Crystal structure of poly[diaqua-(bis(μ2-1,4-bis(imidazol-1-ylmethyl)benzene)-κ2N,N′] cobalt(II)-tetraqua-bis(1,4-bis(imidazol-1-ylmethyl)benzene)-κ1N)-cobalt(II) di(2,5-thiophenedicarboxylate) dihydrate, C68H76Co2N16O16S2
Abstract
C68H76Co2N16O16S2, monoclinic, P21/c (no. 14), a = 14.097(10) Å, b = 19.208(15) Å, c = 18.998(10) Å, β = 130.71(3)°, V = 3899(5) Å3, Z = 4, Rgt(F) = 0.0361, wRref(F2) = 0.0850, T = 296.15 K.
Table 1 contains crystallographic data and Table 2 contains the list of the atoms including atomic coordinates and displacement parameters.

Data collection and handling.
| Crystal: | Reddish violet block |
| Size: | 0.20 × 0.20 × 0.20 mm |
| Wavelength: | Mo Kα radiation (0.71073 Å) |
| μ: | 0.55 mm−1 |
| Diffractometer, scan mode: | φ and ω |
| θmax, completeness: | 26.9°, >99 % |
| N(hkl)measured, N(hkl)unique, Rint: | 22011, 8323, 0.025 |
| Criterion for Iobs, N(hkl)gt: | Iobs > 2 σ(Iobs), 6057 |
| N(param)refined: | 472 |
| Programs: | Bruker [1], Olex2 [2], SHELX [3] |
Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2).
| Atom | x | y | z | Uiso*/Ueq |
|---|---|---|---|---|
| Co2 | 0.0000 | 0.0000 | 0.5000 | 0.03791 (10) |
| N5 | 0.05048 (15) | −0.00903 (9) | 0.41253 (11) | 0.0462 (4) |
| N6 | 0.14780 (16) | 0.01207 (10) | 0.35715 (12) | 0.0527 (4) |
| N7 | −0.19495 (14) | −0.01773 (9) | 0.37666 (11) | 0.0443 (4) |
| N8 | −0.38855 (14) | 0.00622 (9) | 0.24304 (10) | 0.0428 (4) |
| O6 | 0.01433 (13) | −0.11187 (7) | 0.52386 (10) | 0.0567 (4) |
| C21 | −0.26643 (17) | 0.02737 (11) | 0.30597 (13) | 0.0453 (5) |
| H21 | −0.2364 | 0.0682 | 0.3004 | 0.054* |
| C22 | −0.39644 (19) | −0.05643 (11) | 0.27472 (14) | 0.0538 (5) |
| H22 | −0.4678 | −0.0835 | 0.2465 | 0.065* |
| C23 | −0.27784 (18) | −0.07089 (11) | 0.35629 (14) | 0.0542 (5) |
| H23 | −0.2558 | −0.1102 | 0.3927 | 0.065* |
| C24 | 0.11995 (19) | 0.03631 (12) | 0.40912 (15) | 0.0533 (5) |
| H24 | 0.1460 | 0.0793 | 0.4388 | 0.064* |
| C25 | 0.0329 (2) | −0.06505 (13) | 0.35879 (15) | 0.0590 (6) |
| H25 | −0.0125 | −0.1050 | 0.3476 | 0.071* |
| C26 | 0.0921 (2) | −0.05293 (14) | 0.32462 (16) | 0.0638 (6) |
| H26 | 0.0944 | −0.0825 | 0.2870 | 0.077* |
| C27 | 0.2367 (2) | 0.04475 (14) | 0.34903 (17) | 0.0679 (7) |
| H27A | 0.2321 | 0.0950 | 0.3512 | 0.081* |
| H27B | 0.2120 | 0.0325 | 0.2895 | 0.081* |
| C28 | 0.3729 (2) | 0.02097 (12) | 0.42744 (16) | 0.0539 (5) |
| C29 | 0.4436 (2) | −0.00736 (14) | 0.40689 (17) | 0.0673 (7) |
| H29 | 0.4077 | −0.0127 | 0.3453 | 0.081* |
| C30 | 0.4312 (2) | 0.02793 (16) | 0.52158 (18) | 0.0754 (7) |
| H30 | 0.3861 | 0.0466 | 0.5371 | 0.090* |
| C31 | −0.49140 (19) | 0.04227 (12) | 0.15380 (13) | 0.0530 (5) |
| H31A | −0.4790 | 0.0922 | 0.1626 | 0.064* |
| H31B | −0.5711 | 0.0315 | 0.1372 | 0.064* |
| C32 | −0.49528 (17) | 0.02020 (11) | 0.07420 (13) | 0.0445 (5) |
| C33 | −0.53145 (19) | −0.04802 (12) | 0.03745 (14) | 0.0522 (5) |
| H33 | −0.5521 | −0.0802 | 0.0622 | 0.063* |
| C34 | −0.46361 (19) | 0.06759 (12) | 0.03624 (14) | 0.0517 (5) |
| H34 | −0.4390 | 0.1125 | 0.0601 | 0.062* |
| Co1 | 0.0000 | 0.0000 | 1.0000 | 0.03560 (10) |
| O4 | −0.02586 (11) | −0.09123 (7) | 0.92218 (10) | 0.0523 (4) |
| O5 | 0.17879 (11) | −0.03756 (7) | 1.12220 (9) | 0.0464 (3) |
| N1 | −0.13990 (16) | −0.13501 (10) | 1.09779 (13) | 0.0619 (5) |
| N2 | −0.08703 (14) | −0.05178 (9) | 1.04604 (12) | 0.0485 (4) |
| N3 | −0.76241 (19) | −0.26046 (10) | 0.80362 (13) | 0.0622 (5) |
| N4 | −0.8839 (2) | −0.17877 (13) | 0.69373 (15) | 0.0788 (6) |
| C7 | −0.07604 (19) | −0.11928 (11) | 1.06838 (16) | 0.0563 (6) |
| H7 | −0.0305 | −0.1515 | 1.0644 | 0.068* |
| C8 | −0.1957 (2) | −0.07355 (14) | 1.09319 (17) | 0.0654 (6) |
| H8 | −0.2461 | −0.0677 | 1.1084 | 0.079* |
| C9 | −0.16225 (19) | −0.02318 (12) | 1.06198 (16) | 0.0566 (6) |
| H9 | −0.1862 | 0.0233 | 1.0528 | 0.068* |
| C10 | −0.1514 (2) | −0.20491 (14) | 1.1253 (2) | 0.0822 (9) |
| H10A | −0.1281 | −0.2017 | 1.1858 | 0.099* |
| H10B | −0.0936 | −0.2367 | 1.1305 | 0.099* |
| C11 | −0.2856 (2) | −0.23446 (12) | 1.05471 (17) | 0.0620 (6) |
| C12 | −0.3491 (3) | −0.23937 (19) | 0.9592 (2) | 0.0999 (11) |
| H12 | −0.3090 | −0.2250 | 0.9376 | 0.120* |
| C13 | −0.4710 (3) | −0.26537 (19) | 0.8961 (2) | 0.0959 (10) |
| H13 | −0.5114 | −0.2667 | 0.8332 | 0.115* |
| C14 | −0.5334 (2) | −0.28936 (12) | 0.92560 (16) | 0.0589 (6) |
| C15 | −0.4700 (2) | −0.28530 (15) | 1.02004 (17) | 0.0708 (7) |
| H15 | −0.5095 | −0.3009 | 1.0416 | 0.085* |
| C16 | −0.3483 (2) | −0.25827 (14) | 1.08373 (18) | 0.0697 (7) |
| H16 | −0.3090 | −0.2563 | 1.1464 | 0.084* |
| C17 | −0.6683 (2) | −0.31745 (14) | 0.85566 (18) | 0.0739 (7) |
| H17A | −0.6751 | −0.3480 | 0.8119 | 0.089* |
| H17B | −0.6864 | −0.3447 | 0.8887 | 0.089* |
| C18 | −0.8061 (3) | −0.21798 (16) | 0.83548 (18) | 0.0765 (7) |
| H18 | −0.7892 | −0.2220 | 0.8915 | 0.092* |
| C19 | −0.8119 (3) | −0.23441 (16) | 0.71822 (18) | 0.0732 (7) |
| H19 | −0.7966 | −0.2536 | 0.6815 | 0.088* |
| C20 | −0.8801 (3) | −0.16843 (16) | 0.7677 (2) | 0.0820 (8) |
| H20 | −0.9217 | −0.1329 | 0.7712 | 0.098* |
| S2 | 0.51070 (4) | −0.24188 (2) | 1.19662 (3) | 0.03975 (12) |
| O7 | 0.14917 (13) | −0.19548 (8) | 1.00170 (13) | 0.0815 (6) |
| O1 | 0.31589 (13) | −0.12913 (7) | 1.10923 (12) | 0.0664 (5) |
| O2 | 0.66464 (13) | −0.42996 (8) | 1.28450 (11) | 0.0626 (4) |
| O3 | 0.75653 (13) | −0.32444 (8) | 1.31999 (13) | 0.0775 (5) |
| C1 | 0.66250 (17) | −0.36465 (11) | 1.27611 (13) | 0.0438 (5) |
| C2 | 0.53242 (16) | −0.33189 (9) | 1.20577 (12) | 0.0369 (4) |
| C3 | 0.41939 (17) | −0.36676 (10) | 1.14260 (14) | 0.0447 (5) |
| H3 | 0.4126 | −0.4150 | 1.1371 | 0.054* |
| C4 | 0.31408 (17) | −0.32041 (10) | 1.08661 (14) | 0.0449 (5) |
| H4 | 0.2320 | −0.3354 | 1.0410 | 0.054* |
| C5 | 0.34809 (16) | −0.25083 (9) | 1.10798 (12) | 0.0366 (4) |
| C6 | 0.26478 (17) | −0.18674 (10) | 1.07019 (14) | 0.0429 (4) |
| O8 | −0.06359 (17) | −0.21656 (9) | 0.39331 (15) | 0.0946 (7) |
| H5A | 0.2275 | −0.0025 | 1.1543 | 0.142* |
| H5B | 0.2273 | −0.0665 | 1.1196 | 0.142* |
| H4A | −0.0951 | −0.1178 | 0.8888 | 0.142* |
| H4B | 0.0290 | −0.1248 | 0.9439 | 0.142* |
| H6A | 0.0473 | −0.1365 | 0.5817 | 0.142* |
| H6B | −0.0202 | −0.1484 | 0.4810 | 0.142* |
| H8A | −0.1342 | −0.2482 | 0.3617 | 0.142* |
| H8B | 0.0100 | −0.2435 | 0.4305 | 0.142* |
1 Source of material
Thiophenedicarboxylic acid (H2tdc) (0.173 g, 1 mmol), 1,4-bis(imidazol-1-ylmethyl)benzene (bix) (0.22 g, 1 mmol) and CoCl2·6H2O (0.238 g, 1 mmol) were dissolved in deionized water (10 mL). The mixture was stirred rigorously and heated for 1 h. Then, the reaction solution was filtered. Subsequently, the clean solution was set aside to allow it slow evaporation at room temperature. Purple block crystals were obtained about ten days later.
2 Experimental details
2.1 Comment
The 2,5-thiophenedicarboxylic acid (H2tdc) is an efficient ligand in construction of functional coordination compounds due to its rigid skeleton and plentiful coordination modes, particularly in combination with the N-containing neutral heterocycle molecules [4], [5], [6], [7]. Herein, a new Co(II) complex from H2tdc and 1,4-bis(imidazol-1-ylmethyl)benzene was successfully prepared by slow evaporation under ambient conditions.
The asymmetric unit contains two Co(II) ions, one fully deprotonated tdc2− anion, two bix ligands (1,4-bis(imidazol-1-ylmethyl)benzene) and three water molecules. Both Co(II) ions are six-coordinated, but they have different coordination environments. Co1 is ligated to four O atoms from water molecules and two N atoms from terminal bix molecules. While Co2 is surrounded by four N atoms from four bridging bix molecules and two O atoms from two water molecules. Thus, Co2 can be linked together by the bridging bix molecules, resulting into 2D networks. The uncoordinated tdc2− anion exists as counterions against the cation frameworks and have H-bonding interactions with the water molecules bonded to Co1, giving the distances of O5–H5B⋯O1, O6–H6B⋯O2, O6–H6A⋯O3 and O5–H5A⋯O4 with 1.87, 1.84, 1.82 and 1.94 Å, respectively. The Co1 entity is anchored in the pores of the Co2 2D networks, stabilized by the H-bonding interaction of O7–H7A⋯N4 with a distance of 1.85 Å. Bond lengths and angles are all in the expected ranges [8, 9].
Funding source: the Foundation of Key Laboratory of Functional Metal-Organic Compounds of Hunan Province 2022HSKFJJ027
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Author contribution: All the authors have accepted responsibility for the entire content of this submitted manuscript and approved submission.
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Research funding: This work has been funded by the Foundation of Key Laboratory of Functional Metal-Organic Compounds, University of Hunan Province (2022HSKFJJ027).
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Conflict of interest statement: The authors declare no conflicts of interest regarding this article.
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- Crystal structure of (Z)-N-(4-(4-(4-((4,5,6-trimethoxy-3-oxobenzofuran-2(3H)-ylidene)methyl)phenoxy)butoxy)phenyl)acetamide, C30H31NO8
- Crystal structure of poly[diaqua-(μ2-1,3-di(1H-imidazol-1-yl)propane-κ2N:N′)-bis(μ2-5-carboxybenzene-1,3-dicarboxylato-O,O′:O″)-aqua-di-zinc dihydrate solvate], C27H28N4O16Zn2
- Crystal structure of 2-(3,5,5-trimethylcyclohex-2-en-1-ylidene)malononitrile, C12H14N2
- Crystal structure of chlorido-(5-nitro-2-phenylpyridine-κ2N,C)-[(methylsulfinyl)methane-κ1S]platinum(II), C13H13ClN2O3PtS
- The crystal structure of the co-crystal 1,4-dioxane–4,6-bis(nitroimino)-1,3,5-triazinan-2-one(2/1), C11H19N7O9
- Crystal structure of [N(E),N′(E)]-N,N′-(1,4-phenylenedimethylidyne)bis-3,5-dimethyl-1H-pyrazol-4-amine di-methanol solvate, C18H20N6·2(CH3OH)
- Crystal structure of catena-poly[bis(μ2-azido-k2N:N′)-(nitrato-K2N:N′)-bis(1,10-phenanthroline-K2N:N′)samarium(III)], C24H16N11O3Sm
- Crystal structure of (Z)-2-(4-((5-bromopentyl)oxy)benzylidene)-4,5,6-trimethoxybenzofuran-3(2H)-one, C23H25BrO6
- Crystal structure of bis(3,5-dimethyl-1H-pyrazol-4-ammonium) tetrafluoroterephthate, 2[C5H10N3][C8F4O4]
- Crystal structure of 2-amino-4-(2-fluoro-4-(trifluoromethyl)phenyl)-9-methoxy-1,4,5,6-tetrahydrobenzo[h]quinazolin-3-ium chloride, C20H18ClF4N3O
- Crystal structure of 6-(pyridin-3-yl)-1,3,5-triazine-2,4-diamine-sebacic acid (2/1), C13H17N6O2
Articles in the same Issue
- Frontmatter
- New Crystal Structures
- The crystal structure of (N-([1,1′:4′,1″-terphenyl]-4,4′-diethyl)-2-(bis(pyridin-2-ylmethyl)amino)acetamide-κ4N,N,N″, O)tri(nitrato-kO, O′) samarium(III) - methanol - acetonitrile (1/1/1), C40H39SmN8O14
- The crystal structure of 6,6′-(((2-(dimethylamino)ethyl)azanediyl)bis(methylene))bis(2-chloro-4-methyl phenolate-κ4N,N′,O,O′)-(pyridine-2,6-dicarboxylato-N,O,O′)-titanium(IV), C27H27Cl2N3O6Ti
- N′-[(1E)-(4–Fluorophenyl)methylidene]adamantane-1-carbohydrazide, C18H21FN2O
- Crystal structure of 4-bromo-3-nitro-1H-pyrazole-5-carboxylic acid monohydrate, C4H2N3BrO4·H2O
- Crystal structure of dipyridine-k1N-tris(2,2,6,6-tetramethyl-5-oxohept-3-en-3-olato-k2O,O′)dysprosium(III), DyC43H67O6N2
- Crystal structure of cyclo[tetraiodido-bis{μ2-1-[(benzotriazol-1-yl)methyl]-1-H-1,3-(2-isopropyl-imidazol)-k2N:N}dicadmiun(II)], C26H30N10Cd2I4
- The crystal structure of tert-butyl (E)-3-(2-(benzylideneamino)phenyl)-1H-indole-1-carboxylate, C26H24N2O2
- The crystal structure of 4-(3-carboxy-1-cyclopropyl-6-fluoro-8-methoxy-4-oxo-1,4- dihydroquinolin-7-yl)-2-methylpiperazin-1-ium 2,5-dihydroxybenzoate methanol solvate, C27H32FN3O9
- Crystal structure of (μ2-1-(4,4′-bipyridine-κ2N:N′)-bis[diaqua-(4-iodopyridine-2,6-dicarboxylato-κ3O,N,O′)–cobalt(II)], C24H20Co2I2N4O12
- The crystal structure of dimethyl 4,4′-(10,20-diphenylporphyrin-5,15-diyl)dibenzoate dichloromethane solvate, C49H36N4O4Cl2
- (E)-2-((E)-4-(2,6,6-trimethylcyclohex-1-en-1-yl)but-3-en-2-ylidene)hydrazine-1-carbothioamide C14H23N3S1
- The crystal structure of [1-(4-(trifluoromethyl)phenyl)-3,4-dihydroquinolin-2(1H)-one], C16H12F3NO
- Crystal structure of (E)-2-amino-N′-((3-hydroxy-5-(hydroxymethyl)-2-methylpyridin-4-yl)methylene)benzohydrazide – dimethylformamide – water (1/1/2), C15H16N4O3·C3H7NO·2H2O
- Crystal structure of 3-(4-bromophenyl)-5-methyl-1H-pyrazole, C10H9BrN2
- Crystal structure of 1,10-phenanthrolinium bromide dihydrate, C12H9N2Br
- Crystal structure of N-(4′-chloro-[1,1′-biphenyl]-2-yl)formamide, C13H10ClNO
- The crystal structure of nitroterephthalic acid, C8H5NO6
- Crystal structure of (2-((4-bromo-2,6-dichlorophenyl)amino)phenyl) (morpholino)methanone, C17H15BrCl2N2O2
- Crystal structure of tetraaqua-bis(ethanol-κO)-tetrakis(μ2-trifluoroacetate-κ2O:O′)-bis(trifluoroacetate-κ2O)digadolinium(III) Gd2C16H20O18F18
- The crystal structure of dimethyl 4,4′-[10,20-bis(2,6-difluorophenyl)porphyrin-5,15-diyl]dibenzoate chloroform solvate, C50H32Cl6F4N4O4
- The crystal structure of N,N′-((nitroazanediyl)bis(methylene))diacetamide, C6H12O4N4
- The crystal structure of [bis(2,2′-bipyridine-6-carboxylato-κ3N,N,O)magnesium(II)]dihydrate, C22H18N4O6Mg
- Crystal structure of poly[diaqua-(bis(μ2-1,4-bis(imidazol-1-ylmethyl)benzene)-κ2N,N′] cobalt(II)-tetraqua-bis(1,4-bis(imidazol-1-ylmethyl)benzene)-κ1N)-cobalt(II) di(2,5-thiophenedicarboxylate) dihydrate, C68H76Co2N16O16S2
- Crystal structure of poly[chlorido-μ2-chlorido-(μ2-1-[(2-ethyl-4-methyl-1H-imidazol-1-yl)methyl]-1H-benzotriazole-κN:N’)cadmium(II)], C13H15CdN5Cl2
- The crystal structure of (4-hydroxybenzenesulfonate)-k1O-6,6′-((1E,1′E)- (ethane-1,2-diylbis(azaneylylidene))bis(methaneylylidene)) bis(2-methoxyphenol)-κ2N,N,μ2O,O,κ2O, O)-(methanol)-cobalt(II) sodium(I), C25H27CoN2NaO9S
- Crystal structure of (1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)(4-((2-methyl-6-(trifluoromethyl)pyrimidin-4-yl)amino)piperidin-1-yl)methanone, C17H18F6N6O
- Crystal structure of bis{[(cyclohexylimino)(phenylimino)-l5-(methyl)diethylazane-κ2N:N′]-(ethyl)-zinc(II)]}, C38H62N6Zn2
- Crystal structure of 2-[(4-bromobenzyl)thio]-5-(5-bromothiophen-2-yl)-1,3,4-oxadiazole, C13H8Br2N2OS2
- Crystal structure of 10-methoxy-7,11b,12,13-tetrahydro-6H-pyrazino [2′,3′:5,6]pyrazino[2,1-a]isoquinoline, C15H16N4O
- The crystal structure of 1-propyl-2-nitro-imidazole oxide, C6H9N3O3
- The crystal structure of 3-nitrobenzene-1,2-dicarboxylic acid–2-ethoxybenzamide (1/1), C17H16N2O8
- The structure of RUB-1, (C8H16N)6[B6Si48O108], a boron containing levyne-type zeolite, occluding N-methyl-quinuclidinium in the cage-like pores
- The crystal structure of diaqua-(naphthalene-4,5-dicarboxylate-1,8-dicarboxylic anhydride-κ1O)-(4′-(4-(1H-benzimidazolyl-1-yl)phenyl)-2,2′:6′,2″-terpyridine-κ3N,N′,N″)–manganese(II) dihydrate, C42H27MnN5O9·2H2O
- Crystal structure of 6,6′-((1E,1′E)-hydrazine-1,2-diylidenebis(methanylylidene))bis (3-(3-bromopropoxy)phenol), C20H22Br2N2O4
- The crystal structure of 3-(2-hydroxyphenyl)-4-phenyl-6-(p-tolyl)-2H-pyran-2-one, C24H18O3
- Crystal structure of bis(μ2-2-(1,5-dimethyl–3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)imino)methyl)phenolato-κ4O:O,N,O′)-(nitrato-κ2O,O′)dicobalt(II), C36H32Co2N8O4
- Synthesis and crystal structure of (3E,5S,10S,13S,14S,17Z)-17-ethylidene-10,13-dimethylhexadecahydro-3H-cyclopenta[α] phenanthren-3-one O-(4-fluorobenzoyl) oxime, C28H36FNO2
- The crystal structure of 4-aminiumbiphenyl benzenesulfonate, C18H17NO3S
- Synthesis and crystal structure of 1-(7-hydroxy-3-(4-hydroxy-3-nitrophenyl)-4-oxo-4H-chromen-8-yl)-N,N-dimethylmethanaminiumnitrate, C18H17N3O9
- Crystal structure of N-(Ar)-N′-(Ar′)-formamidine, C14H12Br2N2O
- The crystal structure of 4-(2,4-dichlorophenyl)-2-(4-fluorophenyl)-5-methyl-1H-imidazole, C16H11Cl2FN2
- Crystal structure of 1-(4–chlorophenyl)-4-benzoyl-3-methyl-1H-pyrazol-5-ol, C17H13ClN2O2
- The crystal structure of 5-amino-1-methyl-4-nitroimidazole, C4H6O2N4
- Crystal structure of 1,3-diisopropyl-4,5-dimethylimidazol-2-ylidene-N,N′-bis(1,3-bis(2,6-diisopropylphenyl)-1,3-dihydro-2H-1,3,2-diazaborol-2-yl)-l2-germenediamine, C63H94B2GeN8
- The crystal structure of (bromido, chlorido)-tricarbonyl-(5,5′-dimethyl-2,2′-bipyridine)-rhenium(I), C15H12Br0.2Cl0.8N2O3Re1
- Crystal structure of [N(E),N′(E)]-N,N′-(1,4-phenylenedimethylidyne)bis-3,5-bis(propan-2-yl)-1H-pyrazol-4-amine, C26H36N6
- The crystal structure of poly[2-(4-carboxypyridin-3-yl)terephthalpoly[diaqua-(μ4-2-(6-carboxylatopyridin-3-yl)terephthalato-κ5O,N:O′:O″,O‴)]) cadmium(II)] dihydrate, C28H20Cd3N2O16
- Crystal structure of [tetraaqua-bis((3-carboxy-5-(pyridin-4-yl)benzoate-κ1N)cobalt(II)] tetrahydrate, C26H32CoN2O16
- Crystal structure of bis(μ2-azido-κ2N:N)-tetrakis(azido-κ1N)-tetrakis(1,10-phenanthroline-κ2N,N′)dibismuth(III), C48H32N26Bi2
- Crystal structure of (Z)-N-(4-(4-(4-((4,5,6-trimethoxy-3-oxobenzofuran-2(3H)-ylidene)methyl)phenoxy)butoxy)phenyl)acetamide, C30H31NO8
- Crystal structure of poly[diaqua-(μ2-1,3-di(1H-imidazol-1-yl)propane-κ2N:N′)-bis(μ2-5-carboxybenzene-1,3-dicarboxylato-O,O′:O″)-aqua-di-zinc dihydrate solvate], C27H28N4O16Zn2
- Crystal structure of 2-(3,5,5-trimethylcyclohex-2-en-1-ylidene)malononitrile, C12H14N2
- Crystal structure of chlorido-(5-nitro-2-phenylpyridine-κ2N,C)-[(methylsulfinyl)methane-κ1S]platinum(II), C13H13ClN2O3PtS
- The crystal structure of the co-crystal 1,4-dioxane–4,6-bis(nitroimino)-1,3,5-triazinan-2-one(2/1), C11H19N7O9
- Crystal structure of [N(E),N′(E)]-N,N′-(1,4-phenylenedimethylidyne)bis-3,5-dimethyl-1H-pyrazol-4-amine di-methanol solvate, C18H20N6·2(CH3OH)
- Crystal structure of catena-poly[bis(μ2-azido-k2N:N′)-(nitrato-K2N:N′)-bis(1,10-phenanthroline-K2N:N′)samarium(III)], C24H16N11O3Sm
- Crystal structure of (Z)-2-(4-((5-bromopentyl)oxy)benzylidene)-4,5,6-trimethoxybenzofuran-3(2H)-one, C23H25BrO6
- Crystal structure of bis(3,5-dimethyl-1H-pyrazol-4-ammonium) tetrafluoroterephthate, 2[C5H10N3][C8F4O4]
- Crystal structure of 2-amino-4-(2-fluoro-4-(trifluoromethyl)phenyl)-9-methoxy-1,4,5,6-tetrahydrobenzo[h]quinazolin-3-ium chloride, C20H18ClF4N3O
- Crystal structure of 6-(pyridin-3-yl)-1,3,5-triazine-2,4-diamine-sebacic acid (2/1), C13H17N6O2