The title bis-chalcone compound, C24H16Cl2O2, crystallizes with one halfmolecule in the asymmetric unit. The molecule has crystallographic inversion symmetry and lies about an inversion centre at the centroid of the central benzene ring. The olefinic double bonds adopt E configurations. The s-trans conformation of the central C—C bond of the enone group is confirmed by a C—C—C C torsion angle of �162.88 (17)�
In the title mol\-ecule, C\sb 16H\sb 13ClO\sb 2, all bond lengths and angles show normal values. The...
In the title compound, C\sb 18H\sb 17NO\sb 3, the olefinic double bond adopts an \it E conformation....
MG thanks the UGC for the award of a Rajeev Gandhi fellowship and HSY thanks the University of Mysor...
The title bis-chalcone compound, C\sb 24H\sb 16Cl\sb 2O\sb 2, crystallizes with one half-mol\-ecule ...
The title bis-chalcone compound, C24H16Cl2O2, crystallizes with one half-molecule in the asymmetric ...
In the title compound, C\sb 15H\sb 10Cl\sb 2O, the dihedral angle between the aromatic rings is 5.59...
In the title compound, C\sb 14H\sb 11ClOS, the \it trans conformation of the C=C double bond in the ...
In the title compound, C15H10BrFO, the olefinic double bond adopts an E conformation. The molecule ...
In the title chalcone derivative, C\sb 15H\sb 9Cl\sb 2FO, the dihedral angle between the aromatic ri...
In the title compound, C\sb 15H\sb 13ClOS, the olefinic double bond adopts an \it E configuration. T...
The asymmetric unit of the title compound, C(24)H(22)O(4), contains one half-mol-ecule, the other ha...
In the title compound, C15H10BrFO, the olefinic double bond adopts an E conformation. The molecule ...
The central double bond in the title mol\-ecule, C\sb 19H\sb 19ClO\sb 2, is \it trans configured. Ge...
In the title compound, C13H8BrClOS, the thienyl ring is not coplanar with the benzene ring, their pl...
In the title compounds, (2E,20E)-3,30-(1,4-phenylene)bis[1-(2-methoxyphenyl)- prop-2-en-1-one], C26...
In the title mol\-ecule, C\sb 16H\sb 13ClO\sb 2, all bond lengths and angles show normal values. The...
In the title compound, C\sb 18H\sb 17NO\sb 3, the olefinic double bond adopts an \it E conformation....
MG thanks the UGC for the award of a Rajeev Gandhi fellowship and HSY thanks the University of Mysor...
The title bis-chalcone compound, C\sb 24H\sb 16Cl\sb 2O\sb 2, crystallizes with one half-mol\-ecule ...
The title bis-chalcone compound, C24H16Cl2O2, crystallizes with one half-molecule in the asymmetric ...
In the title compound, C\sb 15H\sb 10Cl\sb 2O, the dihedral angle between the aromatic rings is 5.59...
In the title compound, C\sb 14H\sb 11ClOS, the \it trans conformation of the C=C double bond in the ...
In the title compound, C15H10BrFO, the olefinic double bond adopts an E conformation. The molecule ...
In the title chalcone derivative, C\sb 15H\sb 9Cl\sb 2FO, the dihedral angle between the aromatic ri...
In the title compound, C\sb 15H\sb 13ClOS, the olefinic double bond adopts an \it E configuration. T...
The asymmetric unit of the title compound, C(24)H(22)O(4), contains one half-mol-ecule, the other ha...
In the title compound, C15H10BrFO, the olefinic double bond adopts an E conformation. The molecule ...
The central double bond in the title mol\-ecule, C\sb 19H\sb 19ClO\sb 2, is \it trans configured. Ge...
In the title compound, C13H8BrClOS, the thienyl ring is not coplanar with the benzene ring, their pl...
In the title compounds, (2E,20E)-3,30-(1,4-phenylene)bis[1-(2-methoxyphenyl)- prop-2-en-1-one], C26...
In the title mol\-ecule, C\sb 16H\sb 13ClO\sb 2, all bond lengths and angles show normal values. The...
In the title compound, C\sb 18H\sb 17NO\sb 3, the olefinic double bond adopts an \it E conformation....
MG thanks the UGC for the award of a Rajeev Gandhi fellowship and HSY thanks the University of Mysor...