Home Physical Sciences Crystal structure of bis(μ2-2-chlorobenzoato-κ3O,O′:O′)-(2-chlorobenzoato-κO)-(2-chlorobenzoato-κO,O′)-bis(1,10-phenanthroline-κ2N,N′)-dicadmium(II) monohydrate, C52H36Cd2Cl4N4O10
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Crystal structure of bis(μ2-2-chlorobenzoato-κ3O,O′:O′)-(2-chlorobenzoato-κO)-(2-chlorobenzoato-κO,O′)-bis(1,10-phenanthroline-κ2N,N′)-dicadmium(II) monohydrate, C52H36Cd2Cl4N4O10

  • Chao Liu EMAIL logo
Published/Copyright: July 14, 2017
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Zeitschrift für Kristallographie - New Crystal Structures
From the journal Zeitschrift für Kristallographie - New Crystal Structures Volume 232 Issue 5

Abstract

C52H36Cd2Cl4N4O10, triclinic, P1̄ (no. 2), a = 11.3651(8) Å, b = 12.9707(10) Å, c = 18.7281(14) Å, α = 79.327(1)°, β = 74.543(1)°, γ = 70.703(1)°, V = 2497.1(3) Å3, Z = 2, Rgt(F) = 0.0393, wRref(F2) = 0.0933, T = 293 K.

CCDC no.:: 1557558

The asymmetric unit of the title crystal structure is shown in the figure. Tables 1 and 2 contain details of the measurement method and a list of the atoms including atomic coordinates and displacement parameters.

Table 1

Data collection and handling.

Crystal:Colourless block
Size:0.25 × 0.20 × 0.18 mm
Wavelength:Mo Kα radiation (0.71073 Å)
μ:11.3 cm−1
Diffractometer, scan mode:Bruker APEX-II, φ and ω
2θmax, completeness:50.2°, >99%
N(hkl)measured, N(hkl)unique, Rint:13176, 8786, 0.050
Criterion for Iobs, N(hkl)gt:Iobs > 2 σ(Iobs), 6947
N(param)refined:782
Programs:SHELX [1], Bruker programs [2]
Table 2

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2).

AtomxyzUiso*/Ueq
Cd10.21644(3)0.17774(2)0.337088(15)0.05170(10)
Cd20.15039(3)0.41437(2)0.180239(16)0.05440(10)
Cl1a0.6810(2)0.02429(19)0.19125(12)0.1009(8)
C2a0.5952(8)−0.0585(5)0.3312(5)0.0598(19)
C3a0.6808(8)−0.0774(4)0.2630(4)0.0721(19)
C4a0.7653(6)−0.1816(5)0.2520(3)0.088(2)
H4Aa0.8225−0.19420.20630.106*
C5a0.7642(6)−0.2669(4)0.3091(4)0.085(2)
H5Aa0.8207−0.33660.30170.102*
C6a0.6786(6)−0.2480(5)0.3772(3)0.087(2)
H6Aa0.6779−0.30510.41540.104*
C7a0.5942(7)−0.1438(6)0.3883(4)0.079(2)
H7Aa0.5369−0.13120.43390.095*
Cl1Bb0.5643(4)−0.1497(4)0.4607(3)0.124(2)
C2Bb0.5947(16)−0.0565(12)0.3213(11)0.070(4)
C3Bb0.6269(14)−0.1531(13)0.3680(8)0.076(3)
C4Bb0.7281(12)−0.2421(9)0.3415(7)0.076(3)
H4Bb0.7497−0.30670.37280.092*
C5Bb0.7969(10)−0.2346(9)0.2683(7)0.082(3)
H5Bb0.8646−0.29420.25060.099*
C6Bb0.7647(13)−0.1380(11)0.2215(7)0.089(3)
H6Bb0.8107−0.13290.17250.107*
C7Bb0.6635(17)−0.0489(9)0.2480(10)0.082(3)
H7Bb0.64200.01570.21670.098*
Cl2−0.28452(15)0.36103(15)0.32795(10)0.1148(5)
Cl40.15106(17)0.81331(12)0.16508(12)0.1258(6)
O10.3842(2)0.0457(2)0.36781(17)0.0729(9)
O20.5292(3)0.1337(3)0.3355(2)0.1020(13)
O3c0.0663(11)0.3670(9)0.3171(6)0.076(3)
O4c−0.0826(9)0.4691(9)0.2574(6)0.071(2)
O5c0.3212(8)0.2561(8)0.1914(5)0.068(2)
O6c0.2806(10)0.0978(9)0.2181(7)0.076(3)
O7c0.2555(12)0.4756(11)0.2581(8)0.132(5)
O8c0.2204(11)0.5755(8)0.1575(5)0.113(3)
O3Bc0.0581(11)0.3317(8)0.2952(6)0.055(2)
O4Bc−0.0363(8)0.5010(7)0.2553(5)0.067(2)
O5Bc0.2660(7)0.2367(7)0.2142(5)0.0509(18)
O6Bc0.3368(10)0.0575(8)0.2195(7)0.070(3)
O7Bc0.3091(10)0.4598(10)0.2170(6)0.073(3)
O8Bc0.1381(7)0.5924(5)0.1995(5)0.0719(18)
O90.3100(3)0.3001(2)0.35879(16)0.0715(8)
H9A0.31470.35570.32730.107*
H9B0.38540.25640.35540.107*
N10.0519(3)0.1025(3)0.34581(18)0.0562(8)
N20.0881(3)0.1883(3)0.45823(17)0.0526(8)
N30.0452(3)0.3390(2)0.11973(18)0.0544(8)
N40.2251(3)0.4427(3)0.0502(2)0.0632(9)
C10.4947(4)0.0503(3)0.3457(2)0.0577(10)
C8−0.0386(4)0.4211(3)0.3102(3)0.0599(10)
C9−0.1336(5)0.4324(4)0.3837(3)0.0725(13)
C10−0.2453(5)0.4081(4)0.3961(3)0.0873(15)
C11−0.3359(6)0.4182(6)0.4650(4)0.116(2)
H11A−0.41020.39810.47360.139*
C12−0.3068(7)0.4596(7)0.5181(4)0.130(3)
H12A−0.36460.46940.56380.156*
C13−0.1979(8)0.4870(6)0.5069(3)0.125(3)
H13A−0.18500.51430.54590.150*
C14−0.1040(5)0.4772(4)0.4418(3)0.0927(17)
H14A−0.02990.49680.43520.111*
C150.3198(4)0.1581(4)0.1781(2)0.0567(10)
Cl3a0.5485(2)0.2392(2)0.06877(17)0.1194(10)
C16a0.3561(7)0.1466(6)0.0939(2)0.055(2)
C17a0.4513(6)0.1844(5)0.0438(3)0.070(2)
C18a0.4765(6)0.1723(6)−0.0315(3)0.095(3)
H18Aa0.54020.1976−0.06500.114*
C19a0.4064(7)0.1222(6)−0.0567(2)0.102(3)
H19Aa0.42320.1140−0.10700.122*
C20a0.3112(6)0.0844(5)−0.0065(3)0.086(2)
H20Aa0.26430.0509−0.02340.103*
C21a0.2861(6)0.0965(6)0.0687(3)0.067(2)
H21Aa0.22240.07120.10230.080*
Cl3Bb0.2167(5)0.0574(4)0.0808(3)0.0967(15)
C16Bb0.3703(14)0.1649(13)0.0995(5)0.054(4)
C17Bb0.3284(12)0.1236(11)0.0506(7)0.071(4)
C18Bb0.3798(13)0.1359(12)−0.0255(6)0.096(5)
H18Bb0.35180.1083−0.05820.116*
C19Bb0.4730(13)0.1895(13)−0.0528(5)0.104(5)
H19Bb0.50730.1977−0.10370.125*
C20Bb0.5149(11)0.2307(10)−0.0039(7)0.099(5)
H20Bb0.57720.2666−0.02220.119*
C21Bb0.4635(13)0.2184(12)0.0722(6)0.084(5)
H21Bb0.49160.24610.10490.101*
C220.2515(5)0.5581(4)0.2149(3)0.0653(11)
C230.3118(4)0.6368(3)0.2305(2)0.0555(10)
C240.2748(4)0.7477(3)0.2107(2)0.0642(11)
C250.3357(5)0.8158(4)0.2268(3)0.0760(14)
H25A0.30870.89120.21350.091*
C260.4345(5)0.7710(5)0.2621(3)0.0817(15)
H26A0.47600.81550.27270.098*
C270.4717(5)0.6614(5)0.2817(3)0.0887(15)
H27A0.53900.63070.30580.106*
C280.4117(5)0.5950(4)0.2666(3)0.0740(13)
H28A0.43890.51990.28090.089*
C290.0326(5)0.0626(4)0.2915(3)0.0789(13)
H29A0.09470.05440.24740.095*
C30−0.0754(6)0.0323(5)0.2972(3)0.0970(17)
H30A−0.08670.00640.25720.116*
C31−0.1641(5)0.0408(5)0.3616(4)0.0916(16)
H31A−0.23690.02000.36630.110*
C32−0.1477(4)0.0804(4)0.4211(3)0.0687(12)
C33−0.2354(4)0.0894(4)0.4912(3)0.0850(15)
H33A−0.30740.06620.49860.102*
C34−0.2184(4)0.1292(4)0.5461(3)0.0808(15)
H34A−0.27870.13420.59110.097*
C35−0.1092(4)0.1647(4)0.5378(2)0.0658(12)
C36−0.0878(5)0.2104(4)0.5933(3)0.0826(14)
H36A−0.14730.21960.63840.099*
C370.0192(5)0.2414(5)0.5819(3)0.0859(15)
H37A0.03450.27070.61900.103*
C380.1060(4)0.2284(4)0.5129(3)0.0709(12)
H38A0.17980.24900.50540.085*
C39−0.0175(3)0.1560(3)0.4701(2)0.0506(9)
C40−0.0379(3)0.1120(3)0.4109(2)0.0523(10)
C41−0.0411(5)0.2885(4)0.1530(3)0.0784(13)
H41A−0.06100.27800.20480.094*
C42−0.1037(5)0.2503(5)0.1145(4)0.104(2)
H42A−0.16490.21540.13980.125*
C43−0.0741(5)0.2648(5)0.0388(4)0.104(2)
H43A−0.11520.23940.01210.125*
C440.0179(5)0.3177(4)0.0004(3)0.0764(14)
C450.0528(6)0.3382(5)−0.0792(3)0.100(2)
H45A0.01070.3182−0.10820.120*
C460.1427(7)0.3844(5)−0.1119(3)0.107(2)
H46A0.16610.3926−0.16370.129*
C470.2053(5)0.4222(4)−0.0709(3)0.0837(16)
C480.2993(7)0.4739(6)−0.1032(4)0.116(2)
H48A0.32410.4856−0.15480.139*
C490.3544(7)0.5069(6)−0.0602(4)0.124(3)
H49A0.41890.5398−0.08160.149*
C500.3142(5)0.4916(4)0.0165(3)0.0917(16)
H50A0.35130.51670.04570.110*
C510.1710(4)0.4069(3)0.0075(2)0.0593(11)
C520.0762(4)0.3532(3)0.0437(2)0.0565(10)
O100.5701(5)0.3055(5)0.2163(3)0.184(2)
H10A0.49470.31220.21290.277*
H10B0.57540.36520.22570.277*

  1. aOccupancy: 0.662(3); bOccupancy: 0.338(3); cOccupancy: 0.5.

Source of materials

A mixture of Cd(CH3COO)2⋅2H2O (0.1 mmol), 2-chlorobenzoic acid (0.2 mmol), 1,10-phenanthroline (0.2 mmol), triethylamine (0.1 mL) and 15 mL CH3OH/H2O (1:2, v/v) was sealed in a 25 mL teflon-lined stainless-steel reactor and heated to 393 K for 72 h. The colorless block crystals suitable for X-ray diffraction analysis were obtained after the autoclave was cooled to room temperature.

Experimental details

Aromatic hydrogen atoms were placed in calculated positions (C—H = 0.93 Å) and refined as riding atoms with Uiso(H) = 1.2Ueq(C). Water H atoms were permitted to ride at the positions located in difference maps with Uiso(H) = 1.5Ueq(O), giving the O—H distances 0.85 Å. Some oxygen atoms of the carboxylate groups are disordered over two positions in this structure (ratio: 1/1). The two aromatic rings of the two 2-chlorobenzoic acids were disordered over opposite direction and overlapped each other with site occupation factors of 0.662 and 0.338. The disorder is omitted in the figure for clarity.

Comment

In the last two decades, the design and synthesis of metal-organic frameworks is one of the most active areas in coordination chemistry not only because of their intriguing variety of structures but also due to their potential applications in gas storage and separation, magnetism, catalysis, sensor, luminescence, and so forth [3], [4], [5], [6], [7], [8], [9], [10], [11], [12].

2-Chlorobenzoic acid and the deprotonated corresponding carboxylate anion is an excellent ligand and widely used in construction of coordination polymers because it posseses rich coordination modes, such as monodentate, chelating, and various modes of bridging coordination of two, three, or even more metal centers. It can also act as hydrogen-bond acceptor and donor in assembling supramolecular complexes [13, 14] . 1,10-Phenanthroline (phen) is a typical N-donor ligand and also widely used in coordination polymers, due to its rigidity, planarity, aromaticity, basicity and chelating capability [15, 16] .

The asymmetric unit of the title complex consists of two Cd(II), four chlorobenzoato ligands, two phen ligands, one coordinated water molecule, and one free water molecule. Both Cd1 and Cd2 exhibit distorted pentagonal-bipyramidal coordination geometries. Cd1 is coordinated by two nitrogen atoms from one phen ligand, four oxygen atoms from three carboxylate ligands, and one oxygen atom from one water molecule. Cd2 is coordinated by two nitrogen atoms from one phen ligand and five oxygen atoms from three carboxylate ligands. The two Cd atoms are bridged by O3 and O5 to form a dinuclear complex. Each dinuclear unit is connected to adjacent ones through O—H⋯O hydrogen bonds.

Acknowledgement

This work was financially supported by Changsha Enviromental Protection College.

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Received: 2017-2-8
Accepted: 2017-6-23
Published Online: 2017-7-14
Published in Print: 2017-9-26

©2017 Chao Liu, published by De Gruyter, Berlin/Boston

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

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  25. Crystal structure of 1,1′-((1E,1′E)-(((ethane-1,2-diylbis(oxy))bis(2,1-phenylene))bis(azanylylidene))bis(methanylylidene))bis(naphthalen-2-olato-κ3O,O′,N)zinc(II), C36H26N2O4Zn
  26. Crystal structure of diaqua-bis(5′-(pyridin-1-ium-4-yl)-1H-[3,3′-bi(1,2,4-triazol)]-2′-ide-κ2N,N′)cobalt(II) — bis(5-(pyridin-4-yl-κN)-1H,1′H-3,3′-bi(1,2,4-triazole))octamolybdate – water (2/1/8), C27H33CoMo4N21O19
  27. Crystal structure of 3-cyclohexyl-2-(cyclohexylimino)-2,3-dihydro-6,8-diiodo-4H-1,3-benzoxazin-4-one, C20H24I2N2O2
  28. Crystal structure of dinitrato-κO-bis(tris((1H-benzo[d]imidazol-2-yl)methyl)amine-κ4N,N′,N′′,N′′′)-(μ2-cyclohexane-1,4-dicarboxylato-κ4O,O′:O′′,O′′′)dimanganese(II) – methanol – water (1/6/2), C62H80Mn2N16O18
  29. Crystal structure of bis(2-hydroxyethyl(phenyl)carbamodithioate)nickel(II), C18H20N2NiO2S4
  30. Crystal structure of methyl 1-(4-fluorobenzyl)-4-methoxy-5-oxopyrrolidine-3-carboxylate, C14H16FNO4
  31. Crystal structure of di-μ-iodido-bis(6-(p-tolyl)-2,2′-bipyridine-κ2N,N′)dicopper(I) — 2-(diphenylphosphoryl)benzoic acid (1/2), C36H29CuIN2O3P
  32. Crystal structure of 2-amino-4-(3-bromo-4-fluoro-phenyl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile, C18H16BrFN2O2
  33. Crystal structure of bis(μ2-2-chlorobenzoato-κ3O,O′:O′)-(2-chlorobenzoato-κO)-(2-chlorobenzoato-κO,O′)-bis(1,10-phenanthroline-κ2N,N′)-dicadmium(II) monohydrate, C52H36Cd2Cl4N4O10
  34. Crystal structure of 2-(8a-methyl-5-oxo-hexahydroimidazo [1,2-a]pyridin-1(5H)-yl)-2-oxoethyl acetate, C12H18N2O4
  35. Crystal structure of (E)-N,N-diethyl-2-(5-nitrothiazol-2-yl)-1-phenylethen-1-amine, C15H17N3O2S
  36. Crystal structure of diazido-dimethanolato-bis(μ2-2-(((3-oxidopropyl)imino)methyl)phenolato-κ4O:O,O′,N)dimanganese(III), C22H28Mn2N8O6
  37. The crystal structure of bis(2-(2,2,2-trifluoroacetyl)-3,4-dihydronaphthalen-1-olato-κ2O,O′)copper(II), C24H16CuF6O4
  38. Crystal structure of hexaaquanickel(II) bis((E)-4-((4-(dimethylamino)phenyl)diazenyl)benzenesulfonate), C28H40N6NiO12S2
  39. Crystal structure of catena-poly[aqua-(μ2-hexamethylenetetramine-κ2N:N′)-bis(2,6-difluorobenzoato-κ2O:O′)cadmium(II)]monohydrate, C20H22CdF4N4O6
  40. Crystal structure of 3-benzyl-2,3-dihydro-2-thioxoquinazolin-4(1H)-one, C15H12N2OS
  41. Crystal structure of bis(μ2-ferrocenecarboxylato-κ2O:O′)-bis(1,10-phenanthroline-κ2N,N′)-(μ2-methanolato-κ2O,O)dicopper(II) tetrafluoroborate – acetonitrile (1/1), C49H40BCu2F4Fe2N5O5
  42. The crystal structure of tetrakis(1,3,5-triaza-7-phosphatricyclo[3.3.1.13,7]decane-κP)silver(I) chloride dihydrate, C24H60AgClN12O6P4
  43. Crystal structure of 5-ethyl-2-(p-tolyl)-1,3-dioxane-5-carboxylic acid, C14H18O4
  44. Crystal structure of 2-(4-fluorophenyl)-1,3-dimethyl-1H-perimidin-3-ium iodide, C19H16ClIN2
  45. Crystal structure of catena-poly[(μ2-hexamethylenetetramine-κ2N:N′)-tetrakis(μ2-2,6-difluorobenzoato-κ2O:O′)dicopper(II)], C34H24Cu2F8N4O8
  46. Crystal structure of ethyl 3-hydroxy-5-methyl-2-(4-(m-tolyl)-1H-1,2,3-triazol-1-yl)-[1,1′-biphenyl]-4- carboxylate, C25H24N3O3
  47. The crystal structure of carbonyl(2-oxopyridin-1(2H)-olato-κ2O,O′)-(diphenylcyclohexylphosphine-κP)rhodium(I), C24H25NO3PRh
  48. Crystal structure of bis((pyrazin-2-ylmethyl)(pyrazine-2-carbonyl)amido-κ3N,N′,N′′)copper(II), C20H16CuN10O2
  49. Crystal structure of catena-poly[tetraaqua-(μ2-succinonitrile-κ2N:N′)cobalt(II)] dinitrate, C4H12CoN4O10
  50. The crystal structure of 1,1′-bisisoquinoline, C18H12N2
  51. Crystal structure of bis(hydroxydi(pyridin-2-yl)methanolato-κ3N,N′,O)cobalt(III) perchlorate dihydrate, C22H22ClCoN4O10
https://doi.org/10.1515/ncrs-2017-0040
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Articles in the same Issue

  1. Cover and Frontmatter
  2. Crystal structure of 2-(2-ethoxyphenyl)-7-propyl-5-methylimidazo[5,1-f][1,2,4]triazin-4(3H)-one, C17H20N4O2
  3. Crystal structure of catena-poly[aqua-(μ3-1,3,5-benzenetricarboxylato-κ3O:O′:O′′)-[μ3hydroxy-(1,3-di-(μ2-1,2,4-triazole-4-yl)benzoato-κ2N:N′)copper(II)], C19H16Cu2N6O9
  4. Crystal structure of poly[aqua-(μ3-3,5-di(4H-1,2,4-triazolyl-4-κ3N,N′:N′′)benzenecarboxylato)silver(I)], C11H9AgN6O3
  5. Crystal structure of tetrapropylammonium hydrogen carbonate, C13H29NO3
  6. Crystal structure of poly[μ2-acetato-κ3-O,O′:O′)diaqua(μ3-isophthalato-κ4O,O′:O′′:O′′′)yttrium(III)] monohydrate, C20H24O17Y2
  7. Crystal structure of catena-poly[dichlorido-(μ2-4-(1H-pyrazol-3-yl)-pyridine-κ2N,N′)]cadmium(II), C48H42Cd3Cl16N18
  8. Crystal structure of bis(tetraethylammonium) [1,1′-biphenyl]-2,2′-dicarboxylate trihydrate, C30H54N2O7
  9. Crystal structure of poly[(thiophene-3,4-dicarboxylato-κ1O)bis[1,2-bis(4-pyridyl)ethane-κ2N:N′]silver(I)] octahydrate, C30H42Ag2N4O12S
  10. The crystal structure of amine-(4-(1H-1,2,4-triazol-1-yl)benzoato-κN)silver(I) dihydrate, C9H13AgN4O4
  11. Crystal structure of poly[tetrakis(μ2-cyanido-κ2N:O)-cyanido-tris(pyridine)dicobalt(II/III)], C20H15Co2N8
  12. Crystal structure of bis(pyridine)-bis(2-formyl-4,6-dichlorophenolato)cobalt(II), C24H16Cl4CoN2O4
  13. Crystal structure of (E)-1-(4-(((E)-5-bromo-2-hydroxybenzylidene)amino)phenyl)ethan-1-one O-methyl oxime, C16H15BrN2O2
  14. Crystal structure of catena-poly[(μ2-3-(1H-pyrazol-4-yl)-5-(pyridin-4-yl)-1,2,4-triazole-κ N:N′)-bis(benzoato-κO)zinc(II)], C24H18N6O4Zn
  15. Hydrothermal synthesis and crystal structure of a poly[aqua-(μ4-4-(carboxylatomethyl)benzoato-κ4O:O′:O′′:O′′′)-(μ2-1-(4-(1H-imidazol-1-yl)benzyl)-1H-1,2,4-triazole-κ2N:N′) dimanganese(II)], [Mn2(C9H6O4)2(C12H11N5)(H2O)]
  16. Crystal structure of diaqua-catena-poly[diaqua-bis(μ2-5-(4-(1H-1,2,4-triazol-1-yl)phenyl)tetrazol-2-ido-κ2N:N′)cobalt(II)] dihydrate, C20H24CoN14O4
  17. Crystal structure of bis(μ3-2,2′-azanediylbis(ethan-1-olato)-κ5O:O,N,O′:O′)-tetrachlorido-bis(μ2-2-((2-hydroxyethyl)amino)ethan-1-olato-κ3N,O:O)dicobalt(II)dicobalt(III), C16H38Cl4Co4N4O8
  18. Crystal structure of poly[μ4-(4-(carboxylatomethyl)benzoato-κ4O:O′:O′′:O′′′)-(2-(4-(1H-imidazol-1-yl)phenyl)-1H-benzo[d]imidazole-κN)manganese(II)] [Mn(C9H6O4)(C16H12N4)]
  19. Crystal structure of 4-chloro-6-phenylpyrimidine, C10H7ClN2
  20. The crystal structure of [6-methoxy-2-(2,2,2-trifluoroacetyl)-3,4-dihydronaphthalen-1(2H)-one]difluoroborane, C13H10BF5O3
  21. Crystal structure of 3,3′-(butane-1,4-diylbis(azanylylidene))bis(1-phenylbut-1-en-1-olato)-κ4N,N′,O,O′]copper(II), C24H26N2O2Cu
  22. Crystal structure of tetraaqua-bis((E)-N′-(2-bromobenzylidene)isonicotinohydrazide-κN)zinc(II) dinitrate, C26H28N8O12Br2Zn
  23. Crystal structure of 2-amino-4-(4-bromophenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile, C16H13BrN2O2
  24. A single crystal study on tert-butyl-4-((4-(4-bromo-2-fluorophenylamino)-6-methoxyquinazolin-7-yloxy)methyl)piperidine-1-carboxylate, C26H30BrFN4O4
  25. Crystal structure of 1,1′-((1E,1′E)-(((ethane-1,2-diylbis(oxy))bis(2,1-phenylene))bis(azanylylidene))bis(methanylylidene))bis(naphthalen-2-olato-κ3O,O′,N)zinc(II), C36H26N2O4Zn
  26. Crystal structure of diaqua-bis(5′-(pyridin-1-ium-4-yl)-1H-[3,3′-bi(1,2,4-triazol)]-2′-ide-κ2N,N′)cobalt(II) — bis(5-(pyridin-4-yl-κN)-1H,1′H-3,3′-bi(1,2,4-triazole))octamolybdate – water (2/1/8), C27H33CoMo4N21O19
  27. Crystal structure of 3-cyclohexyl-2-(cyclohexylimino)-2,3-dihydro-6,8-diiodo-4H-1,3-benzoxazin-4-one, C20H24I2N2O2
  28. Crystal structure of dinitrato-κO-bis(tris((1H-benzo[d]imidazol-2-yl)methyl)amine-κ4N,N′,N′′,N′′′)-(μ2-cyclohexane-1,4-dicarboxylato-κ4O,O′:O′′,O′′′)dimanganese(II) – methanol – water (1/6/2), C62H80Mn2N16O18
  29. Crystal structure of bis(2-hydroxyethyl(phenyl)carbamodithioate)nickel(II), C18H20N2NiO2S4
  30. Crystal structure of methyl 1-(4-fluorobenzyl)-4-methoxy-5-oxopyrrolidine-3-carboxylate, C14H16FNO4
  31. Crystal structure of di-μ-iodido-bis(6-(p-tolyl)-2,2′-bipyridine-κ2N,N′)dicopper(I) — 2-(diphenylphosphoryl)benzoic acid (1/2), C36H29CuIN2O3P
  32. Crystal structure of 2-amino-4-(3-bromo-4-fluoro-phenyl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile, C18H16BrFN2O2
  33. Crystal structure of bis(μ2-2-chlorobenzoato-κ3O,O′:O′)-(2-chlorobenzoato-κO)-(2-chlorobenzoato-κO,O′)-bis(1,10-phenanthroline-κ2N,N′)-dicadmium(II) monohydrate, C52H36Cd2Cl4N4O10
  34. Crystal structure of 2-(8a-methyl-5-oxo-hexahydroimidazo [1,2-a]pyridin-1(5H)-yl)-2-oxoethyl acetate, C12H18N2O4
  35. Crystal structure of (E)-N,N-diethyl-2-(5-nitrothiazol-2-yl)-1-phenylethen-1-amine, C15H17N3O2S
  36. Crystal structure of diazido-dimethanolato-bis(μ2-2-(((3-oxidopropyl)imino)methyl)phenolato-κ4O:O,O′,N)dimanganese(III), C22H28Mn2N8O6
  37. The crystal structure of bis(2-(2,2,2-trifluoroacetyl)-3,4-dihydronaphthalen-1-olato-κ2O,O′)copper(II), C24H16CuF6O4
  38. Crystal structure of hexaaquanickel(II) bis((E)-4-((4-(dimethylamino)phenyl)diazenyl)benzenesulfonate), C28H40N6NiO12S2
  39. Crystal structure of catena-poly[aqua-(μ2-hexamethylenetetramine-κ2N:N′)-bis(2,6-difluorobenzoato-κ2O:O′)cadmium(II)]monohydrate, C20H22CdF4N4O6
  40. Crystal structure of 3-benzyl-2,3-dihydro-2-thioxoquinazolin-4(1H)-one, C15H12N2OS
  41. Crystal structure of bis(μ2-ferrocenecarboxylato-κ2O:O′)-bis(1,10-phenanthroline-κ2N,N′)-(μ2-methanolato-κ2O,O)dicopper(II) tetrafluoroborate – acetonitrile (1/1), C49H40BCu2F4Fe2N5O5
  42. The crystal structure of tetrakis(1,3,5-triaza-7-phosphatricyclo[3.3.1.13,7]decane-κP)silver(I) chloride dihydrate, C24H60AgClN12O6P4
  43. Crystal structure of 5-ethyl-2-(p-tolyl)-1,3-dioxane-5-carboxylic acid, C14H18O4
  44. Crystal structure of 2-(4-fluorophenyl)-1,3-dimethyl-1H-perimidin-3-ium iodide, C19H16ClIN2
  45. Crystal structure of catena-poly[(μ2-hexamethylenetetramine-κ2N:N′)-tetrakis(μ2-2,6-difluorobenzoato-κ2O:O′)dicopper(II)], C34H24Cu2F8N4O8
  46. Crystal structure of ethyl 3-hydroxy-5-methyl-2-(4-(m-tolyl)-1H-1,2,3-triazol-1-yl)-[1,1′-biphenyl]-4- carboxylate, C25H24N3O3
  47. The crystal structure of carbonyl(2-oxopyridin-1(2H)-olato-κ2O,O′)-(diphenylcyclohexylphosphine-κP)rhodium(I), C24H25NO3PRh
  48. Crystal structure of bis((pyrazin-2-ylmethyl)(pyrazine-2-carbonyl)amido-κ3N,N′,N′′)copper(II), C20H16CuN10O2
  49. Crystal structure of catena-poly[tetraaqua-(μ2-succinonitrile-κ2N:N′)cobalt(II)] dinitrate, C4H12CoN4O10
  50. The crystal structure of 1,1′-bisisoquinoline, C18H12N2
  51. Crystal structure of bis(hydroxydi(pyridin-2-yl)methanolato-κ3N,N′,O)cobalt(III) perchlorate dihydrate, C22H22ClCoN4O10
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