 0.26515(7) | 0.021(1) | 0.025(1) | 0.030(1) | 0.006(1) | 0.001(1) | −0.005(1) |
| N(3B) | 8c | 0.5269(2) | 0.3900(2) | 0.26331(7) | 0.020(1) | 0.032(2) | 0.030(2) | 0.007(1) | −0.000(1) | 0.007(1) |
| N(4B) | 8c | 0.6234(2) | 0.3298(2) | 0.22731(7) | 0.021(1) | 0.020(1) | 0.036(2) | 0.001(1) | 0.004(1) | 0.008(1) |
| C(1B) | 8c | 0.2392(2) | 0.5730(2) | 0.2747(1) | 0.032(2) | 0.036(2) | 0.050(2) | 0.008(2) | 0.006(2) | −0.010(2) |
| C(2B) | 8c | 0.3073(2) | 0.5241(2) | 0.2754(1) | 0.028(2) | 0.034(2) | 0.036(2) | 0.003(2) | 0.003(2) | −0.005(2) |
| C(3B) | 8c | 0.3186(2) | 0.4706(2) | 0.24693(9) | 0.018(1) | 0.018(2) | 0.032(2) | −0.001(1) | 0.005(1) | 0.001(1) |
| C(4B) | 8c | 0.2602(2) | 0.4682(2) | 0.2191(1) | 0.024(2) | 0.032(2) | 0.043(2) | 0.002(2) | −0.004(2) | −0.005(2) |
| C(5B) | 8c | 0.1942(2) | 0.5191(2) | 0.2210(1) | 0.023(2) | 0.037(2) | 0.050(2) | 0.003(2) | −0.007(2) | 0.001(2) |
| C(6B) | 8c | 0.3902(2) | 0.4153(2) | 0.24480(8) | 0.020(2) | 0.025(2) | 0.025(2) | −0.001(1) | 0.003(1) | 0.003(1) |
| C(7B) | 8c | 0.5709(2) | 0.3921(2) | 0.23075(9) | 0.013(1) | 0.024(2) | 0.032(2) | −0.002(1) | −0.004(1) | −0.001(2) |
| C(8B) | 8c | 0.6852(2) | 0.3237(2) | 0.19991(9) | 0.019(2) | 0.018(2) | 0.037(2) | −0.001(1) | 0.001(1) | −0.001(1) |
| C(9B) | 8c | 0.7609(2) | 0.2919(2) | 0.2101(1) | 0.023(2) | 0.032(2) | 0.038(2) | 0.002(2) | −0.000(1) | −0.000(2) |
| C(10B) | 8c | 0.8237(2) | 0.2864(2) | 0.1847(1) | 0.026(2) | 0.040(2) | 0.051(2) | 0.011(2) | 0.002(2) | −0.001(2) |
| C(11B) | 8c | 0.8121(2) | 0.3120(2) | 0.1490(1) | 0.039(2) | 0.037(2) | 0.050(2) | 0.006(2) | 0.018(2) | 0.001(2) |
| C(12B) | 8c | 0.7369(2) | 0.3410(2) | 0.1383(1) | 0.047(2) | 0.035(2) | 0.037(2) | 0.009(2) | 0.008(2) | 0.006(2) |
| C(13B) | 8c | 0.6731(2) | 0.3469(2) | 0.1637(1) | 0.030(2) | 0.032(2) | 0.041(2) | 0.008(2) | 0.001(2) | 0.005(2) |
| O(1C) | 8c | 0.2568(1) | 0.1845(2) | 0.55918(7) | 0.029(1) | 0.047(2) | 0.043(1) | 0.005(1) | 0.004(1) | 0.006(1) |
| O(2C) | 8c | 0.1444(1) | 0.1419(2) | 0.47860(7) | 0.031(1) | 0.039(2) | 0.046(2) | −0.003(1) | 0.008(1) | −0.009(1) |
| N(1C) | 8c | 0.0502(2) | 0.1870(2) | 0.66175(8) | 0.030(2) | 0.043(2) | 0.036(2) | −0.004(1) | 0.004(1) | 0.006(2) |
| N(2C) | 8c | 0.1542(2) | 0.2536(2) | 0.53258(7) | 0.032(2) | 0.031(2) | 0.030(2) | 0.006(1) | 0.012(1) | 0.001(1) |
| N(3C) | 8c | 0.1993(2) | 0.2591(2) | 0.49961(7) | 0.045(2) | 0.027(2) | 0.028(2) | −0.002(1) | 0.015(1) | −0.001(1) |
| N(4C) | 8c | 0.2495(2) | 0.2021(2) | 0.44789(7) | 0.034(2) | 0.032(2) | 0.031(2) | −0.000(1) | 0.006(1) | −0.001(1) |
| C(1C) | 8c | 0.1148(2) | 0.1436(3) | 0.6535(1) | 0.043(2) | 0.058(3) | 0.039(2) | 0.008(2) | 0.002(2) | 0.021(2) |
| C(2C) | 8c | 0.1603(2) | 0.1507(3) | 0.6213(1) | 0.028(2) | 0.057(3) | 0.046(2) | 0.011(2) | 0.005(2) | 0.006(2) |
| C(3C) | 8c | 0.1366(2) | 0.2074(2) | 0.59525(9) | 0.026(2) | 0.030(2) | 0.024(2) | −0.008(1) | −0.002(1) | −0.001(2) |
| C(4C) | 8c | 0.0692(2) | 0.2531(2) | 0.60387(9) | 0.029(2) | 0.028(2) | 0.027(2) | −0.001(2) | 0.002(1) | −0.000(2) |
| C(5C) | 8c | 0.0282(2) | 0.2411(2) | 0.63697(9) | 0.034(2) | 0.034(2) | 0.031(2) | −0.002(2) | 0.005(2) | 0.000(2) |
| C(6C) | 8c | 0.1871(2) | 0.2154(2) | 0.56083(9) | 0.027(2) | 0.032(2) | 0.029(2) | −0.008(2) | 0.003(1) | −0.006(2) |
| C(7C) | 8c | 0.1924(2) | 0.1958(2) | 0.47485(9) | 0.031(2) | 0.031(2) | 0.028(2) | 0.006(2) | 0.003(2) | 0.005(2) |
| C(8C) | 8c | 0.2673(2) | 0.1458(2) | 0.41977(8) | 0.031(2) | 0.026(2) | 0.021(2) | 0.006(1) | 0.000(1) | 0.002(1) |
| C(9C) | 8c | 0.3445(2) | 0.1517(2) | 0.40354(9) | 0.034(2) | 0.031(2) | 0.035(2) | 0.000(2) | 0.002(2) | 0.003(2) |
| C(10C) | 8c | 0.3667(2) | 0.0994(2) | 0.3755(1) | 0.042(2) | 0.035(2) | 0.044(2) | 0.009(2) | 0.019(2) | 0.006(2) |
| C(11C) | 8c | 0.3129(3) | 0.0414(2) | 0.3643(1) | 0.059(3) | 0.037(2) | 0.039(2) | 0.006(2) | 0.006(2) | −0.012(2) |
| C(12C) | 8c | 0.2372(2) | 0.0359(3) | 0.3805(1) | 0.045(2) | 0.052(3) | 0.050(2) | 0.000(2) | −0.002(2) | −0.021(2) |
| C(13C) | 8c | 0.2137(2) | 0.0871(2) | 0.4085(1) | 0.028(2) | 0.045(2) | 0.047(2) | −0.001(2) | 0.001(2) | −0.014(2) |
| O(1D) | 8c | 0.0027(1) | 0.1607(2) | 0.02567(7) | 0.029(1) | 0.046(2) | 0.044(2) | −0.005(1) | 0.002(1) | 0.002(1) |
| O(2D) | 8c | −0.1176(2) | 0.3132(2) | 0.04439(7) | 0.034(1) | 0.049(2) | 0.043(2) | −0.008(1) | 0.011(1) | −0.009(1) |
| N(1D) | 8c | −0.1753(2) | −0.0818(2) | 0.0241(1) | 0.054(2) | 0.036(2) | 0.070(2) | −0.009(2) | 0.005(2) | −0.002(2) |
| N(2D) | 8c | −0.1034(2) | 0.2015(2) | −0.00988(8) | 0.039(2) | 0.036(2) | 0.039(2) | −0.006(1) | −0.003(1) | 0.001(2) |
| N(3D) | 8c | −0.0671(2) | 0.2753(2) | −0.01266(8) | 0.058(2) | 0.031(2) | 0.025(2) | −0.017(2) | 0.001(1) | 0.003(1) |
| N(4D) | 8c | −0.0059(2) | 0.3743(2) | 0.02054(8) | 0.041(2) | 0.035(2) | 0.037(2) | 0.000(1) | 0.004(1) | 0.005(1) |
| C(1D) | 8c | −0.1059(3) | −0.0607(2) | 0.0424(1) | 0.073(3) | 0.032(2) | 0.048(2) | 0.018(2) | 0.005(2) | 0.007(2) |
| C(2D) | 8c | −0.0680(2) | 0.0135(2) | 0.0373(1) | 0.040(2) | 0.037(2) | 0.039(2) | 0.004(2) | −0.005(2) | −0.007(2) |
| C(3D) | 8c | −0.1047(2) | 0.0657(2) | 0.01311(9) | 0.032(2) | 0.025(2) | 0.030(2) | 0.003(1) | 0.005(2) | −0.004(2) |
| C(4D) | 8c | −0.1763(2) | 0.0437(2) | −0.0048(1) | 0.043(2) | 0.031(2) | 0.059(3) | −0.001(2) | −0.013(2) | −0.011(2) |
| C(5D) | 8c | −0.2077(3) | −0.0292(2) | 0.0016(1) | 0.042(2) | 0.035(2) | 0.091(3) | −0.003(2) | −0.012(2) | −0.005(2) |
| C(6D) | 8c | −0.0640(2) | 0.1463(2) | 0.0090(1) | 0.035(2) | 0.040(2) | 0.035(2) | 0.010(2) | 0.007(2) | −0.006(2) |
| C(7D) | 8c | −0.0666(2) | 0.3215(2) | 0.0201(1) | 0.037(2) | 0.028(2) | 0.042(2) | −0.001(2) | −0.005(2) | 0.002(2) |
| C(8D) | 8c | 0.0100(2) | 0.4325(2) | 0.0478(1) | 0.031(2) | 0.021(2) | 0.040(2) | 0.005(1) | −0.012(2) | −0.004(2) |
| C(9D) | 8c | −0.0295(2) | 0.4387(2) | 0.0818(1) | 0.030(2) | 0.038(2) | 0.048(2) | 0.002(2) | 0.001(2) | −0.011(2) |
| C(10D) | 8c | −0.0054(2) | 0.4953(3) | 0.1068(1) | 0.034(2) | 0.062(3) | 0.055(3) | 0.010(2) | −0.001(2) | −0.028(2) |
| C(11D) | 8c | 0.0570(2) | 0.5470(2) | 0.0986(1) | 0.040(2) | 0.044(2) | 0.065(3) | 0.008(2) | −0.007(2) | −0.030(2) |
| C(12D) | 8c | 0.0950(2) | 0.5427(2) | 0.0655(1) | 0.036(2) | 0.027(2) | 0.074(3) | −0.003(2) | −0.014(2) | −0.005(2) |
| C(13D) | 8c | 0.0731(2) | 0.4851(2) | 0.0396(1) | 0.041(2) | 0.034(2) | 0.041(2) | 0.006(2) | 0.003(2) | 0.007(2) |
Source of material
Isoniazid (1 g, 7.2 mmol) and phenyl isocyanate (1 g, 8.3 mmol) were mixed in methanol (30 mL) thoroughly and refluxed for 30 min. After the reaction was completed, the resulting mixture was cooled to room temperature. The products were collected by filtration (1.4 g, 80% yield); M.p.:422–424 K. The title compound was recrystallized from a mixture of methanol and dichloromethane (50:50), colourless single crystals were obtained by slow evaporation.
Experimental details
Absorption correction was performed using SADABS (Bruker, 2006). All hydrogen atoms were placed in idealised positions and refined using a riding models with the SHELX program (AFIX 43 option) [18].
Discussion
Molecules having urea functionality have been reported in a wide range of applications, in particular, metal binding as neutral or anionic ligands [1–6]. These molecules have also been found to be useful in surfactant self-assembies [7] and photo-dimerizing agents in coumarins [8]. These molecules have also received much attention as fundamental synthetic building blocks because of their hydrogen bonding and π−π stacking potential. In particular, Meijer's ureidopyrimidone (UPy) building block [9, 10], with its characteristics of a high dimerization constant and synthetic accessibility, has found widespread applications in supramolecular chemistry, materials science, and catalysis [11, 12]. Zimmerman's ureidodeazapterin and ureidonaphthyridine modules are also successful examples of heterocyclic building blocks [13–16].
Here we report the crystal structure of the title compound, which is based on an amidourea moiety. There are four crystallographically independent molecules in the asymmetric unit of the title structure. The molecules are aligned via N—H⋯O and N—H⋯N hydrogen bonding interactions. These bonds expand the structure to create an infinite polymeric hydrogen bonded assembly consisting of helical structures. The presence of intermolecular N—H⋯O N—H⋯N and weak C—H⋯O hydrogen bonds link the molecules into a complex hydrogen bonded framework. Caused by the complexity a detailed discussion of the hydrogen bonding schemes of all four crystallographically independent molecules cannot be expediently presented.
Acknowledgements:
We gratefully acknowledge financial support by the DST-National Research Foundation, Centre of Excellence in Catalysis, c*change. Dr. Pramod B. Pansuriya and Dr. Chintan Patel are thankful to the University of KwaZulu-Natal for postdoctoral fellowship support.
References
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©2016 Pramod B. Pansuriya et al., published by De Gruyter.
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
Articles in the same Issue
- Cover and Frontmatter
- Crystal structure of fac-hexacarbonylbisμ2-(3-carboxy-3′-carboxylato-2,2′-bipyridine)-κ3N,N′:O-dirhenium(I) tetrahydrate, C30H22N4O18Re2
- The crystal structure of bis(4-(2,4-dimethylphenyl)piperazin-1-yl)methane, C25H36N4
- Crystal structure of bis(triphenylphosphine-κP)bis(μ2-1H,1′H-2,2′-biimidazole-κ3N,N′:N′)disilver(I) bis(tetrafluoroborate), C48H42Ag2B2F8N8P2
- The crystal structure of 1,2-bis(2-pyrazinecarboxamido)-benzene, C16H12N6O2
- Redetermination of the crystal structure of 3-bromobenzoic acid, C7H5BrO2
- Crystal structure of bis(ethyltriphenylphos-phonium) tetrabromidocuprate(II), (C20H20P)2[CuBr4]
- Crystal structure of 2-(4-bromophenyl)-1,3-dimethyl-2,3-dihydro-1H-perimidine, C19H17BrN2
- Crystal structure of trans-diaqua-bis(3-(pyrazin-2-yl)-5-(pyridin-4-yl)1,2,4-triazol-1-ido-κ2N,N′)-cobalt(II),C22H18CoN12O2
- Crystal structure of hexaaquamanganese(II) bis((E)-4-((4-(dimethylamino)phenyl)diazenyl)benzenesulfonate), C28H40MnN6O12S2
- Crystal structure of butyl 2-(3,5-dimethyl-1,1-dioxido-2H-1,2,6-thiadiazin-4-yl)benzoate, C16H20N2O4S
- Crystal structure of hexaaquabis(μ2-3-(6-carboxylatopyridin-2-yl)-5-(pyrazin-2-yl)-1,2,4-triazol-1-ido)bis(μ3-3-(6-carboxylatopyridin-2-yl)-5-(pyrazin-2-yl)-1,2,4-triazol-1-ido)tetra-manganese(II) dihydrate, C48H40Mn4N24O16
- Crystal structure of catena-poly[diaqua-bis(μ2-1,3-di(pyridin-4-yl)propane-κ2N:N′)cadmate(II)] bis(2-aminoisonicotinate) tetrahydrate, C38H50CdN8O10
- Crystal structure of succinic acid — 4-((pyridin-4-ylmethyl)sulfanylpyridine (1/1), C15H16N2O4S
- Crystal structure of tetrakis(μ2-acetato-κ2O:O′)bis(2-((pyridin-4-ylmethyl)sulfanyl)pyridine-κN)dicopper(II), C30H32N4O8S2Cu2
- Crystal structure of 1-((2R,3S)-2,3-dimethyl-2,3-dihydro-4H-benzo[b][1,4]oxazin-4-yl)-2-phenoxyethan-1-one, C18H19NO3
- Crystal structure of tetramethylammonium sulfanilate, C10H18N2O3S
- Crystal structure of triethylammonium 2′-carboxy-[1,1′-biphenyl]-2-carboxylate, C20H25NO4
- Crystal structure of 2-(4-acetyl-2,6-dimethylphenyl)-5,6-dichloro-1H-isoindole-1,3(2H)-dione, C18H13Cl2NO3
- Crystal structure of diaqua-bis(μ3-2-methyl-6-oxidopyridinium-4-carboxylato-κ3O:O′:O′′)neodymium(III) chloride, C14H16ClN2O8Nd
- Crystal structure of 5-methoxy-4-methyl-2-(2-methylbenzyl)-2,4-dihydro-3H-1,2,4-triazol-3-one, C12H15N3O2
- The crystal structure of 1-(4-(2-chloroethoxy)phenyl)ethanone
- Crystal structure of (E)-4-(2-(4-(diethylamino)phenyl)diazen-1-ium-1-yl)benzenesulfonate monohydrate
- Crystal structure of 2,2′-[(1E)-prop-1-ene-1,2-diyldisulfanediyl]bis(5-methyl-2,5-dihydro-1,3,4-thiadiazole, C9H10N4S4
- Crystal structure of poly [μ2-acetato-κ3-O,O′:O′)diaqua(μ3-isophthalato-κ4O,O′:O′′:O′′′)cerium(III)] monohydrate (C10H13O9Ce)
- Crystal structure of tris((2-(2,2-dicyanovinyl)phenoxy)ethyl)amine, C36H27N7O3
- Crystal structure of catena[diaqua-bis(μ2-1,3-bis((1H-tetrazol-1-yl)methyl)benzene-κ2N:N′)copper(II)] dinitrate, C20H24CuN18O8
- Crystal structure of (4-(1H-imidazol-5-yl)benzoic acid-κN) (4-(1H-imidazol-5-yl)benzoato-κN)silver(I), C20H15N4O4Ag
- Crystal structure of 2-amino-3-cyano-7,7-dimethyl-5-oxo-4-(3,4,5-trifluorophenyl)-4H-5,6,7,8-tetrahydrobenzo[b]pyran, C18H15F3N2O2
- Crystal structure of (2-(2-chlorophenyl)-5-ethyl-1,3-dioxan-5-yl)methanol hemihydrate, C13H17ClO3 · 0.5 H2O
- Crystal structure of catena-poly[diaqua-bis(benzene-1,2,4,5-tetracarboxylato-κN)(m2-2-(1H-1,2,4-trizol-1-ylmethyl)-1H-3,1-benzimidazol-3-ium-κ2O:O′)zinc(II)] dihydrate, C30H30N10O12Zn
- Crystal structure of [2,2′-((((ethane-1,2-diylbis(oxy-κ2O,O′))bis(2,1-phenylene))bis(azanylylidene-κ2N,N′))bis(methanylylidene))diphenolato-κ2O′′,O′′′]zinc(II), C28H22N2O4Zn
- Crystal structure of (E)-1-(3,4-dimethoxyphenyl)-3-(dimethylamino)prop-2-en-1-one, C13H17NO3
- Crystal structure of bis(2-fluoro-4-nitrophenyl) terephthalate C20H10F2N2O8
- Crystal structure of catena-[aqua((4-carboxyphenyl)acetato-κO)(μ2-(4-carboxyphenyl)acetato-κ2O:O′)bis(4,4′-ethene-1,2-diyldipyridine-κN)manganese(II)], C42H36N4O9Mn
- Crystal structure of N′-(2-hydroxybenzylidene)-3,4-dimethyl-1H-pyrrole-2-carbohydrazide, C14H15N3O2
- Crystal structure of bis(8-ethyl-5-oxo-2-(piperazin-4-ium-1-yl)-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylato-κ2O,O′)copper(II) benzene-1,4-dicarboxylate dihydrate, C36H42CuN10O12
- Crystal structure of diaquabis(μ2-biphenyl-2,2′-dicarboxylato-κ2O:O′)bis(1-ethyl-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-3-quinolinecarboxylato)zinc(II), C60H56N6Zn2O16F2
- Crystal structure of 2-amino-4-(4-fluorophenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile, C16H13FN2O2
- The crystal structure of hexaqua(μ2-3-(3-(pyridin-4-yl)-1,2,4-oxadiazol-5-yl)propanoato-1κ2O,O′;2κO′)(3-(3-(pyridin-4-yl)-1,2,4-oxadiazol-5-yl)propanoato-κO)(3-(3-(pyridin-4-yl)-1,2,4-oxadiazol-5-yl)propanoato-κ2O,O′)digadolinium(III) octahydrate, C60H76Gd2N18O32
- Crystal structure of hexacarbonyl bis(μ2-2-methoxybenzenethiolato-κ2S)pyridine(triphenylphosphane)dirhenium(I), C43H34NO8PS2Re2
- Crystal structure of 14-((1-(benzyloxycarbonyl-amino)-2-methylpropan-2-yl)sulfanyl)acetate Mutilin, C34H49NO6S
- Crystal structure of 2-methoxy-6-(((2-(1-methyl-1H-benzo[d] imidazol-2-yl)phenyl)imino)methyl)phenol — ethanol (1/1), C24H25N3O3
- Crystal structure of 2-(bis(methylthio)methylene)-1-phenylbutane-1,3-dione, C13H14O2S2
- Crystal structure of (E)-2-(bis(methylthio)methylene)-1-phenyl-3-(2-phenylhydrazono)butan-1-one, C19H20N2OS2
- Crystal structure of dichlorido(2-(1-methyl-1H-benzo[d]imidazol-2-yl)aniline-κ2N,N′)zinc(II)
- Crystal structure of bis(1-methyl-1H-tetrazole-5-thiolato)mercury(II)
- Crystal structure of (E)-2-styryl-1-ferrocenylsulfonyl-1H-imidazo[4,5-b]pyridine, C24H19FeN3O2S
- Crystal structure of aquabis(1-cyclopropyl-6-fluoro-4-oxo-7-(piperazin-4-ium-1-yl)-1,4-dihydroquinoline-3-carboxylato-κ2O,O′)copper(II) thiophene-2,5-dicarboxylate trihydrate, [Cu(C17H18N3FO3)2(H2O)](C6H2SO4)·3(H2O)
- Crystal structure of 2-amino-4-(2,6-dichlorophenyl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile, C18H16Cl2N2O2
- Crystal structure of 2,4,6,8,10,12-hexanitro-2,4,6,8,10,12-hexaazatetracyclo[5·5·0·05·9·03·11]dodecane 1/3 hydrate, C6H8N12O13
- Crystal structure of monocarbonyl(N-nitroso-N-oxido-phenylamine-κ2O,O′)(triphenylarsine-κAs)rhodium(I), C25H20AsN2O3Rh
- The crystal structure of 1-(4-(4-chlorophenoxy)-2-chlorophenyl)ethanone, C14H10Cl2O2
- Crystal structure of N,N-diethyl-2-(2-(6-(4-methoxybenzyl)-7-oxo-7H-thiazolo[3,3-b][1,2,4]triazin-3-yl)phenoxy)acetamide, C25H26N4O4S
- Crystal structure of tetraqua((E)-4,4′-(diazene-1,2-diyl)bis(5-oxo-4,5-dihydro-1,2,4-triazol-1-ide)-κ2N:O)barium(II), C4H10N8O6Ba
- Crystal structure of 2-amino-4-(3-phenoxyphenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile, C22H18N2O3
- Crystal structure of diethylammonium 5-((4-fluorophenyl)(6-hydroxy-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)methyl)-1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-olate, C23H30FN5O6
- Crystal structure of 2-amino-4-(3,5-difluoro-phenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile, C16H12F2N2O2
- Crystal structure of tris(N-nitroso-N-oxyanilino-κ2O, O′) oxidoniobium(V), C18H15N6O7Nb
- Crystal structure of 1-(5-benzoyl-4-methyl-2-(phenylamino)thiophen-3-yl)ethan-1-one, a structure with Z′ = 6, C20H17NO2S
- Crystal structure of diethyl-3-methyl-4-phenylthieno[2,3-b]thiophene-2,5-dicarboxylate, C19H18O4S2
- Crystal structure of 3,5-dicarboxybenzoate — benzene-1,3,5-tricarboxylic acid (1/1), C24H22N2O12
- The crystal structure of 2-chloro-1,3-bis(2,4,6-trimethylphenyl)-4,4-dimethyl-1,3,2λ3,4-diazaphosphasiletidine
- Crystal structure of hexaquamanganese(II) bis(hexaborato-κ3O,O′,O′′)manganese(II) dihydrate, B12H28Mn2O34
- Crystal structure of 1-propyl-3-methylimidazolium pentaborate, [C7H13N2][B5O6(OH)4]
- Crystal structure of 13-(4-fluorophenyl)-11,13-dihydro-1H-benzo[h]indazolo[6,7-b] [1, 6]naphthyridin-12(6H)-one — dimethylformamide — water (1/2/1), C29H31FN6O4
- Crystal structure of 1-(2-chlorophenyl)-2-(2-nitrophenyl)ethan-1-ol, C14H12ClNO3
- Crystal structure of (Z)-2-((2-bromo-1-phenylvinyl)oxy)benzonitrile, C15H10BrNO
- Crystal structure of tetrachlorido(1E,1′E)-N,N′-((1,4-phenylenebis(propane-2,2-diyl))bis(4,1-phenylene))bis(1-(pyridin-2-yl-κN)methanimine-κN)dizinc(II), C36H34N4Zn2Cl4
- Crystal structure of 2,6-bis(3-methylpyridinyl)hexahydro-4,8-ethenopyrrolo-[3,4-f]isoindole-1,3,5,7(2H,6H)-tetrone, C24H20N4O4
- Crystal structure of trans-bis(2-methylmaleato-κ2O,O′) bis(piperazinium-κN) cobalt(II) trihydrate, C18H36CoN4O11
- Crystal structure of (E)-4-chloro-N′-(4-(diethylamino)benzylidene)benzohydrazide, C18H20ClN3O
- Crystal structure of 3,6-di(1H-imidazol-1-yl)-9H-carbazole, C18H13N5
- Crystal structure of 4-(4-pyridinyl)-1-naphthoic acid, C16H11NO2
- Crystal structure of 1,1′-diformyl-4,4′-(6H,12H-5,11-methano-dibenzo[b,f][11,5]diazocine-2,8-diyl)dibenzene, C29H22N2O2
- Crystal structure of N′-(adamantan-2-ylidene)pyridine-3-carbohydrazide, C16H19N3O
- Crystal structure of 1,1′-(butane-1,4-diyl)bis(5-methyl-1H-pyrazole-3-carbaldehyde), C14H18N4O2
- Crystal structure of methyl 8-hydroxy-3-isopropyl-5a,8-dimethyl-2,3,4,5,5a,6,7,8,10a,10b-decahydrocyclohepta[e]indene-3a(1H)-carboxylate, C21H34O3
- Crystal structure of 6-oxo-4-propyl-2-(propylthio)-1,6-dihydropyrimidine-5-carbonitrile, C11H15N3OS
- Crystal structure of poly[diacetato(μ2-1,4-bis(1H-imidazol-1-yl)benzene-κ2N:N′)nickel(II)], C26H22N8NiO4
- Crystal structure of bis(2,4-dibromo-6-{(E)[(4-fluorobenzyl)imino]methyl}phenolato-κ2N,O) copper(II), C28H18Br4F2N2O2Cu
- Crystal structure of 1-(adamantan-1-yl)-3-phenylthiourea, C17H22N2S
- Crystal structure of 3-(6-(5-amino-1-phenyl-1H-pyrazol-3-yl)pyridin-2-yl)-1-phenyl-1H-pyrazol-5-amine – dioxan (2/1), C25H23N7O
- Crystal structure of 5-ethyl-6-[(3-methylphenyl)sulfanyl]pyrimidine-2,4(1H,3H)-dione, C13H14N2O2S
- Crystal structure of (((1E,1′E)-(cyclohexane-1,2-diylbis(azanylylidene-κ2N,N′))bis(methanylylidene))bis(2,1-phenylene))bis((2,6-diisopropylphenyl)amide-κ2N′′,N′′′)manganese(II), C44H54N4Mn
- Crystal structure of prop-2-en-1-yl 2-oxo-2H-1-benzopyran-3-carboxylate, C13H10O4
- Crystal structure of bis(μ2-2-((3-methylphenyl)imino)methylphenolato-κ2N,O:O)hexacarbonyldimanganese(I), C34H24Mn2N2O8
- Crystal structure of (Z)-1-(1,5-dimethyl-1H-pyrazol-3-yl)-3-hydroxybut-2-en-1-one C9H12N2O2
- Crystal structure of 2,2′-[pentane-1,5-diylbis(oxy)]dibenzaldehyde, C19H20O4
- Crystal structure of 2-phenyl-5,6,7,8-tetrahydro-4H-benzo[4,5]thieno[2,3-d][1,3]oxazin-4-one, C16H13NO2S
- Crystal structure of (E)-1-(2-chlorophenyl)-N-(4-chlorophenyl)methanimine, C13H9Cl2N
- Crystal structure of ethyl 2-amino-5-bromothiazole-4-carboxylate, C6H7BrN2O2S
- Crystal structure of 2-benzylisothiouronium tetraphenylborate, C32H31BN2S
- Crystal structure of poly[(μ2-biphenyl-2,2′-dicarboxylato-κ4O,O′:O′′,O′′′)(μ2-4,4′-bipyridine-κ2N:N′)copper(II)], C24H16CuN2O4
- Crystal structure of (η5-pentamethylcyclopentadienyl)titanium(III)dichloride (THF), C14H23Cl2OTi
- Crystal structure of 3-ferrocenylsulfonyl-2-(4-methoxyphenyl)-3H-imidazo[4,5-b]pyridine, C23H19FeN3O3S
- Crystal structure of 2-benzoyl-3-(4-fluorophenyl)cyclopropane-1,1-dicarbonitrile, C18H11FN2O
- Crystal structure of 1,6-ditosyl-1,6-diazecane, C22H30N2O4S2
- Crystal structure of N-phenyl-2-(pyridin-4-ylcarbonyl)hydrazinecarboxamide with Z′ = 4, C13H12N4O2
- Crystal structure of N,N-bis(diphenylphosphanyl)cyclohexylamine, C30H31NP2
- Crystal structure of 3-(4-hydroxy-3-methoxyphenyl)-N-phenylpropanamide, C16H17NO3
- Crystal structure of 6-(2-fluorophenyl)-3-phenyl-[1,2,4]-triazolo[3,4-b][1,3,4]thiadiazole, C15H9FN4S
- Crystal structure of catena-poly[aqua(dicyanoazanido-2κN-μ2-dicyanoazanido-1κN:2κN′)(μ2-2-methoxy-6-(((2-((3-methoxy-2-oxidobenzylidene)amino)ethyl)imino)methyl)phenolato-1κ2N,N′,2κ2O,O′,1κ2O′′,O′′′:2κ2O′′,O′′′)cadmium(II)copper(II)], C22H20CdCuN8O5
Articles in the same Issue
- Cover and Frontmatter
- Crystal structure of fac-hexacarbonylbisμ2-(3-carboxy-3′-carboxylato-2,2′-bipyridine)-κ3N,N′:O-dirhenium(I) tetrahydrate, C30H22N4O18Re2
- The crystal structure of bis(4-(2,4-dimethylphenyl)piperazin-1-yl)methane, C25H36N4
- Crystal structure of bis(triphenylphosphine-κP)bis(μ2-1H,1′H-2,2′-biimidazole-κ3N,N′:N′)disilver(I) bis(tetrafluoroborate), C48H42Ag2B2F8N8P2
- The crystal structure of 1,2-bis(2-pyrazinecarboxamido)-benzene, C16H12N6O2
- Redetermination of the crystal structure of 3-bromobenzoic acid, C7H5BrO2
- Crystal structure of bis(ethyltriphenylphos-phonium) tetrabromidocuprate(II), (C20H20P)2[CuBr4]
- Crystal structure of 2-(4-bromophenyl)-1,3-dimethyl-2,3-dihydro-1H-perimidine, C19H17BrN2
- Crystal structure of trans-diaqua-bis(3-(pyrazin-2-yl)-5-(pyridin-4-yl)1,2,4-triazol-1-ido-κ2N,N′)-cobalt(II),C22H18CoN12O2
- Crystal structure of hexaaquamanganese(II) bis((E)-4-((4-(dimethylamino)phenyl)diazenyl)benzenesulfonate), C28H40MnN6O12S2
- Crystal structure of butyl 2-(3,5-dimethyl-1,1-dioxido-2H-1,2,6-thiadiazin-4-yl)benzoate, C16H20N2O4S
- Crystal structure of hexaaquabis(μ2-3-(6-carboxylatopyridin-2-yl)-5-(pyrazin-2-yl)-1,2,4-triazol-1-ido)bis(μ3-3-(6-carboxylatopyridin-2-yl)-5-(pyrazin-2-yl)-1,2,4-triazol-1-ido)tetra-manganese(II) dihydrate, C48H40Mn4N24O16
- Crystal structure of catena-poly[diaqua-bis(μ2-1,3-di(pyridin-4-yl)propane-κ2N:N′)cadmate(II)] bis(2-aminoisonicotinate) tetrahydrate, C38H50CdN8O10
- Crystal structure of succinic acid — 4-((pyridin-4-ylmethyl)sulfanylpyridine (1/1), C15H16N2O4S
- Crystal structure of tetrakis(μ2-acetato-κ2O:O′)bis(2-((pyridin-4-ylmethyl)sulfanyl)pyridine-κN)dicopper(II), C30H32N4O8S2Cu2
- Crystal structure of 1-((2R,3S)-2,3-dimethyl-2,3-dihydro-4H-benzo[b][1,4]oxazin-4-yl)-2-phenoxyethan-1-one, C18H19NO3
- Crystal structure of tetramethylammonium sulfanilate, C10H18N2O3S
- Crystal structure of triethylammonium 2′-carboxy-[1,1′-biphenyl]-2-carboxylate, C20H25NO4
- Crystal structure of 2-(4-acetyl-2,6-dimethylphenyl)-5,6-dichloro-1H-isoindole-1,3(2H)-dione, C18H13Cl2NO3
- Crystal structure of diaqua-bis(μ3-2-methyl-6-oxidopyridinium-4-carboxylato-κ3O:O′:O′′)neodymium(III) chloride, C14H16ClN2O8Nd
- Crystal structure of 5-methoxy-4-methyl-2-(2-methylbenzyl)-2,4-dihydro-3H-1,2,4-triazol-3-one, C12H15N3O2
- The crystal structure of 1-(4-(2-chloroethoxy)phenyl)ethanone
- Crystal structure of (E)-4-(2-(4-(diethylamino)phenyl)diazen-1-ium-1-yl)benzenesulfonate monohydrate
- Crystal structure of 2,2′-[(1E)-prop-1-ene-1,2-diyldisulfanediyl]bis(5-methyl-2,5-dihydro-1,3,4-thiadiazole, C9H10N4S4
- Crystal structure of poly [μ2-acetato-κ3-O,O′:O′)diaqua(μ3-isophthalato-κ4O,O′:O′′:O′′′)cerium(III)] monohydrate (C10H13O9Ce)
- Crystal structure of tris((2-(2,2-dicyanovinyl)phenoxy)ethyl)amine, C36H27N7O3
- Crystal structure of catena[diaqua-bis(μ2-1,3-bis((1H-tetrazol-1-yl)methyl)benzene-κ2N:N′)copper(II)] dinitrate, C20H24CuN18O8
- Crystal structure of (4-(1H-imidazol-5-yl)benzoic acid-κN) (4-(1H-imidazol-5-yl)benzoato-κN)silver(I), C20H15N4O4Ag
- Crystal structure of 2-amino-3-cyano-7,7-dimethyl-5-oxo-4-(3,4,5-trifluorophenyl)-4H-5,6,7,8-tetrahydrobenzo[b]pyran, C18H15F3N2O2
- Crystal structure of (2-(2-chlorophenyl)-5-ethyl-1,3-dioxan-5-yl)methanol hemihydrate, C13H17ClO3 · 0.5 H2O
- Crystal structure of catena-poly[diaqua-bis(benzene-1,2,4,5-tetracarboxylato-κN)(m2-2-(1H-1,2,4-trizol-1-ylmethyl)-1H-3,1-benzimidazol-3-ium-κ2O:O′)zinc(II)] dihydrate, C30H30N10O12Zn
- Crystal structure of [2,2′-((((ethane-1,2-diylbis(oxy-κ2O,O′))bis(2,1-phenylene))bis(azanylylidene-κ2N,N′))bis(methanylylidene))diphenolato-κ2O′′,O′′′]zinc(II), C28H22N2O4Zn
- Crystal structure of (E)-1-(3,4-dimethoxyphenyl)-3-(dimethylamino)prop-2-en-1-one, C13H17NO3
- Crystal structure of bis(2-fluoro-4-nitrophenyl) terephthalate C20H10F2N2O8
- Crystal structure of catena-[aqua((4-carboxyphenyl)acetato-κO)(μ2-(4-carboxyphenyl)acetato-κ2O:O′)bis(4,4′-ethene-1,2-diyldipyridine-κN)manganese(II)], C42H36N4O9Mn
- Crystal structure of N′-(2-hydroxybenzylidene)-3,4-dimethyl-1H-pyrrole-2-carbohydrazide, C14H15N3O2
- Crystal structure of bis(8-ethyl-5-oxo-2-(piperazin-4-ium-1-yl)-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylato-κ2O,O′)copper(II) benzene-1,4-dicarboxylate dihydrate, C36H42CuN10O12
- Crystal structure of diaquabis(μ2-biphenyl-2,2′-dicarboxylato-κ2O:O′)bis(1-ethyl-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-3-quinolinecarboxylato)zinc(II), C60H56N6Zn2O16F2
- Crystal structure of 2-amino-4-(4-fluorophenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile, C16H13FN2O2
- The crystal structure of hexaqua(μ2-3-(3-(pyridin-4-yl)-1,2,4-oxadiazol-5-yl)propanoato-1κ2O,O′;2κO′)(3-(3-(pyridin-4-yl)-1,2,4-oxadiazol-5-yl)propanoato-κO)(3-(3-(pyridin-4-yl)-1,2,4-oxadiazol-5-yl)propanoato-κ2O,O′)digadolinium(III) octahydrate, C60H76Gd2N18O32
- Crystal structure of hexacarbonyl bis(μ2-2-methoxybenzenethiolato-κ2S)pyridine(triphenylphosphane)dirhenium(I), C43H34NO8PS2Re2
- Crystal structure of 14-((1-(benzyloxycarbonyl-amino)-2-methylpropan-2-yl)sulfanyl)acetate Mutilin, C34H49NO6S
- Crystal structure of 2-methoxy-6-(((2-(1-methyl-1H-benzo[d] imidazol-2-yl)phenyl)imino)methyl)phenol — ethanol (1/1), C24H25N3O3
- Crystal structure of 2-(bis(methylthio)methylene)-1-phenylbutane-1,3-dione, C13H14O2S2
- Crystal structure of (E)-2-(bis(methylthio)methylene)-1-phenyl-3-(2-phenylhydrazono)butan-1-one, C19H20N2OS2
- Crystal structure of dichlorido(2-(1-methyl-1H-benzo[d]imidazol-2-yl)aniline-κ2N,N′)zinc(II)
- Crystal structure of bis(1-methyl-1H-tetrazole-5-thiolato)mercury(II)
- Crystal structure of (E)-2-styryl-1-ferrocenylsulfonyl-1H-imidazo[4,5-b]pyridine, C24H19FeN3O2S
- Crystal structure of aquabis(1-cyclopropyl-6-fluoro-4-oxo-7-(piperazin-4-ium-1-yl)-1,4-dihydroquinoline-3-carboxylato-κ2O,O′)copper(II) thiophene-2,5-dicarboxylate trihydrate, [Cu(C17H18N3FO3)2(H2O)](C6H2SO4)·3(H2O)
- Crystal structure of 2-amino-4-(2,6-dichlorophenyl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile, C18H16Cl2N2O2
- Crystal structure of 2,4,6,8,10,12-hexanitro-2,4,6,8,10,12-hexaazatetracyclo[5·5·0·05·9·03·11]dodecane 1/3 hydrate, C6H8N12O13
- Crystal structure of monocarbonyl(N-nitroso-N-oxido-phenylamine-κ2O,O′)(triphenylarsine-κAs)rhodium(I), C25H20AsN2O3Rh
- The crystal structure of 1-(4-(4-chlorophenoxy)-2-chlorophenyl)ethanone, C14H10Cl2O2
- Crystal structure of N,N-diethyl-2-(2-(6-(4-methoxybenzyl)-7-oxo-7H-thiazolo[3,3-b][1,2,4]triazin-3-yl)phenoxy)acetamide, C25H26N4O4S
- Crystal structure of tetraqua((E)-4,4′-(diazene-1,2-diyl)bis(5-oxo-4,5-dihydro-1,2,4-triazol-1-ide)-κ2N:O)barium(II), C4H10N8O6Ba
- Crystal structure of 2-amino-4-(3-phenoxyphenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile, C22H18N2O3
- Crystal structure of diethylammonium 5-((4-fluorophenyl)(6-hydroxy-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)methyl)-1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-olate, C23H30FN5O6
- Crystal structure of 2-amino-4-(3,5-difluoro-phenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile, C16H12F2N2O2
- Crystal structure of tris(N-nitroso-N-oxyanilino-κ2O, O′) oxidoniobium(V), C18H15N6O7Nb
- Crystal structure of 1-(5-benzoyl-4-methyl-2-(phenylamino)thiophen-3-yl)ethan-1-one, a structure with Z′ = 6, C20H17NO2S
- Crystal structure of diethyl-3-methyl-4-phenylthieno[2,3-b]thiophene-2,5-dicarboxylate, C19H18O4S2
- Crystal structure of 3,5-dicarboxybenzoate — benzene-1,3,5-tricarboxylic acid (1/1), C24H22N2O12
- The crystal structure of 2-chloro-1,3-bis(2,4,6-trimethylphenyl)-4,4-dimethyl-1,3,2λ3,4-diazaphosphasiletidine
- Crystal structure of hexaquamanganese(II) bis(hexaborato-κ3O,O′,O′′)manganese(II) dihydrate, B12H28Mn2O34
- Crystal structure of 1-propyl-3-methylimidazolium pentaborate, [C7H13N2][B5O6(OH)4]
- Crystal structure of 13-(4-fluorophenyl)-11,13-dihydro-1H-benzo[h]indazolo[6,7-b] [1, 6]naphthyridin-12(6H)-one — dimethylformamide — water (1/2/1), C29H31FN6O4
- Crystal structure of 1-(2-chlorophenyl)-2-(2-nitrophenyl)ethan-1-ol, C14H12ClNO3
- Crystal structure of (Z)-2-((2-bromo-1-phenylvinyl)oxy)benzonitrile, C15H10BrNO
- Crystal structure of tetrachlorido(1E,1′E)-N,N′-((1,4-phenylenebis(propane-2,2-diyl))bis(4,1-phenylene))bis(1-(pyridin-2-yl-κN)methanimine-κN)dizinc(II), C36H34N4Zn2Cl4
- Crystal structure of 2,6-bis(3-methylpyridinyl)hexahydro-4,8-ethenopyrrolo-[3,4-f]isoindole-1,3,5,7(2H,6H)-tetrone, C24H20N4O4
- Crystal structure of trans-bis(2-methylmaleato-κ2O,O′) bis(piperazinium-κN) cobalt(II) trihydrate, C18H36CoN4O11
- Crystal structure of (E)-4-chloro-N′-(4-(diethylamino)benzylidene)benzohydrazide, C18H20ClN3O
- Crystal structure of 3,6-di(1H-imidazol-1-yl)-9H-carbazole, C18H13N5
- Crystal structure of 4-(4-pyridinyl)-1-naphthoic acid, C16H11NO2
- Crystal structure of 1,1′-diformyl-4,4′-(6H,12H-5,11-methano-dibenzo[b,f][11,5]diazocine-2,8-diyl)dibenzene, C29H22N2O2
- Crystal structure of N′-(adamantan-2-ylidene)pyridine-3-carbohydrazide, C16H19N3O
- Crystal structure of 1,1′-(butane-1,4-diyl)bis(5-methyl-1H-pyrazole-3-carbaldehyde), C14H18N4O2
- Crystal structure of methyl 8-hydroxy-3-isopropyl-5a,8-dimethyl-2,3,4,5,5a,6,7,8,10a,10b-decahydrocyclohepta[e]indene-3a(1H)-carboxylate, C21H34O3
- Crystal structure of 6-oxo-4-propyl-2-(propylthio)-1,6-dihydropyrimidine-5-carbonitrile, C11H15N3OS
- Crystal structure of poly[diacetato(μ2-1,4-bis(1H-imidazol-1-yl)benzene-κ2N:N′)nickel(II)], C26H22N8NiO4
- Crystal structure of bis(2,4-dibromo-6-{(E)[(4-fluorobenzyl)imino]methyl}phenolato-κ2N,O) copper(II), C28H18Br4F2N2O2Cu
- Crystal structure of 1-(adamantan-1-yl)-3-phenylthiourea, C17H22N2S
- Crystal structure of 3-(6-(5-amino-1-phenyl-1H-pyrazol-3-yl)pyridin-2-yl)-1-phenyl-1H-pyrazol-5-amine – dioxan (2/1), C25H23N7O
- Crystal structure of 5-ethyl-6-[(3-methylphenyl)sulfanyl]pyrimidine-2,4(1H,3H)-dione, C13H14N2O2S
- Crystal structure of (((1E,1′E)-(cyclohexane-1,2-diylbis(azanylylidene-κ2N,N′))bis(methanylylidene))bis(2,1-phenylene))bis((2,6-diisopropylphenyl)amide-κ2N′′,N′′′)manganese(II), C44H54N4Mn
- Crystal structure of prop-2-en-1-yl 2-oxo-2H-1-benzopyran-3-carboxylate, C13H10O4
- Crystal structure of bis(μ2-2-((3-methylphenyl)imino)methylphenolato-κ2N,O:O)hexacarbonyldimanganese(I), C34H24Mn2N2O8
- Crystal structure of (Z)-1-(1,5-dimethyl-1H-pyrazol-3-yl)-3-hydroxybut-2-en-1-one C9H12N2O2
- Crystal structure of 2,2′-[pentane-1,5-diylbis(oxy)]dibenzaldehyde, C19H20O4
- Crystal structure of 2-phenyl-5,6,7,8-tetrahydro-4H-benzo[4,5]thieno[2,3-d][1,3]oxazin-4-one, C16H13NO2S
- Crystal structure of (E)-1-(2-chlorophenyl)-N-(4-chlorophenyl)methanimine, C13H9Cl2N
- Crystal structure of ethyl 2-amino-5-bromothiazole-4-carboxylate, C6H7BrN2O2S
- Crystal structure of 2-benzylisothiouronium tetraphenylborate, C32H31BN2S
- Crystal structure of poly[(μ2-biphenyl-2,2′-dicarboxylato-κ4O,O′:O′′,O′′′)(μ2-4,4′-bipyridine-κ2N:N′)copper(II)], C24H16CuN2O4
- Crystal structure of (η5-pentamethylcyclopentadienyl)titanium(III)dichloride (THF), C14H23Cl2OTi
- Crystal structure of 3-ferrocenylsulfonyl-2-(4-methoxyphenyl)-3H-imidazo[4,5-b]pyridine, C23H19FeN3O3S
- Crystal structure of 2-benzoyl-3-(4-fluorophenyl)cyclopropane-1,1-dicarbonitrile, C18H11FN2O
- Crystal structure of 1,6-ditosyl-1,6-diazecane, C22H30N2O4S2
- Crystal structure of N-phenyl-2-(pyridin-4-ylcarbonyl)hydrazinecarboxamide with Z′ = 4, C13H12N4O2
- Crystal structure of N,N-bis(diphenylphosphanyl)cyclohexylamine, C30H31NP2
- Crystal structure of 3-(4-hydroxy-3-methoxyphenyl)-N-phenylpropanamide, C16H17NO3
- Crystal structure of 6-(2-fluorophenyl)-3-phenyl-[1,2,4]-triazolo[3,4-b][1,3,4]thiadiazole, C15H9FN4S
- Crystal structure of catena-poly[aqua(dicyanoazanido-2κN-μ2-dicyanoazanido-1κN:2κN′)(μ2-2-methoxy-6-(((2-((3-methoxy-2-oxidobenzylidene)amino)ethyl)imino)methyl)phenolato-1κ2N,N′,2κ2O,O′,1κ2O′′,O′′′:2κ2O′′,O′′′)cadmium(II)copper(II)], C22H20CdCuN8O5