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3,11-Dibromo-14-(4-chloro-phen-yl)-14H-dibenzo[a,j]xanthene dimethyl-formamide monosolvate.

ABSTRACT: In the title compound, C(27)H(15)Br(2)ClO·C(3)H(7)NO, the xanthene moiety has a flattened boat conformation with a folding angle between the naphthalene units of 9.46?(3)°. The mean planes of the xanthene system and its 4-chloro-phenyl substituent are nearly perpendicular [dihedral angle = 89.43?(5)°]. The dimethyl-formamide solvent mol-ecule is disordered over two sets of sites with an occupancy ratio of 0.520?(11):0.480?(11).

SUBMITTER: Song YB

PROVIDER: S-EPMC3344574 | biostudies-literature | 2012 May

REPOSITORIES: biostudies-literature

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3,11-Dibromo-14-(4-chloro-phen-yl)-14H-dibenzo[a,j]xanthene dimethyl-formamide monosolvate.

Song Yong Bin YB Liu Bo B

Acta crystallographica. Section E, Structure reports online 20120421 Pt 5

In the title compound, C(27)H(15)Br(2)ClO·C(3)H(7)NO, the xanthene moiety has a flattened boat conformation with a folding angle between the naphthalene units of 9.46 (3)°. The mean planes of the xanthene system and its 4-chloro-phenyl substituent are nearly perpendicular [dihedral angle = 89.43 (5)°]. The dimethyl-formamide solvent mol-ecule is disordered over two sets of sites with an occupancy ratio of 0.520 (11):0.480 (11). ...[more]

PMID: 22590336

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