Abstract
C19H31AgN6O3P2, monoclinic, P21/c (no. 14), a = 16.5661(8) Å, b = 6.1644(3) Å, c = 23.8822(10) Å, β = 114.553(3)°, V = 2218.32(18) Å3, Z = 4, Rgt(F) = 0.0188, wRref(F2) = 0.0525, T = 100(2) K.

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.
Data collection and handling.
| Crystal: | Colourless cuboid |
| Size: | 0.57 × 0.28 × 0.22 mm |
| Wavelength: | Mo Kα radiation (0.71073 Å) |
| μ: | 10.9 cm−1 |
| Diffractometer, scan mode: | Bruker X8 APEX-II, φ and ω |
| 2θmax, completeness: | 56°, >99% |
| N(hkl)measured, N(hkl)unique, Rint: | 43157, 5330, 0.041 |
| Criterion for Iobs, N(hkl)gt: | Iobs > 2 σ(Iobs), 5034 |
| N(param)refined: | 288 |
| Programs: | Bruker programs [1], SIR97 [2], DIAMOND [3], SHELX [4], WinGX [5] |
Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2).
| Atom | x | y | z | Uiso*/Ueq |
|---|---|---|---|---|
| N31 | 0.55577(8) | 0.7589(2) | 0.14883(6) | 0.0175(2) |
| O3 | 0.36317(10) | 0.9171(2) | −0.01204(8) | 0.0392(3) |
| H3A | 0.338(2) | 0.796(5) | −0.0063(14) | 0.063(9)* |
| H3B | 0.3304(18) | 1.008(5) | −0.0056(12) | 0.050(7)* |
| Ag1 | 0.32886(2) | 0.18657(2) | 0.11611(2) | 0.01643(4) |
| C11 | 0.23860(10) | −0.3315(2) | 0.14836(7) | 0.0178(3) |
| H11A | 0.2667 | −0.4012 | 0.1236 | 0.021* |
| H11B | 0.2801 | −0.3442 | 0.1923 | 0.021* |
| P3 | 0.21891(2) | −0.04053(6) | 0.12726(2) | 0.01245(7) |
| P2 | 0.46352(2) | 0.37287(6) | 0.13372(2) | 0.01344(7) |
| O2 | 0.27604(8) | 0.56894(18) | 0.02370(5) | 0.0234(2) |
| O1 | 0.24712(8) | 0.21537(19) | 0.00640(5) | 0.0259(3) |
| N11 | 0.15529(9) | −0.4456(2) | 0.13790(6) | 0.0196(3) |
| N13 | 0.05692(8) | −0.2199(2) | 0.05057(6) | 0.0182(3) |
| N22 | 0.58205(8) | 0.4794(2) | 0.08441(6) | 0.0162(2) |
| C21 | 0.57024(10) | 0.3052(2) | 0.19846(7) | 0.0173(3) |
| H21A | 0.5653 | 0.3323 | 0.2378 | 0.021* |
| H21B | 0.5827 | 0.1489 | 0.1967 | 0.021* |
| C12 | 0.15119(9) | 0.0242(2) | 0.17031(6) | 0.0146(3) |
| H12A | 0.1895 | 0.0216 | 0.215 | 0.018* |
| H12B | 0.1266 | 0.1725 | 0.1594 | 0.018* |
| C35 | 0.10136(11) | 0.6980(3) | −0.16082(7) | 0.0226(3) |
| H35 | 0.0764 | 0.8375 | −0.1741 | 0.027* |
| N21 | 0.64483(8) | 0.4325(2) | 0.19741(6) | 0.0177(2) |
| C33 | 0.12189(11) | 0.3282(3) | −0.18368(7) | 0.0215(3) |
| H33 | 0.1124 | 0.2154 | −0.2129 | 0.026* |
| N12 | 0.07790(8) | −0.1307(2) | 0.15660(6) | 0.0159(2) |
| C36 | 0.15246(10) | 0.6592(2) | −0.09867(7) | 0.0182(3) |
| H36 | 0.1639 | 0.7738 | −0.0698 | 0.022* |
| C22 | 0.49987(10) | 0.3559(2) | 0.07027(6) | 0.0150(3) |
| H22A | 0.5098 | 0.202 | 0.0631 | 0.018* |
| H22B | 0.4524 | 0.4134 | 0.0321 | 0.018* |
| C13 | 0.12752(9) | −0.0759(2) | 0.05010(6) | 0.0162(3) |
| H13A | 0.1016 | 0.0678 | 0.0339 | 0.019* |
| H13B | 0.1518 | −0.1366 | 0.0219 | 0.019* |
| C41 | 0.24154(9) | 0.4108(2) | −0.01071(7) | 0.0162(3) |
| C15 | 0.09247(10) | −0.4371(2) | 0.07261(7) | 0.0218(3) |
| H15A | 0.1227 | −0.4916 | 0.0473 | 0.026* |
| H15B | 0.0423 | −0.5359 | 0.0662 | 0.026* |
| C25 | 0.63007(11) | 0.6659(2) | 0.20200(7) | 0.0209(3) |
| H25A | 0.6194 | 0.6911 | 0.2393 | 0.025* |
| H25B | 0.685 | 0.7447 | 0.2075 | 0.025* |
| C26 | 0.56983(11) | 0.7106(2) | 0.09305(7) | 0.0181(3) |
| H26A | 0.5181 | 0.7644 | 0.0567 | 0.022* |
| H26B | 0.6228 | 0.7908 | 0.0952 | 0.022* |
| C31 | 0.18708(9) | 0.4531(2) | −0.07848(6) | 0.0144(3) |
| C34 | 0.08676(10) | 0.5331(3) | −0.20356(7) | 0.0226(3) |
| H34 | 0.0529 | 0.5602 | −0.2461 | 0.027* |
| C24 | 0.65488(10) | 0.3944(3) | 0.13967(7) | 0.0190(3) |
| H24A | 0.711 | 0.462 | 0.1432 | 0.023* |
| H24B | 0.6598 | 0.2363 | 0.1345 | 0.023* |
| C14 | 0.11202(11) | −0.3515(2) | 0.17480(7) | 0.0206(3) |
| H14A | 0.1551 | −0.3494 | 0.2185 | 0.025* |
| H14B | 0.0621 | −0.4466 | 0.1716 | 0.025* |
| C32 | 0.17084(9) | 0.2869(2) | −0.12143(7) | 0.0177(3) |
| H32 | 0.1933 | 0.1454 | −0.1081 | 0.021* |
| C23 | 0.46995(10) | 0.6718(2) | 0.14333(7) | 0.0170(3) |
| H23A | 0.4215 | 0.7396 | 0.1075 | 0.02* |
| H23B | 0.4612 | 0.7105 | 0.1807 | 0.02* |
| C16 | 0.01776(9) | −0.1323(3) | 0.09080(7) | 0.0191(3) |
| H16A | −0.0353 | −0.2193 | 0.0851 | 0.023* |
| H16B | −0.0022 | 0.0181 | 0.0778 | 0.023* |
Source of materials
Silver benzoate (72.4 mg, 0.308 mmol) and 1,3,5-triaza-7-phosphaadamantane (150 mg, 0.955 mmol) were dissolved in acetonitrile (10 mL). The resulting mixture was refluxed for 30 min and filtrated. The filtrate was left to crystallize via slow evaporation. A product of colourless needle-like crystals suitable for X-ray diffraction was obtained.
Experimental details
In the structure all the H atoms were positioned geometrically and refined discernibly using a riding model, with C—Hmethylene = 1.00 Å; C—Haromatic = 0.95 Å. The H atom isotropic displacement parameters were fixed; Uiso(H) = 1.2Ueq(C) for aromatic, and methylene allowing them to ride on the parent atom. H atoms bonded to O3 were placed according to the electron-density map. To obtain sufficient high angle reflections, the exposure time had to be extended, resulting in the overexposure of some very strong reflections. Hence 26 reflections that are below Theta (min) have been omitted from the refinement. Sufficient unique reflections were obtained (5330) to yield a fully refined structure with 99.5% data completeness.
Comment
Several adamantane based drugs are in use to treat a whole variety of ailments. Some of these include hyperglycaemia [6], Alzheimer’s and central nervous disorders [7], [8], [9], malaria [10], anti-viral [11] and drug resistanct TB strains [12], [13]. Due to the pharmaceutical advantages gained from these model compounds, 1,3,5-triaza-7-phosphaadamantane (PTA), a derivative of adamantane, has been investigated in a variety of applications such as medicinal chemistry [14], [15], catalysis [16], [17], [18] and luminescence [19].
PTA has a high solubility in water and its pharmacological properties make it an ideal candidate in the search for better and more effective pharmaceutical models. Silver is known to be bio-active and silver-organic networks can show antimicrobial properties [20]. Significant antibacterial and antifungal activity has already been reported with silver-PTA networks [21]. Aside from the many pharmaceutical advantages, PTA in conjunction with silver nano-particles can catalyse the hydration of nitriles to amides in water under mild conditions and has been shown to excel at cyanohydrin hydration [22].
The title compound crystallises in the monoclinic space group P21/c and consists of a silver metal centre with two PTA ligands bound in a near linear fashion with a P2—Ag—P3 bond angle of 163.54(1)° and similar bond distances (Ag—P2 = 2.3860(4) Å and Ag—P3 = 2.3982(5) Å). The benzoato ligand shows monodentate coordination via the oxygen atom. The benzoato ligand occupies the position of least steric interference as indicated by the P3—Ag—O1 bond angle of 93.11(3)°. The position of the benzoato ligand is stabilised by intra- and intermolecular hydrogen bonding with the water molecule (O2⋯O3, D⋯A = 2.906(2) Å and O1⋯O3#1, D⋯A = 2.824(2) Å, symmetry operator #1 = x, −1 + y, z).
Acknowledgements
Financial assistance from the University of the Free State (UFS), SASOL, the South African National Research Foundation (SA-NRF/THRIP) is gratefully acknowledged, part of this material is based on work supported by the SA-NRF/THRIP (Grant No.: UID 99139 and 93957).
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©2018 Francois J.F. Jacobs et al., published by De Gruyter, Berlin/Boston
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Articles in the same Issue
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- The crystal structure of diaqua-2,2′-((cyclohexane-1,2-diylbis(azanylylidene))bis(methanylylidene))diphenolato-κ4N,N′,O,O′)manganese(III) perchlorate, C20H24MnClN2O4
- Crystal structure of bis(μ3-chlorido)-bis(μ2-chlorido)-tetrakis(μ2-2,6-bis (diphenylmethyl)-4-t-butylphenolato)tetralithium(I)dicobalt(II) toluene solvate, C75.5H70Cl2CoLi2O2
- The crystal structure of hexaaqua-bis(μ2-3-(3-(pyridin-4-yl)-1,2,4-oxadiazol-5-yl)propanoato-κ2O:O′)-tetrakis(3-(3-(pyridin-4-yl)-1,2,4-oxadiazol-5-yl)propanoato-κO)dierbium(III) octahydrate, C60H76N18O32Er2
- Crystal structure of dimethylammonium bis(naphthalene-2,3-diolato)borate, C22H20BNO4
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- Crystal structure of cesium beryllophosphate, Be3Cs2P4O14
- Crystal Structure of 3-((3-hydroxybenzyl)ammonio)-3-phenylpropanoate, C16H17NO3
- Crystal structure of 9,10-dimethoxy-5,6-dihydro-[1,3]dioxolo[4,5-g]isoquinolino[3,2-a]isoquinolin-7-ium chloride — 4-hydroxy-3-methoxybenzoic acid — water (2/1/5), C48H54N2Cl2O17
- The crystal structure of (1R, 2R)-N1,N2-diferrocenyl-1,2-cyclohexanedicarboxamide, C28H30Fe2N2O2
- Crystal structure of N-(2-methylphenyl)ethoxycarbothioamide, C10H13NOS
- Crystal Structure of ethyl (E)-2,4-dimethyl-5-((2-tosylhydrazono)methyl)-1H-pyrrole-3-carboxylate monohydrate, C17H23N3O5
- Crystal structure of Diiodo-(N′-((quinolin-8-yl)methylene)isonicotinohydrazide κ3N,N′,O)cadium(II) – dimethylformamide (1/1), C19H19N5O2CdI2
- Crystal structure of dinitrato-(N′-((quinolin-8-yl)methylene)isonicotinohydrazide κ3-N,N′,O)copper(II), C16H12N6O7Cu
- Crystal structure of benzoato-κO-bis(1,3,5-triaza-7-phosphaadamantane-κP)silver(I) monohydrate C19H31AgN6O3P2
- Crystal structure of (E)-2-(anthracen-9-ylmethylene)hydrazine-1-carbothioamide, C16H13N3S
- The crystal structure of 8-chloro-7-ethyl-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione, C9H11ClN4O2
- Crystal structure of {5,5′-((propane-1,3-diylbis(azanylylidene))bis(methanylylidene))bis(3-(ethoxycarbonyl)-2,4-dimethylpyrrol-1-ido)-κ4N,N′,N′′,N′′′}zinc(II), C23H30N4O4Cu
- Crystal structure of bis(4-dimethylamino-pyridin-1-ium)tetrafluorosuccinate, C18H22F4N4O4
- Crystal structure of dimethyl 3,9-dibenzyl-6,12-dicyclohexyl-3,9-diazahexacyclo [6.4.0.02,7.04,11.05,10]-dodecane-1,11-dicarboxylate, C40H50N2O4
- Crystal structure of diethyl 3,9-diphenyl-6,12-bis(3-methoxyphenyl)-3,9-diazahexacyclo[6.4.0.02,7.04,11.05,10]dodecane-1,11-dicarboxylate, C42H42N2O6
- Crystal structure of bis(acetato-κO)-bis(1-(pyridin-2-yl)ethan-1-one oxime-κ2N,N′)nickel(II), C18H22N4NiO6
- Crystal structure of (N-(3-ethoxy-2-oxidobenzylidene)-4-fluorobenzohydrazonato-κ3N,O,O′)-diphenyltin(IV), C28H23FN2O3Sn
- Crystal structure of {N-(3-ethoxy-2-oxidobenzylidene)-4-fluorobenzohydrazonato-κ3O,N,O′}dimethyltin(IV), C18H19FN2O3Sn
Articles in the same Issue
- Cover and Frontmatter
- Crystal structure and optical properties of diaqua-tris(nitrato-κ2O,O′)-bis(4,4,5,5-tetramethyl-2-(p-pyridyl)imidazoline-1-oxyl 3-oxide-κN)praseodymium(III), C24H36N9O15Pr
- Crystal structure of dimethanol-bis(μ2-methanol-κ2O:O)-bis{3-((4-methoxy-2-oxidobenzylidene)amino)-2-oxo-2H-chromen-4-olato-κ3O,N,O′}dimanganese(II), C38H38Mn2N2O14
- Crystal structure of catena-poly[diaqua-bis(μ2-2-(2-((2,6-dichlorophenyl)amino)phenyl)acetato-κ3O,O′:O′)calcium(II)], C56H48N4Ca2Cl8O12
- Crystal structure of catena-poly[triaqua-(isophthalato-κO)-(μ2-1,6-di(1H-imidazol-1-yl)hexane-κ2N:N′)]nickel(II), C20H28N4NiO7
- Crystal structure of cyclo[hexaqua-bis[1-[(2-ethyl-1H-imidazol-1-yl) methyl]-1H-benzotriazole-κ2N:N′]-bis(sulfato-κ1O)dicadmium(II)] monohydrate, C24H42Cd2N10O16S2
- Crystal Structure of bis(2-fluorbenzoato-κO)-bis(1,10-phenanthroline-κ2N,N′)manganese(II) dihydrate, C38H28F2MnN4O6
- Crystal structure of tetrapropylammonium 5-hydroxyisophthalate tetrahydrate, C20H41NO9
- Crystal structural of 2-amino-4-(3-bromophenyl)-3-cyano-7,7-dimethyl-5-oxo-4H-5,6,7,8-tetrahydrobenzo[b]pyran, C18H17BrN2O2
- Crystal structural of 2-amino-4-(4-methoxyphenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile, C17H16N2O3
- Crystal structure of catena-poly[aqua(μ2-1,3-bis(1H-benzo[d]imidazol-1-yl)propane-κ2N:N′)-(μ2-5-(tert-butyl)isophthalate-κ3O,O′:O′′)nickel(II)], C29H30N4NiO5
- Crystal structure of catena-poly[(μ2-dicyanamido-κ2N:N′)-(μ2-2-(pyridin-2-yl)ethan-1-olato-κ3N,O:O′)copper(II)], C9H8CuN4O
- Crystal structure of bis(5,5′-((butane-1,4-diylbis(azanylylidene))bis(methanylylidene))bis(3-(ethoxycarbonyl)-2,4-dimethylpyrrol-1-ido-k4N,N′,N′′,N′′′)copper(II), C24H32CuN4O4
- The crystal structure of the formamide solvate of (17b)-estra-1,3,5(10)-triene-3,17diol, C19H27NO3
- Crystal structure of catena-poly[diaqua-bis(μ2-1H-benzo[d]imidazole-5-carboxylato-κ2N:O)nickel(II)] dihydrate, C16H18N4NiO8
- Crystal structure of dibromido[(1,2-bis(diisopropylphosphino)-1,2-dicarba-closo-dodecaborane-κ2P,P′]nickel(II), C14H38B10NiBr2P2
- The crystal structure of catena-poly[aquachlorido(3,3′-([4,4′-bipyridine]-1,1′-diium-1,1′-diylbis(methylene))dibenzoato-κ2O:O′)copper(II)] chloride dihydrate, C26H26Cl2CuN2O7
- The crystal structure of N′-(2-nitrobenzylidene)-2-phenylacetohydrazide, C15H13N3O3
- Crystal structure of dichlorido bis[1-[(2-methyl-1H-benzoimidazol-1-yl)methyl]-1H-benzotriazole-κ1N]cadmium(II), C30H26CdCl2N10
- Crystal structure of aqua-bis(3-(2-pyridyl)-5-(4-pyridyl)-1H-1,2,4-triazole-κ2N,N′)copper(II) sulfate tetrahydrate, C24H28CuN10O9S
- Crystal structure of dibromido-carbonyl-(η6-p-cymene)osmium(II), C11H14Br2OOs
- Crystal structure of catena-poly[chlorido-(μ2-chlorido)-bis(imidazole-κN)copper(II)] C6H8Cl2CuN4
- Crystal structure of [(1,2-bis(dicyclohexylphosphino)-1,2-dicarba-closo-dodecaborane-κ2P,P′]dibromidonickel(II)), C26H54B10NiBr2P2
- Crystal structure of dichlorido[1,1′-bis(diphenylphosphanyl)ferrocene-κ2P,P′]zinc(II), C34H28FeCl2P2Zn
- Crystal structure of tris(μ2-2-(pyridin-2-yl)ethan-1-olato-κ3N,O:O)-trithiocyanato-κN-dicobalt(III), C24H24Co2N6O3S3
- The crystal structure of diaqua-2,2′-((cyclohexane-1,2-diylbis(azanylylidene))bis(methanylylidene))diphenolato-κ4N,N′,O,O′)manganese(III) perchlorate, C20H24MnClN2O4
- Crystal structure of bis(μ3-chlorido)-bis(μ2-chlorido)-tetrakis(μ2-2,6-bis (diphenylmethyl)-4-t-butylphenolato)tetralithium(I)dicobalt(II) toluene solvate, C75.5H70Cl2CoLi2O2
- The crystal structure of hexaaqua-bis(μ2-3-(3-(pyridin-4-yl)-1,2,4-oxadiazol-5-yl)propanoato-κ2O:O′)-tetrakis(3-(3-(pyridin-4-yl)-1,2,4-oxadiazol-5-yl)propanoato-κO)dierbium(III) octahydrate, C60H76N18O32Er2
- Crystal structure of dimethylammonium bis(naphthalene-2,3-diolato)borate, C22H20BNO4
- Crystal structure of 2-amino-4-(4-nitro-phenyl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile, C18H17N3O4
- The crystal structure of (E)-4-chloro-2-(((5-methylpyridin-2-yl)imino)methyl)phenol, C13H11ClN2O
- Crystal structure of bis(N,N,N-trimethylbutanaminium) poly[heptaselenidotristannate(IV)], C14H36N2Se7Sn3
- The crystal structure of N-((3,5-di-tert-butyl-4-hydroxyphenyl)(phenyl)methyl)-4-methylbenzenesulfonamide, C28H35N3S
- Crystal structure of 2-(4-chlorophenyl)-2,3-dihydro-1H-perimidine, C17H13Cl1N2
- The Crystal structure of 2-iodo-1-(p-tolyl)propan-1-one, C10H11IO
- Crystal structure of ethyl 1-(4-bromobenzyl)-3-phenyl-1H-pyrazole-5-carboxylate, C19H17BrN2O2
- Crystal structure of ethyl 1-(4-fluorobenzyl)-3-phenyl-1H-pyrazole-5-carboxylate, C19H17FN2O2
- Crystal structure of catena-poly[diaqua-(μ2-2,5-dihydroxyterephthalato-κ4O,O′:O′′,O′′′)cadmium(II)], C8H8O8Cd
- Crystal structure of tetraaqua-bis[6-(1H-imidazol-1-yl-κN)nicotinato]zinc(II), C18H20N6O8Zn
- Crystal structure of dichlorido-bis(N-phenyl-2-(quinolin-8-yloxy)acetamide-κ2N,O) – acetone (2/1), C35.5H31N4O4.5Cl2Cu
- Crystal Structure of ethyl (E)-3,4-dimethyl-5-((2-(4-methylbenzoyl)hydrazono)methyl)-1H-pyrrole-2-carboxylate — water — ethanol (1/1/1), C20H29N3O5
- Crystal structure of 5-((4-(1H-benzo[d]imidazol-2-yl)-2-methoxyphenoxy)methyl)-2-chlorothiazole - trichloromethane - methanol (1/1/1), C20H19Cl4N3O3S
- The crystal structure of a matrine derivative: 41S,7aS,12S,13aR,13bR)-12-(4-methylpiperazin-1-yl)dodecahydro-1H,5H,10H-dipyrido[2,1-f:3′,2′,1′-ij][1,6]naphthyridin-10-one, C20H34N4O
- Crystal structure of cesium beryllophosphate, Be3Cs2P4O14
- Crystal Structure of 3-((3-hydroxybenzyl)ammonio)-3-phenylpropanoate, C16H17NO3
- Crystal structure of 9,10-dimethoxy-5,6-dihydro-[1,3]dioxolo[4,5-g]isoquinolino[3,2-a]isoquinolin-7-ium chloride — 4-hydroxy-3-methoxybenzoic acid — water (2/1/5), C48H54N2Cl2O17
- The crystal structure of (1R, 2R)-N1,N2-diferrocenyl-1,2-cyclohexanedicarboxamide, C28H30Fe2N2O2
- Crystal structure of N-(2-methylphenyl)ethoxycarbothioamide, C10H13NOS
- Crystal Structure of ethyl (E)-2,4-dimethyl-5-((2-tosylhydrazono)methyl)-1H-pyrrole-3-carboxylate monohydrate, C17H23N3O5
- Crystal structure of Diiodo-(N′-((quinolin-8-yl)methylene)isonicotinohydrazide κ3N,N′,O)cadium(II) – dimethylformamide (1/1), C19H19N5O2CdI2
- Crystal structure of dinitrato-(N′-((quinolin-8-yl)methylene)isonicotinohydrazide κ3-N,N′,O)copper(II), C16H12N6O7Cu
- Crystal structure of benzoato-κO-bis(1,3,5-triaza-7-phosphaadamantane-κP)silver(I) monohydrate C19H31AgN6O3P2
- Crystal structure of (E)-2-(anthracen-9-ylmethylene)hydrazine-1-carbothioamide, C16H13N3S
- The crystal structure of 8-chloro-7-ethyl-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione, C9H11ClN4O2
- Crystal structure of {5,5′-((propane-1,3-diylbis(azanylylidene))bis(methanylylidene))bis(3-(ethoxycarbonyl)-2,4-dimethylpyrrol-1-ido)-κ4N,N′,N′′,N′′′}zinc(II), C23H30N4O4Cu
- Crystal structure of bis(4-dimethylamino-pyridin-1-ium)tetrafluorosuccinate, C18H22F4N4O4
- Crystal structure of dimethyl 3,9-dibenzyl-6,12-dicyclohexyl-3,9-diazahexacyclo [6.4.0.02,7.04,11.05,10]-dodecane-1,11-dicarboxylate, C40H50N2O4
- Crystal structure of diethyl 3,9-diphenyl-6,12-bis(3-methoxyphenyl)-3,9-diazahexacyclo[6.4.0.02,7.04,11.05,10]dodecane-1,11-dicarboxylate, C42H42N2O6
- Crystal structure of bis(acetato-κO)-bis(1-(pyridin-2-yl)ethan-1-one oxime-κ2N,N′)nickel(II), C18H22N4NiO6
- Crystal structure of (N-(3-ethoxy-2-oxidobenzylidene)-4-fluorobenzohydrazonato-κ3N,O,O′)-diphenyltin(IV), C28H23FN2O3Sn
- Crystal structure of {N-(3-ethoxy-2-oxidobenzylidene)-4-fluorobenzohydrazonato-κ3O,N,O′}dimethyltin(IV), C18H19FN2O3Sn