Results 11 to 20 of about 242,863 (219)
2,5-Dimethoxy-N-phenylbenzenesulfonamide
IUCrData, 2017 The molecule of the title compound, C14H15NO4S, is l-shaped, with the central C—S—N—C segment having a torsion angle of −62.9 (2)°. The dihedral angle between the benzene rings is 89.17 (9)°.
K. Shakuntala +4 more
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Bis(2-methyllactato)borate tetrahydrate
IUCrData, 2019 The asymmetric unit of the title compound (systematic name: 3,3,8,8-tetramethyl-1,4,6,9-tetraoxa-λ4-boraspiro[4.4]nonane-2,7-dione tetrahydrate), C8H12BO6·4H2O, consists of half a bis(2-methyllactato)borate molecule and two water molecules of solvation ...
Govindharajan Gokila +2 more
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Crystal structure of 2-benzamido-N-(2,2-diethoxyethyl)benzamide
Acta Crystallographica Section E: Crystallographic Communications, 2015 In the title compound, C20H24N2O4, both peptide bonds adopt a trans configuration with respect to the —N—H and —C=O groups. The dihedral angle between the aromatic rings is 53.58 (4)°. The molecular conformation is stabilized by an intramolecular N—H...O
Abdelaaziz Ouahrouch +4 more
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Crystal structure of bis(diisopropylammonium) cis-diiodidobis(oxolato-κ2O1,O2)stannate(IV)
Acta Crystallographica Section E: Crystallographic Communications, 2018 In the title compound, (iPr2NH2)2[SnI2(C2O4)2], which was prepared by reacting (iPr2NH2+)2·C2O42− with SnI4 in a 2:1 molar ratio in a mixed ethanol–acetonitrile solvent, the Sn atom is coordinated by two chelating oxalate ions and two iodide ions, with ...
Bougar Sarr +3 more
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5,13-Bis(4-methoxyphenyl)dinaphtho[2,3-b:2′,3′-d]thiophene S,S-dioxide dichloromethane hemisolvate
IUCrData, 2019 The title compound, C34H24O4S·0.5CH2Cl2, crystallizes with two independent molecules and one dichloromethane solvent molecule in the asymmetric unit. The crystal packing is consolidated by C—H...O hydrogen bonds.
R. Manickam +4 more
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2-(2-Fluorophenyl)-3-hydroxy-4H-chromen-4-one
IUCrData, 2018 The asymmetric unit of the title compound, C15H9FO3, contains two independent molecules in which the fluorine-substituted benzene ring is twisted by 47.64 (3) and 56.02 (4)° relative to the 4H-chromenon skeleton.
Dongsoo Koh
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Acta Crystallographica Section E: Crystallographic Communications, 2020 Fifteen 4-(2-methoxyphenyl)piperazin-1-ium salts containing organic anions have been prepared and structurally characterized. In the isostructural 4-chlorobenzoate and 4-bromobenzoate salts, C11H17N2O+·C7H4ClO2− (I) and C11H17N2O+·C7H4BrO2− (II), and the
Chayanna Harish Chinthal +5 more
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1-[5-(3,5-Dimethoxyphenyl)-3-(2-methoxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl]ethanone
IUCrData, 2021 In the title compound, C20H22N2O4, two benzene rings bearing methoxy substituents are connected by a central acetylpyrazoline ring: the dihedral angle between the benzene rings is 83.7 (1)°.
Miri Yoo, Dongsoo Koh
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Acta Crystallographica Section E: Crystallographic Communications, 2015 The title compound, C30H48O2, contains a fused four-ring triterpenoid system. In the molecule, the two cyclohexane rings adopt a chair conformation and a twist boat conformation, respectively, the central cyclohexene ring adopts a half-chair conformation
Jun-Jun Ge, Pian Chen, Xiao-Xia Ye
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Diethyl 4-(1H-imidazol-2-yl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate
IUCrData, 2020 In the title compound, C16H21N3O4, the 1,4-dihydropyridine ring adopts a flattened boat conformation, with the imidazole substituent in an axial orientation [dihedral angle between ring planes = 82.9 (6)°].
Miri Yoo, Dongsoo Koh
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