Abstract
C6H6N12O12 · 0.33 H2O, orthorhombic, Pbca (no. 61), a = 9.5152(7) Å, b = 13.2551(11) Å, c = 23.6736(18) Å, V = 2985.8(7) Å3, Z = 4, Rgt(F) = 0.0727, wRref(F2) = 0.1268, T = 293(2) K.

The crystal structure is shown in the figure. 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: | Yellow, block, size 0.20×0.21×0.22 mm |
| Wavelength: | Mo Kα radiation (0.71073 Å) |
| μ: | 1.96 cm−1 |
| Diffractometer, scan mode: | CCD, φ and ω scans |
| 2θmax: | 50.1° |
| N(hkl)measured, N(hkl)unique: | 17728, 2637 |
| Criterion for Iobs, N(hkl)gt: | Iobs > 2 σ(Iobs), 2196 |
| N(param)refined: | 299 |
| Programs: | SHELX [6], Diamond [7] |
Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2).
| Atom | Site | x | y | z | Uiso |
|---|---|---|---|---|---|
| H(1) | 8c | 1.2643 | 0.1508 | 0.1380 | 0.027 |
| H(2) | 8c | 1.1511 | 0.2272 | 0.2110 | 0.027 |
| H(3) | 8c | 0.9646 | 0.2484 | 0.0317 | 0.034 |
| H(4) | 8c | 0.8489 | 0.3200 | 0.1056 | 0.034 |
| H(5) | 8c | 0.7784 | 0.0349 | 0.1134 | 0.035 |
| H(6) | 8c | 0.9519 | −0.0223 | 0.1736 | 0.030 |
| H(13A) | 8c | 1.0640 | 0.3958 | 0.0586 | 0.142 |
| H(13B) | 8c | 1.0087 | 0.5057 | 0.0483 | 0.142 |
Atomic displacement parameters (Å2).
| Atom | Site | x | y | z | U11 | U22 | U33 | U12 | U13 | U23 |
|---|---|---|---|---|---|---|---|---|---|---|
| O(1) | 8c | 0.9171(2) | 0.2056(1) | 0.27540(7) | 0.055(1) | 0.049(1) | 0.0358(8) | −0.0096(8) | 0.0168(8) | −0.0159(8) |
| N(1) | 8c | 1.0027(2) | 0.1165(1) | 0.20449(6) | 0.0227(8) | 0.0268(8) | 0.0202(8) | −0.0006(7) | 0.0024(6) | 0.0007(7) |
| C(1) | 8c | 1.1627(2) | 0.1509(1) | 0.13189(7) | 0.0222(9) | 0.026(1) | 0.0194(9) | −0.0004(8) | −0.0004(7) | 0.0010(8) |
| O(2) | 8c | 0.8063(2) | 0.0715(1) | 0.24738(7) | 0.0311(8) | 0.0354(8) | 0.0455(9) | −0.0047(7) | 0.0116(7) | 0.0070(7) |
| N(2) | 8c | 0.9015(2) | 0.1326(1) | 0.24494(7) | 0.0282(9) | 0.0339(9) | 0.0234(8) | 0.0020(8) | 0.0048(7) | 0.0030(8) |
| C(2) | 8c | 1.0844(2) | 0.2027(1) | 0.18262(8) | 0.0226(9) | 0.026(1) | 0.0197(9) | −0.0028(8) | −0.0011(7) | −0.0003(8) |
| O(3) | 8c | 0.5820(2) | 0.1288(2) | 0.1218(1) | 0.0260(9) | 0.080(2) | 0.096(2) | −0.013(1) | −0.010(1) | 0.008(1) |
| N(3) | 8c | 0.8023(2) | 0.1813(1) | 0.13822(7) | 0.0190(8) | 0.0345(9) | 0.0342(9) | 0.0008(7) | −0.0036(7) | 0.0067(8) |
| C(3) | 8c | 0.9798(2) | 0.2101(2) | 0.06674(8) | 0.028(1) | 0.035(1) | 0.0229(9) | −0.0003(9) | −0.0022(8) | 0.0038(9) |
| O(4) | 8c | 0.6221(2) | 0.2884(2) | 0.12955(8) | 0.038(1) | 0.066(1) | 0.063(1) | 0.0227(9) | 0.0062(9) | 0.010(1) |
| N(4) | 8c | 0.6560(2) | 0.2013(2) | 0.12776(8) | 0.025(1) | 0.062(1) | 0.037(1) | 0.006(1) | 0.0003(8) | 0.010(1) |
| C(4) | 8c | 0.8999(2) | 0.2596(2) | 0.11779(8) | 0.026(1) | 0.029(1) | 0.030(1) | 0.0036(8) | −0.0001(8) | 0.0064(8) |
| O(5) | 8c | 0.8764(2) | 0.4209(1) | 0.1830(1) | 0.077(1) | 0.038(1) | 0.088(2) | 0.026(1) | 0.014(1) | −0.011(1) |
| N(5) | 8c | 1.0002(2) | 0.2840(1) | 0.16099(7) | 0.0307(9) | 0.0212(8) | 0.0293(9) | 0.0003(7) | 0.0016(7) | −0.0047(7) |
| C(5) | 8c | 0.8542(2) | 0.0844(2) | 0.11757(9) | 0.027(1) | 0.031(1) | 0.031(1) | −0.0073(9) | −0.0031(8) | −0.0003(9) |
| O(6) | 8c | 1.0570(2) | 0.3816(1) | 0.23404(7) | 0.072(1) | 0.045(1) | 0.043(1) | −0.0206(9) | 0.0123(9) | −0.0211(8) |
| N(6) | 8c | 0.9744(2) | 0.3680(1) | 0.19602(9) | 0.053(1) | 0.0251(9) | 0.044(1) | −0.0064(9) | 0.018(1) | −0.0077(9) |
| C(6) | 8c | 0.9732(2) | 0.0452(1) | 0.15888(8) | 0.028(1) | 0.0221(9) | 0.025(1) | −0.0011(8) | 0.0012(8) | 0.0008(8) |
| O(7) | 8c | 1.1848(2) | 0.2392(2) | −0.00816(6) | 0.044(1) | 0.086(1) | 0.0242(8) | −0.0065(9) | 0.0011(7) | 0.0202(8) |
| N(7) | 8c | 1.1268(2) | 0.2053(1) | 0.08092(7) | 0.0242(8) | 0.0318(9) | 0.0187(8) | 0.0001(7) | 0.0024(7) | 0.0034(7) |
| O(8) | 8c | 1.3401(2) | 0.1734(1) | 0.04730(7) | 0.0293(9) | 0.065(1) | 0.0398(9) | 0.0043(8) | 0.0088(7) | 0.0090(8) |
| N(8) | 8c | 1.2240(2) | 0.2044(1) | 0.03673(7) | 0.033(1) | 0.039(1) | 0.0237(9) | −0.0065(8) | 0.0040(7) | 0.0029(8) |
| N(9) | 8c | 0.9169(2) | 0.1100(2) | 0.06323(7) | 0.037(1) | 0.049(1) | 0.0213(8) | −0.0121(9) | −0.0089(7) | −0.0011(8) |
| O(9) | 8c | 0.9079(3) | 0.1106(2) | −0.02962(8) | 0.109(2) | 0.066(1) | 0.0290(9) | −0.002(1) | 0.002(1) | −0.0107(9) |
| N(10) | 8c | 0.8675(2) | 0.0714(2) | 0.01389(9) | 0.063(1) | 0.042(1) | 0.038(1) | 0.003(1) | −0.006(1) | −0.013(1) |
| O(10) | 8c | 0.7895(3) | −0.0008(2) | 0.01781(9) | 0.125(2) | 0.064(1) | 0.063(1) | −0.039(2) | −0.015(1) | −0.018(1) |
| O(11) | 8c | 1.1563(2) | −0.1088(1) | 0.16057(8) | 0.051(1) | 0.0287(8) | 0.064(1) | 0.0057(7) | 0.0011(9) | 0.0129(8) |
| N(11) | 8c | 1.1072(2) | 0.0475(1) | 0.12995(7) | 0.0269(9) | 0.0220(8) | 0.0273(8) | 0.0033(7) | 0.0027(7) | 0.0017(7) |
| O(12) | 8c | 1.3239(2) | −0.0144(1) | 0.12873(8) | 0.0325(9) | 0.048(1) | 0.061(1) | 0.0137(8) | 0.0092(8) | 0.0115(8) |
| N(12) | 8c | 1.2037(2) | −0.0313(1) | 0.14178(7) | 0.038(1) | 0.029(1) | 0.0288(9) | 0.0086(8) | −0.0011(8) | 0.0023(8) |
| O(13) | 8c | 0.9918(9) | 0.4354(6) | 0.0411(3) | 0.111(6) | 0.071(4) | 0.102(6) | −0.038(4) | −0.051(5) | 0.004(4) |
Source of material
The title compound was obtained as follows: HNIW (hexanitrohexaazaisowurtzitane, CL-20) was dissolved in the mixed solution of water and acetone with heating. The colorless transparent cocrystal compound was formed by slow evaporation of solvent.
Experimental details
Single-crystal X-ray diffraction data were collected using a Bruker-AXS SMART APEX2 CCD diffractometer. The coordinates of the H atoms were idealized and refined using the AFIX 13 or the AFIX 3 option respectively of the SHELX program [6]).
Discussion
HNIW is a novel high energetic explosive. ε-CL-20 is the most stable in the known four polymorphs at normal temperatures and pressures, unfortunately, which had high sensitivity and high production cost. Based on the cocrystallization [1–5], we therefore present a cocrystal of CL-20/H2O to synthesize a new cocrysal explosive. We provide a method for the security of energetic materials. The crystal structure reveals that the cocrystal is made up of 0.33 H2O and two 2,4,6,8,10,12-hexanitro-2,4,6,8,10,12-hexaazatetracyclo[5·5·0·05·9·03·11]dodecane molecules. In crystal structure CL-20 builds up intermolecular hydrogen bonds to water molecules. Hydrogen bonds between all molecules form a two-dimensional cocrystal.
Acknowledgements:
I acknowledge support for the publication fee by the Basic Research Found of Beijing Institute of Technology of China (No. 3090012211410) and the Excellent Young Scholar Research Found of Beijing Institute of Technology of China (No. 3090012331542).
References
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©2016 Yuehai Yu 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