(E)-1,2-Diphenylethenyl methanesulfonate
نویسندگان
چکیده
In the title compound, C(15)H(14)O(3)S, the dihedral angle between the two benzene rings is 59.3 (8)°. The crystal structure is stabilized by weak inter-molecular C-H⋯π inter-actions between the benzene rings and the central ethyl-ene bridge, and a weak non-classical C-H⋯O hydrogen bond occurs in the structure.
منابع مشابه
{(3aR,5S,6R,6aR)-5-[(R)-1,2-Dihydroxyethyl]-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-6-yl}methyl methanesulfonate
In the title compound, C11H20O8S, the furan-ose ring has a pseudorotation phase angle equal to 31.3° and assumes a (3) T 4 conformation, with deviations of 0.297 (4) and -0.152 (4) Å for the corresponding C atoms. The dioxolane ring adopts an envelope conformation. One of the O atoms is at the flap and deviates from the least-squares plane formed by the other four ring atoms by 0.405 (2) Å. The...
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In the title compound, C8H9NO5S, the dihedral angle between the benzene ring and the nitro group is 5.86 (15)° and the C-C-O-S group adopts an anti conformation [torsion angle = -168.44 (15)°]. In the crystal, mol-ecules are linked by C-H⋯O hydrogen bonds, generating a three-dimensional network.
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In the title molecular salt, C(2)H(4)N(3) (+)·C(7)H(5)Cl(2)O(3)S(-), C-C-S angle [112.25 (18)°] deviates slightly from that expected for ideal sp(3)-hybridization geometry. In the crystal, the components are linked by N-H⋯O and bifurcated N-H⋯(O,O) hydrogen bonds into chains parallel to [110].
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