O(/sup 1/D) atom
![μ2 Oxalato bis[triphenyl(thiourea κS)tin(IV)]](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==)
μ2 Oxalato bis[triphenyl(thiourea κS)tin(IV)]
... IV atom exhibits a distorted trigonal–bipyramidal coordination environment with the phenyl groups in equatorial positions and the thiourea and the monodentately bridging oxalate anion in axial ...N—H O ...
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A new one dimensional coordination polymer: {[Cu(C10H9NO5S)(H2O)]·H2O}n
... Cu atom is ®ve-coordinate, forming a distorted square-pyramidal ...Cu atom and the O atom of the formyl group of another ligand, giving a one-dimensional in®nite chain ...
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Crystal structure of catena poly[[aquadi n propyltin(IV)] μ oxalato]
... tin(IV) atom of the one-dimensional coordination polymer is located on a twofold rotation axis and is coordinated by two chelating oxalate ligands with two slightly different Sn—O bond lengths of ...IV ...
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(3R,3aR,6R,6aR) Hexahydrofuro[3,2 b]furan 3,6 diyl dibenzoate
... one O atom and its two adjacent C atoms, a methylene and a bridgehead C atom, are disordered over two sets of sites with an occupancy ratio of ...disordered O atom is a half-chair ...
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(R) (–) 8 Hydroxy 3 methyl 3,4 dihydro 1H 2 benzopyran 1 one
... The intramolecular hydrogen bond from the hydroxy H atom to the carbonyl O atom that is suggested from the NMR data is observed in the crystal structure (Table 1). Each mol- ecule is nearly ...
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A linear homotrinuclear nickel(II) complex with a reduced ONNO type Schiff base
... There are both inter- and intramolecular hydrogen-bonding interactions in the structure, as summarized in Table 2. The O6/H group, in effect, links the complex, via N1/H, to a DMF solvent molecule, as shown in Fig. 2. ...
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3,t 6 Dihydroxy t 5 methoxycarbonyl c 6 methyl r 4 phenyl 4,5,6,7 tetrahydro 1H indazole
... N—H O interaction (Table 1) with hydroxy atom O61 (via atom H1) of a neigbouring molecule, to form a C(6) chain ...motif. Atom O61 acts as donor for a symmetry-related molecule for ...
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1′ Deoxy 1′ hydroxymethyl 1,2′ O isopropylidene β D arabinofuranose
... atom located out of the least-squares plane of the other four atoms. The packing is stabilized by a two-dimensional network of hydrogen bonds, employing both hydroxy groups of compound (I). The shortest CÐH ...
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4 Hydroxy 6 methyl 2 (sulfonatoethylsulfanyl)pyrimidin 1 ium monohydrate
... (Fig. 1). The 4-hydroxy group hydrogen bonds to the water O atom, which in turn associates via one water H atom with one sulfonate O atom to create an intramolecular R 2 2 ...
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Aqua(η4 1,5 cyclooctadiene)[1 (2 methoxyethoxymethyl) 3,5 dimethylpyrazole]rhodium(I) tetrafluoroborate
... (Fig. 1 and Table 1), the metal centre being linked to the four ole®n C atoms of the 1,5-cyclooctadiene ligand, to the non-substituted N atom of the pyrazole ring, and to the O atom of ...
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Aquachloro[5 hydroxyisophthalato(1−)](1,10 phenanthroline)copper(II) 2 5 hydrate
... aqua O atom, one carboxyl O atom belonging to one 5-hydroxyisophthalate anion, and two N atoms from a 1,10-phenanthroline ...molecule. O—H O hydrogen bonds involving ...
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cyclo{[(6 Amino 6 deoxy 2,3:4,5 di O isopropylidene D galactonic acid) (D Phe)]2}
... disordered O atom, suggesting that it is the O atom on the ring, rather than the C atom with the methyl groups attached, that is ...C atom has a small, well shaped displacement ...
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t 3 Methyl 1 nitroso r 2,c 6 diphenylpiperidin 4 one oxime monohydrate
... by O—H O and O—H N intermolecular interactions involving water mol- ecules ...molecules. Atom O24 of the oximino group acts as a donor for an intermolecular O—H O(1 + x, ...
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Dichlorido{μ 6,6′ dimethoxy 2,2′ [o phenylenebis(nitrilomethylidyne)]diphenolato}(dimethyl sulfoxide)lead(II)zinc(II) N,N dimethylformamide solvate
... two O atoms from the diphenolate ligand, and one Cl atom which occupies the apical ...II atom is coordinated in a distorted octahedral geometry by the four O atoms of the diphenolate ligand, ...
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Crystal structure of poly[[aqua(μ 2,3 dihydrothieno[3,4 b][1,4]dioxine 5,7 dicarboxylato κ2O5:O7)[μ di(pyridin 4 yl)sulfane κ2N:N′]zinc] 0 26 hydrate]
... ion is co-planar with the O5—N1—O4 equatorial plane, with the deviation of the Zn atom from this plane being 0.0034 (3) A ˚ . The equatorial Zn1—N1 bond length is 2.1131 (18) A ˚ , while the axial Zn1—N2 bond is ...
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Rerefinement of the co crystal of 4 hydroxypyridine with 4 hydroxypyridinium nitrate
... molecule assembly (which lies on an inversion center) whose components are linked through their O atoms by a short hydrogen bond [2.446 (3) AÊ]. The cation is formally the 4- hydroxypyridinium cation and the ...
5
1 (5 Hydroxy 3 methyl 1 phenyl 1H pyrazol 4 yl)ethanone: a new monoclinic polymorph
... intramolecular O—H···O hydrogen bond involving the hydroxyl substituent and the carbonyl O atom of the adjacent acetyl group (Table 1); this feature is also present in the C2/c ...
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A dinuclear zinc complex with (E) 4 dimethylamino N′ (2 hydroxybenzylidene)benzohydrazide
... hydroxy O atom of salicylaldehyde, the imine N atom, the carbonyl O atom, the formate carboxylate O atom and the hydroxy O atom of the salicylaldehyde moiety ...
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(Acetato κO)(diacetyl monoxime benzoylhydrazonato κ3O,O′,N)(quinoline κN)zinc(II) quinoline hemisolvate
... molecule. The free quinoline molecule, which is located on a center of inversion, is disordered (see Experimental). The uncoordinated hydrazide atom, N1, remains protonated, so that the hydrazone ligand bears a ...
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Poly[aqua(μ2 oxalato)(4 oxidopyridinium)erbium(II)]
... six O atoms from three oxalate ligands, one O atom from a 4-oxidopyridinium ligand and one water molecule, and displays a distorted square-antiprismatic coordination ...Er atom, one C, the ...
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