Abstract
C20H40N4O8S8Zn2, triclinic, P1̄ (no. 2), a = 7.0675(10) Å, b = 9.9000(10) Å, c = 12.9252(17) Å, α = 106.813(10)°, β = 93.741(9)°, γ = 109.863(8)°, V = 800.65(18) Å3, Z = 2, Rgt(F) = 0.069, wRref(F2) = 0.176, T = 98(2) K.

The binuclear title 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.
Data collection and handling.
| Crystal: | Colourless block |
| Size: | 0.20 × 0.10 × 0.05 mm |
| Wavelength: | Mo Kα radiation (0.71073 Å) |
| μ: | 20.7 cm−1 |
| Diffractometer, scan mode: | AFC12K/SATURN724, ω scans |
| 2θmax, completeness: | 81.6°, 85.8% |
| N(hkl)measured, N(hkl)unique, Rint: | 13476, 8923, 0.037 |
| Criterion for Iobs, N(hkl)gt: | Iobs > 2 σ(Iobs), 7374 |
| N(param)refined: | 202 |
| Programs: | Rigaku programs [1, 2] , SHELX [3, 4] , ORTEP [5] |
Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2).
| Atom | x | y | z | Uiso*/Ueq |
|---|---|---|---|---|
| Zn | 0.23737(5) | 0.14200(3) | 0.53126(2) | 0.01532(7) |
| S1 | 0.13149(9) | 0.34543(7) | 0.54439(5) | 0.01650(11) |
| S2 | 0.54637(9) | 0.36534(7) | 0.61693(5) | 0.01532(10) |
| S3 | 0.11104(9) | 0.03366(7) | 0.66564(5) | 0.01575(10) |
| S4 | −0.30278(9) | 0.03922(7) | 0.60522(5) | 0.01529(10) |
| O1 | 0.5937(3) | 0.7703(2) | 0.91005(16) | 0.0187(3) |
| H1O | 0.497(5) | 0.700(4) | 0.920(4) | 0.028* |
| O2 | 0.0516(3) | 0.5759(2) | 0.76005(17) | 0.0196(3) |
| H2O | −0.016(6) | 0.524(5) | 0.6966(17) | 0.029* |
| O3 | 0.2588(3) | 0.5172(2) | 0.91301(17) | 0.0200(3) |
| H3O | 0.183(6) | 0.521(5) | 0.862(3) | 0.030* |
| O4 | −0.2827(3) | 0.0897(2) | 0.96370(18) | 0.0221(4) |
| H4O | −0.326(7) | −0.0027(18) | 0.958(4) | 0.033* |
| N1 | 0.4359(3) | 0.6076(2) | 0.66298(17) | 0.0141(3) |
| N2 | −0.0661(3) | 0.1915(2) | 0.80190(17) | 0.0147(3) |
| C1 | 0.3797(4) | 0.4582(3) | 0.61427(19) | 0.0143(3) |
| C2 | 0.6492(4) | 0.7035(3) | 0.7191(2) | 0.0158(4) |
| H2A | 0.6754 | 0.8097 | 0.7228 | 0.019* |
| H2B | 0.7424 | 0.6686 | 0.6740 | 0.019* |
| C3 | 0.7014(4) | 0.7020(3) | 0.8353(2) | 0.0169(4) |
| H3A | 0.6674 | 0.5954 | 0.8330 | 0.020* |
| H3B | 0.8504 | 0.7573 | 0.8625 | 0.020* |
| C4 | 0.2959(4) | 0.6859(3) | 0.6498(2) | 0.0160(4) |
| H4A | 0.1962 | 0.6246 | 0.5805 | 0.019* |
| H4B | 0.3764 | 0.7855 | 0.6428 | 0.019* |
| C5 | 0.1787(4) | 0.7128(3) | 0.7435(2) | 0.0167(4) |
| H5A | 0.2779 | 0.7791 | 0.8122 | 0.020* |
| H5B | 0.0920 | 0.7676 | 0.7284 | 0.020* |
| C6 | −0.0825(4) | 0.1006(3) | 0.7005(2) | 0.0142(3) |
| C7 | 0.1169(4) | 0.2430(3) | 0.8866(2) | 0.0167(4) |
| H7A | 0.1626 | 0.1573 | 0.8801 | 0.020* |
| H7B | 0.0801 | 0.2726 | 0.9601 | 0.020* |
| C8 | 0.2929(4) | 0.3772(3) | 0.8772(2) | 0.0174(4) |
| H8A | 0.4203 | 0.3891 | 0.9220 | 0.021* |
| H8B | 0.3119 | 0.3554 | 0.7997 | 0.021* |
| C9 | −0.2359(4) | 0.2348(3) | 0.8400(2) | 0.0166(4) |
| H9A | −0.3088 | 0.2523 | 0.7801 | 0.020* |
| H9B | −0.1804 | 0.3311 | 0.9029 | 0.020* |
| C10 | −0.3850(4) | 0.1117(3) | 0.8746(2) | 0.0184(4) |
| H10A | −0.5000 | 0.1417 | 0.8975 | 0.022* |
| H10B | −0.4416 | 0.0153 | 0.8117 | 0.022* |
Source of materials
Crystals of the title compound were prepared in accord with the literature procedure [6]. Recrystallisation succeeded by layering an ethanol solution of the compound with diethyl ether. The harvested crystals were analysed directly and found to exhibit unit cell parameters that differed from literature precedents [6, 7] .
Experimental details
The C-bound H atoms were geometrically placed (C—H = 0.99 Å) and refined as riding with Uiso(H) = 1.2Ueq(C). The O-bound H-atoms were located in difference Fourier maps, but were refined with a distance restraint of O—H = 0.84 + −0.01 Å, and with Uiso(H) set to 1.5Ueq(O). The maximum and minimum residual electron density peaks are located 1.07 and 0.63 Å from the Zn atom.
Discussion
There are two distinct structural motifs for the binary zinc(II) dithiocarbamates of the general formula Zn(S2CNRR′)2 [8]. When the steric bulk of R/R′ is relatively great, monomeric species with tetrahedral zinc coordination geometries are found. The majority of the structures are binuclear, owing to the presence of equal numbers of both chelating and μ2-bridging dithiocarbamate ligands.
As seen from the figure (70% displacement ellipsoids; unlabelled atoms are related by the symmetry operation: − x, −y, 1 − z). The title complex is binuclear and features a symmetry independent chelating dithiocarbamate ligand which forms disparate Zn—S1, S2 bond lengths of 2.3426(7) and 2.4230(8) Å. The second dithiocarbamate ligand is bridging, forming an almost symmetric bridge, with Zn—S3, S4i bond lengths of 2.3650(7) and 2.3202(7) Å, while at the same time forming a somewhat weaker transannular Zn—S3i bond length of 3.0458(9) Å. The resultant S5 donor set is a square pyramid as judged from the value of τ = 0.16 cf. 0.0 and 1.0 for ideal square-pyramidal and trigonal-bipyramidal geometries, respectively [9]. In this description the S1, S2, S3i, S4i atoms define the basal plane with a r.m.s. deviation of 0.0009 Å. The zinc atom lies 0.7400(5) Å above this plane in the direction of the S3 atom. Overall, the conformation of the Zn2S4 core is that of a chair or step-ladder.
Significant hydrogen bonding is present in the crystal. Thus, hydroxyl-O–H⋯O(hydroxyl) hydrogen bonding involving three of the hydroxyl groups is found [O1—H1o⋯O3: 1.98(4) Å and 169(5)°; O3—H3o⋯O2: 1.87(4) Å and 167(4)°; and O4–H4o⋯O1i: 2.01(3) Å and 166(4)° for symmetry operation i: −1 + x, −1 + y, z]. Two of these interactions are intramolecular while one is intermolecular. The fourth hydroxyl group forms an intramolecular hydroxyl-O—H⋯S(dithiocarbamate) hydrogen bond [O2—H2o⋯S1: 2.76(4) Å and 121(4)°]. Such hydroxyl-O—H⋯S(dithiocarbamate) hydrogen bonds are not unusual for dithiocarbamate ligands functionalised with hydroxyethyl groups [10]. The result of the hydrogen bonding is a supramolecular chain parallel to [1 1 0].
There are two known polymorphs for {Zn[S2CN(CH2CH2OH)2]}2. The first report was of a monoclinic (C2/c) form [7] and the second of an orthorhombic (Pbcn) one [6]. The common feature of all polymorphs is the centrosymmetric, binuclear structure and chair conformation of the Zn2S4 core. The differences between the polymorphs relate primarily to the supramolecular patterns. Thus, in both of the known polymorphs, only hydroxyl-O—H⋯O (hydroxyl) hydrogen bonding is observed. In the C2/c form [7], flat supramolecular layers are formed while in the Pbcn form [6], layers are undulating.
Acknowledgements
Sunway University is thanked for support of biological and crystal engineering studies of metal dithiocarbamates.
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©2018 Pavel Poplaukhin et al., published by De Gruyter, Berlin/Boston
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Articles in the same Issue
- Cover and Frontmatter
- Bis(tetraethylammonium) carbonate – boric acid – water (1/2/5), C17H56B2N2O14
- Crystal structure of 4-methoxy-6-phenyl-2H-pyran-2-one, C12H10O3
- Crystal structure of tris{(3-((E)-(((E)-2-oxidobenzylidene)hydrazono)methyl)-2-oxo-2H-chromen-4-olato-κ3O,N:N′)}dicobalt(III)tris(dimethylformamide), C60H50Co2N9O15
- Crystal structure of poly[bis(1-methyl-[4,4′-bipyridin]-1-ium-κN)-tetrakis(μ3-sulfato-κ3O:O′:O′′)trizinc(II)], C22H22Zn3N4O16S4
- Crystal structure of (5Z,10Z)-3,13-dichloro-17,18-dioxo-5,11-diphenyl-8,9,17,18-tetrahydro-7H-dibenzo[e,n][1,4,8,12]tetraazacyclopentadecine-16,19-diido-κ4N,N′,N′′,N′′′)copper(II), C31H22N4O2Cl2Cu
- Crystal structure of bis{5-methoxy-2-(((2-oxo-2H-chromen-6-yl)imino)methyl)phenolato-κ2N,O}zinc(II), C34H24N2O8Zn
- Crystal structure of 2,2′-((((ethane-1,2-diylbis(oxy))bis(2,1-phenylene))bis(azanylylidene))bis(methanylylidene))diphenolato-κ2N;κ4O)nickel(II), C28H22N2O4Ni
- 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)cobalt(II), C36H26N2O4Co
- Crystal structure of camptothecin, C20H16N2O4
- Crystal structure of (2-(chlorophenyl)-5-methyl-1,3-dioxane-5-carboxylato–κ2O,O′)(5,5,7,12,12,14-hexamethyl-1,4,8,11-tetraazacyclotetradecane-κ4N,N′,N′′,N′′′)nickel(II) perchlorate monohydrate, Ni(C16H36N4)(C12H12O4Cl)ClO4⋅H2O
- Crystal structure of 3-(2-chloro-6-methoxyquinolin-3-yl)-5-phenylisoxazole (C19H13ClN2O2)
- Crystal structure of tetrakis(μ2-acetato-κ2O:O′)-bis{[(E)-2,6-diisopropyl-N-(pyridin-3-ylmethylene)aniline]copper (II)}, C44H56Cu2N4O8
- Crystal structure of diethyl 2-(2-chlorophenyl)-1,3-dioxane-5,5-dicarboxylate, C16H19Cl1O6
- Crystal structure of (μ2-2,2′-bipyridine-3,3′-dicarboxylato)-bis(5,5,7,12,12,14-hexamethyl-1,4,8,11-tetraazacyclotetradecane)-di-nickel(II) perchlorate N,N′-dimethylformamide solvate, C50H92Cl2N12Ni2O14
- Crystal structure of catena-poly[triaqua(μ2-1,2-bis(4-pyridyl)ethane-κ2N:N′)-(1,2-bis(4-pyridyl)ethane-κN)nickel(II)] 2-aminonicotinate nitrate – 1,2-bis(4-pyridyl)ethane – water (2/1/8), C36H44N8NiO12
- Hydrothermal synthesis and crystal structure of poly[bis(μ2-3-(3,5-dicarboxyphenoxy)phthalato-κ3O,O′:O′′)-(μ2-1,2-di(pyridin-4-yl)ethane-κ2N:N′)copper(II)], C22H14CuNO9
- Crystal structure of catena-poly[aqua-(methanol-κO)-bis(μ2-4-(pyridin-4-yl)benzoato-κ2N:O)-bis(triphenylphospine-κP)disilver(I)], C61H52Ag2N2O6P2
- The crystal structure of 6-(4-bromobenzyl)-1,3,5-trimethyl-7-phenyl-1,5-dihydro-2H-pyrrolo[3,2-d]pyrimidine-2,4(3H)-dione, C22H20BrN3O2
- Synthesis and crystal structure of catena-poly[bis(2-(2-((2,6-dichlorophenyl)amino)phenyl)acetato-κO;κ2O′,O′′)-(μ2-1,4-di(pyridin-4-yl)benzene-κ2N:N′)zinc(II)], C44H32N4ZnCl4O4
- Crystal structure of diaqua-bis[N-phenyl-2-(quinolin-8-yloxy)acetamide-κ3-N,O,O′]-nitrato(κ2O,O′)-cerium(III) dinitrate - acetone (1/2), C40H44N7O17Ce
- Crystal structure of the 2D coordination polymer poly[aqua(μ2-2,2′-(1,2-phenylene)diacetato-κ3O,O′:O′)-(μ2-4,4′-bis((1H-1,2,4-triazol-1-yl)methyl)-1,1′-biphenyl-κ2N:N′)cobalt(II)], C28H26CoN6O5
- Crystal structure of (dimethylformamide-κO)(perchlorato-κ2O,O′){μ2-6,6′-((1,2-phenylenebis(azanylylidene))bis(methanylylidene))bis(4-bromo-2-methoxyphenolate)-κ8N,N′,O:O,O′:O′,O′′,O′′′}sodium(I)nickel(II), C25H23Br2ClN3NaNiO9
- The crystal structure of catena-poly[bis((4-aminophenyl)sulfonyl)(pyrimidin-2-yl)amido-κ2N,N′)-bis(μ2-4,4′-bipyridine-N,N′-κ2N:N′)zinc(II) – methanol (1/2), C32H34N10O6S2Zn
- Synthesis and crystal structure poly[aqua(μ3-2-(((7-hydroxy-3-(4-hydroxy-3-sulfonatophenyl)-4-oxo-4H-chromen-8-yl)methyl)ammonio)acetate-κ4O,O′:O′′:O′′′) sodium] monohydrate, C18H18NNaO11S
- Crystal structure of methyl 4′-amino-3′,5′-diisopropyl-[1,1′-biphenyl]-4-carboxylate, C20H25NO2
- Crystal structure of (η6-1-isopropyl-4-methyl benzene)-(N-(2,5-dichlorophenyl)-1-(pyridin-2-yl)methanimine-κ2N,N′)ruthenium(II) perchlorate, C22H22Cl4N2O4Ru
- Crystal structure of 2-(2-(1-Chlorocyclopropyl)-3-(2-chlorophenyl)-2-hydroxypropyl)-1H-1,2,4-triazole-3(2H)-thione, C14H15Cl2N3OS
- Crystal structure of methyl 4′-amino-3′,5′-dimethyl-[1,1′-biphenyl]-4-carboxylate, C16H17NO2
- The crystal structure of 1-(5-ferrocenyl-3-(trifluoromethyl)-1H-pyrazol-1-yl)pentan-1-on, C19H19F3FeN2O
- The crystal structure of (3S,12R,20R,24S)-3,12-diacetyl-20,24-epoxy-dammarane-3,12,25-triol acetone solvate, C34H56O6
- Crystal structure of methyl 10-(pyridin-4-yl)-anthracene-9-carboxylate, C21H15NO2
- Crystal structure of catena-poly[diaqua-bis(di(N2,N6-dihydroxypyridine-2,6-dicarboxamide))potassium(I)]tetrahydrate, C14H25N6O14K
- Crystal structure of poly{[μ2-(E)-1,4-bis(1H-benzo[d]imidazol-1-yl)but-2-ene-κ2N:N′][μ3–cyclohexane-1,4-dicarboxylato-κ4O,O′:O′′:O′′′]cadmium(II)}, C26H26CdN4O4
- Crystal structure of poly[aqua(μ3-[2,2′-bipyridine]-3,3′-dicarboxylato-κ4N,N′:O:O′)zinc(II)] – dimethylformamide (1/1), C15H15N3O6Zn
- The crystal structure of poly[tetraaqua-tris(μ2-2,6-di(1H-imidazol-1-yl)naphthalene-κ2N:N′)-bis(thiophene-2,5-dicarboxylato-κ1O)]dicobalt(II), C30H24CoN6O6S
- Crystal structure of (S)-1-(5-(anthracen-9-yl)-3-phenyl-4,5-dihydro-1H-pyrazol-1-yl)propan-1-one, C26H22N2O
- Crystal structure of 5-methyl-3,3-diphenyl-1-tosyl-1,2,3,4-tetrahydropyridine, C25H25NO2S
- Synthesis and crystal structure of μ-[1,1′-di(mesitylphosphanido)ferrocene]bis[η5-cyclopentadienylnickel(II)] tetrahydrofurane solvate, C42H48FeNi2OP2
- Synthesis and crystal structure of (E)-1-(4-(((E)-5-chloro-2-hydroxybenzylidene)amino)phenyl)ethan-1-one O-methyl oxime, C16H15ClN2O2
- Crystal structure of bis(1-(phenylsulfonyl)-2-(1-(pyrazin-2-yl)ethylidene)hydrazin-1-ido-κ3N,N′,O)nickel(II), C24H22N8O4S2Ni
- Crystal Structure of bis(1-(phenylsulfonyl)-2-(1-(pyrazin-2-yl)ethylidene)hydrazin-1-ido-κ3N,N′,O)copper(II), C24H22N8O4S2Cu
- Synthesis and crystal structure of poly[aqua{μ3-(1S,2S)-1-((7-hydroxy-3-(4-hydroxy-3-sulfonatophenyl)-4-oxo-4H-chromen-8-yl)methyl)pyrrolidin-1-ium-2-carboxylato-κ4O,O′:O′′:O′′′}sodium(I)] monohydrate, C21H22NNaO11S
- Halogen bonds in the crystal structure of 1,4-diiodotetrafluorobenzene–1,2-bis(4-pyridyl)propane (1/1), C19H14F4I2N2
- Crystal structure of bis(μ-N-i-propyl-N-n-propyldithiocarbamato-κ2S:S′) bis(N-i-propyl-N-n-propyldithiocarbamato-κ2S,S′)dizinc(II), C28H56N4S8Zn2
- Crystal structure of bis(μ-N-i-propyl-N-n-propyldithiocarbamato-κ3S,S′:S)bis(N-i-propyl-N-n-propyldithiocarbamato-κ2S,S′)dicadmium(II), C28H56Cd2N4S8
- Crystal structure of bis(μ2-di-n-butyldithiocarbamato-κ3S,S′:S;κ3S:S:S′)-hexacarbonyl-di-rhenium(I), C24H36N2O6Re2
- Crystal structure of 7-(4-methylphenyl)imidazo[1,2-a][1,3,5]triazin-4-amine, C12H11N5
- Crystal structure of the co-crystal O-isopropyl phenylcarbamothioate – 4,4′-bipyridine (2/1), C15H17N2OS
- Crystal structure of the coordination polymer catena-poly[chlorido-{μ2-2-(((3,5-dimethyl-1H-pyrazol-1-yl)methyl)amino)-3-hydroxybutanoato-κ4N,N,O:O′}copper(II)], C11H16ClCuN2O3
- Synthesis and crystal structure of bis(μ2-acetato-κ2O:O′)-di(ethanol)-bis{μ2-5-(N,N′-diethylamine)-5′-methoxyl-2,2′-[ethylenediyldioxybis(nitrilomethylidyne)]diphenolato-κ6O:O,N,N,O′:O′}trinickel(II) – ethanol – acetonitrile (1/2/2), C58H86Ni3N8O18
- Crystal structure of the bis((E)-O-ethyl-N-phenylthiocarbamate) – 4,4′-bipyridine co-crystal (2/1), C28H30N4O2S2
- Crystal structure of the (E)-O-methyl-N-phenyl-thiocarbamate – 4,4′-bipyridine (1/1), C18H17N3OS
- Crystal structure of bis(μ2-diethyldithiocarbamato-κ3S,S′:S′)-bis(tricyclohexylphosphane-κP)dicopper(I), C46H86Cu2N2P2S4
- Crystal structure of N-(3-chlorophenyl)ethoxycarbothioamide, C9H10ClNOS
- Crystal structure of bis(μ2-pyrrolidine-1-carbodithioato-κ3S,S′:S;κ3S:S:S′)-bis(tricyclohexylphosphane-P)-di-copper(I), C46H82Cu2N2P2S4
- Crystal structure of N-(2-chlorophenyl)methoxycarbothioamide, C8H8ClNOS
- Crystal structure of chlorido-methanol-(N-(2-(oxy)-3-methoxybenzylidene)pyridine-4-carbohydrazonato-κ3O,N,O′)-(4-methylphenyl)methyl-tin(IV), C23H24ClN3O4Sn
- Crystal structure of N-(3-chlorophenyl)(propan-2-yloxy)carbothioamide, C10H12ClNOS
- Crystal structure of 1-[(Z)-[4-(4-methoxyphenyl)butan-2-ylidene]amino]-3-phenylurea, C18H21N3O2
- A triclinic polymorph of bis(μ-N,N-bis(2-hydroxyethyl)dithiocarbamato-κ3S,S′:S′) bis(N,N-bis(2-hydroxyethyl)dithiocarbamato-κ2S:S′)zinc(II), C20H40N4O8S8Zn2
Articles in the same Issue
- Cover and Frontmatter
- Bis(tetraethylammonium) carbonate – boric acid – water (1/2/5), C17H56B2N2O14
- Crystal structure of 4-methoxy-6-phenyl-2H-pyran-2-one, C12H10O3
- Crystal structure of tris{(3-((E)-(((E)-2-oxidobenzylidene)hydrazono)methyl)-2-oxo-2H-chromen-4-olato-κ3O,N:N′)}dicobalt(III)tris(dimethylformamide), C60H50Co2N9O15
- Crystal structure of poly[bis(1-methyl-[4,4′-bipyridin]-1-ium-κN)-tetrakis(μ3-sulfato-κ3O:O′:O′′)trizinc(II)], C22H22Zn3N4O16S4
- Crystal structure of (5Z,10Z)-3,13-dichloro-17,18-dioxo-5,11-diphenyl-8,9,17,18-tetrahydro-7H-dibenzo[e,n][1,4,8,12]tetraazacyclopentadecine-16,19-diido-κ4N,N′,N′′,N′′′)copper(II), C31H22N4O2Cl2Cu
- Crystal structure of bis{5-methoxy-2-(((2-oxo-2H-chromen-6-yl)imino)methyl)phenolato-κ2N,O}zinc(II), C34H24N2O8Zn
- Crystal structure of 2,2′-((((ethane-1,2-diylbis(oxy))bis(2,1-phenylene))bis(azanylylidene))bis(methanylylidene))diphenolato-κ2N;κ4O)nickel(II), C28H22N2O4Ni
- 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)cobalt(II), C36H26N2O4Co
- Crystal structure of camptothecin, C20H16N2O4
- Crystal structure of (2-(chlorophenyl)-5-methyl-1,3-dioxane-5-carboxylato–κ2O,O′)(5,5,7,12,12,14-hexamethyl-1,4,8,11-tetraazacyclotetradecane-κ4N,N′,N′′,N′′′)nickel(II) perchlorate monohydrate, Ni(C16H36N4)(C12H12O4Cl)ClO4⋅H2O
- Crystal structure of 3-(2-chloro-6-methoxyquinolin-3-yl)-5-phenylisoxazole (C19H13ClN2O2)
- Crystal structure of tetrakis(μ2-acetato-κ2O:O′)-bis{[(E)-2,6-diisopropyl-N-(pyridin-3-ylmethylene)aniline]copper (II)}, C44H56Cu2N4O8
- Crystal structure of diethyl 2-(2-chlorophenyl)-1,3-dioxane-5,5-dicarboxylate, C16H19Cl1O6
- Crystal structure of (μ2-2,2′-bipyridine-3,3′-dicarboxylato)-bis(5,5,7,12,12,14-hexamethyl-1,4,8,11-tetraazacyclotetradecane)-di-nickel(II) perchlorate N,N′-dimethylformamide solvate, C50H92Cl2N12Ni2O14
- Crystal structure of catena-poly[triaqua(μ2-1,2-bis(4-pyridyl)ethane-κ2N:N′)-(1,2-bis(4-pyridyl)ethane-κN)nickel(II)] 2-aminonicotinate nitrate – 1,2-bis(4-pyridyl)ethane – water (2/1/8), C36H44N8NiO12
- Hydrothermal synthesis and crystal structure of poly[bis(μ2-3-(3,5-dicarboxyphenoxy)phthalato-κ3O,O′:O′′)-(μ2-1,2-di(pyridin-4-yl)ethane-κ2N:N′)copper(II)], C22H14CuNO9
- Crystal structure of catena-poly[aqua-(methanol-κO)-bis(μ2-4-(pyridin-4-yl)benzoato-κ2N:O)-bis(triphenylphospine-κP)disilver(I)], C61H52Ag2N2O6P2
- The crystal structure of 6-(4-bromobenzyl)-1,3,5-trimethyl-7-phenyl-1,5-dihydro-2H-pyrrolo[3,2-d]pyrimidine-2,4(3H)-dione, C22H20BrN3O2
- Synthesis and crystal structure of catena-poly[bis(2-(2-((2,6-dichlorophenyl)amino)phenyl)acetato-κO;κ2O′,O′′)-(μ2-1,4-di(pyridin-4-yl)benzene-κ2N:N′)zinc(II)], C44H32N4ZnCl4O4
- Crystal structure of diaqua-bis[N-phenyl-2-(quinolin-8-yloxy)acetamide-κ3-N,O,O′]-nitrato(κ2O,O′)-cerium(III) dinitrate - acetone (1/2), C40H44N7O17Ce
- Crystal structure of the 2D coordination polymer poly[aqua(μ2-2,2′-(1,2-phenylene)diacetato-κ3O,O′:O′)-(μ2-4,4′-bis((1H-1,2,4-triazol-1-yl)methyl)-1,1′-biphenyl-κ2N:N′)cobalt(II)], C28H26CoN6O5
- Crystal structure of (dimethylformamide-κO)(perchlorato-κ2O,O′){μ2-6,6′-((1,2-phenylenebis(azanylylidene))bis(methanylylidene))bis(4-bromo-2-methoxyphenolate)-κ8N,N′,O:O,O′:O′,O′′,O′′′}sodium(I)nickel(II), C25H23Br2ClN3NaNiO9
- The crystal structure of catena-poly[bis((4-aminophenyl)sulfonyl)(pyrimidin-2-yl)amido-κ2N,N′)-bis(μ2-4,4′-bipyridine-N,N′-κ2N:N′)zinc(II) – methanol (1/2), C32H34N10O6S2Zn
- Synthesis and crystal structure poly[aqua(μ3-2-(((7-hydroxy-3-(4-hydroxy-3-sulfonatophenyl)-4-oxo-4H-chromen-8-yl)methyl)ammonio)acetate-κ4O,O′:O′′:O′′′) sodium] monohydrate, C18H18NNaO11S
- Crystal structure of methyl 4′-amino-3′,5′-diisopropyl-[1,1′-biphenyl]-4-carboxylate, C20H25NO2
- Crystal structure of (η6-1-isopropyl-4-methyl benzene)-(N-(2,5-dichlorophenyl)-1-(pyridin-2-yl)methanimine-κ2N,N′)ruthenium(II) perchlorate, C22H22Cl4N2O4Ru
- Crystal structure of 2-(2-(1-Chlorocyclopropyl)-3-(2-chlorophenyl)-2-hydroxypropyl)-1H-1,2,4-triazole-3(2H)-thione, C14H15Cl2N3OS
- Crystal structure of methyl 4′-amino-3′,5′-dimethyl-[1,1′-biphenyl]-4-carboxylate, C16H17NO2
- The crystal structure of 1-(5-ferrocenyl-3-(trifluoromethyl)-1H-pyrazol-1-yl)pentan-1-on, C19H19F3FeN2O
- The crystal structure of (3S,12R,20R,24S)-3,12-diacetyl-20,24-epoxy-dammarane-3,12,25-triol acetone solvate, C34H56O6
- Crystal structure of methyl 10-(pyridin-4-yl)-anthracene-9-carboxylate, C21H15NO2
- Crystal structure of catena-poly[diaqua-bis(di(N2,N6-dihydroxypyridine-2,6-dicarboxamide))potassium(I)]tetrahydrate, C14H25N6O14K
- Crystal structure of poly{[μ2-(E)-1,4-bis(1H-benzo[d]imidazol-1-yl)but-2-ene-κ2N:N′][μ3–cyclohexane-1,4-dicarboxylato-κ4O,O′:O′′:O′′′]cadmium(II)}, C26H26CdN4O4
- Crystal structure of poly[aqua(μ3-[2,2′-bipyridine]-3,3′-dicarboxylato-κ4N,N′:O:O′)zinc(II)] – dimethylformamide (1/1), C15H15N3O6Zn
- The crystal structure of poly[tetraaqua-tris(μ2-2,6-di(1H-imidazol-1-yl)naphthalene-κ2N:N′)-bis(thiophene-2,5-dicarboxylato-κ1O)]dicobalt(II), C30H24CoN6O6S
- Crystal structure of (S)-1-(5-(anthracen-9-yl)-3-phenyl-4,5-dihydro-1H-pyrazol-1-yl)propan-1-one, C26H22N2O
- Crystal structure of 5-methyl-3,3-diphenyl-1-tosyl-1,2,3,4-tetrahydropyridine, C25H25NO2S
- Synthesis and crystal structure of μ-[1,1′-di(mesitylphosphanido)ferrocene]bis[η5-cyclopentadienylnickel(II)] tetrahydrofurane solvate, C42H48FeNi2OP2
- Synthesis and crystal structure of (E)-1-(4-(((E)-5-chloro-2-hydroxybenzylidene)amino)phenyl)ethan-1-one O-methyl oxime, C16H15ClN2O2
- Crystal structure of bis(1-(phenylsulfonyl)-2-(1-(pyrazin-2-yl)ethylidene)hydrazin-1-ido-κ3N,N′,O)nickel(II), C24H22N8O4S2Ni
- Crystal Structure of bis(1-(phenylsulfonyl)-2-(1-(pyrazin-2-yl)ethylidene)hydrazin-1-ido-κ3N,N′,O)copper(II), C24H22N8O4S2Cu
- Synthesis and crystal structure of poly[aqua{μ3-(1S,2S)-1-((7-hydroxy-3-(4-hydroxy-3-sulfonatophenyl)-4-oxo-4H-chromen-8-yl)methyl)pyrrolidin-1-ium-2-carboxylato-κ4O,O′:O′′:O′′′}sodium(I)] monohydrate, C21H22NNaO11S
- Halogen bonds in the crystal structure of 1,4-diiodotetrafluorobenzene–1,2-bis(4-pyridyl)propane (1/1), C19H14F4I2N2
- Crystal structure of bis(μ-N-i-propyl-N-n-propyldithiocarbamato-κ2S:S′) bis(N-i-propyl-N-n-propyldithiocarbamato-κ2S,S′)dizinc(II), C28H56N4S8Zn2
- Crystal structure of bis(μ-N-i-propyl-N-n-propyldithiocarbamato-κ3S,S′:S)bis(N-i-propyl-N-n-propyldithiocarbamato-κ2S,S′)dicadmium(II), C28H56Cd2N4S8
- Crystal structure of bis(μ2-di-n-butyldithiocarbamato-κ3S,S′:S;κ3S:S:S′)-hexacarbonyl-di-rhenium(I), C24H36N2O6Re2
- Crystal structure of 7-(4-methylphenyl)imidazo[1,2-a][1,3,5]triazin-4-amine, C12H11N5
- Crystal structure of the co-crystal O-isopropyl phenylcarbamothioate – 4,4′-bipyridine (2/1), C15H17N2OS
- Crystal structure of the coordination polymer catena-poly[chlorido-{μ2-2-(((3,5-dimethyl-1H-pyrazol-1-yl)methyl)amino)-3-hydroxybutanoato-κ4N,N,O:O′}copper(II)], C11H16ClCuN2O3
- Synthesis and crystal structure of bis(μ2-acetato-κ2O:O′)-di(ethanol)-bis{μ2-5-(N,N′-diethylamine)-5′-methoxyl-2,2′-[ethylenediyldioxybis(nitrilomethylidyne)]diphenolato-κ6O:O,N,N,O′:O′}trinickel(II) – ethanol – acetonitrile (1/2/2), C58H86Ni3N8O18
- Crystal structure of the bis((E)-O-ethyl-N-phenylthiocarbamate) – 4,4′-bipyridine co-crystal (2/1), C28H30N4O2S2
- Crystal structure of the (E)-O-methyl-N-phenyl-thiocarbamate – 4,4′-bipyridine (1/1), C18H17N3OS
- Crystal structure of bis(μ2-diethyldithiocarbamato-κ3S,S′:S′)-bis(tricyclohexylphosphane-κP)dicopper(I), C46H86Cu2N2P2S4
- Crystal structure of N-(3-chlorophenyl)ethoxycarbothioamide, C9H10ClNOS
- Crystal structure of bis(μ2-pyrrolidine-1-carbodithioato-κ3S,S′:S;κ3S:S:S′)-bis(tricyclohexylphosphane-P)-di-copper(I), C46H82Cu2N2P2S4
- Crystal structure of N-(2-chlorophenyl)methoxycarbothioamide, C8H8ClNOS
- Crystal structure of chlorido-methanol-(N-(2-(oxy)-3-methoxybenzylidene)pyridine-4-carbohydrazonato-κ3O,N,O′)-(4-methylphenyl)methyl-tin(IV), C23H24ClN3O4Sn
- Crystal structure of N-(3-chlorophenyl)(propan-2-yloxy)carbothioamide, C10H12ClNOS
- Crystal structure of 1-[(Z)-[4-(4-methoxyphenyl)butan-2-ylidene]amino]-3-phenylurea, C18H21N3O2
- A triclinic polymorph of bis(μ-N,N-bis(2-hydroxyethyl)dithiocarbamato-κ3S,S′:S′) bis(N,N-bis(2-hydroxyethyl)dithiocarbamato-κ2S:S′)zinc(II), C20H40N4O8S8Zn2