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Biphenyl-4-yl 2,2,2-trichloro-ethyl sulfate.

ABSTRACT: The mol-ecular structure of the title compound, C(14)H(11)Cl(3)O(4)S, displays a biphenyl dihedral angle of 4.9?(2)° between the benzene rings, which is significantly smaller than the calculated dihedral angle of 41.2° of biphenyl derivatives without ortho substituents. The C(Ar)-O bond length of 1.432?(4)?Å is comparable with other sulfuric acid biphenyl-4-yl ester 2,2,2-trichloro-ether ester derivatives without electronegative substituents in the sulfated phenyl ring.

SUBMITTER: Li X

PROVIDER: S-EPMC2979148 | biostudies-other | 2010 Apr

REPOSITORIES: biostudies-other

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Biphenyl-4-yl 2,2,2-trichloro-ethyl sulfate.

Li Xueshu X Parkin Sean S Duffel Michael W MW Robertson Larry W LW Lehmler Hans-Joachim HJ

Acta crystallographica. Section E, Structure reports online 20100414 Pt 5

The mol-ecular structure of the title compound, C(14)H(11)Cl(3)O(4)S, displays a biphenyl dihedral angle of 4.9 (2)° between the benzene rings, which is significantly smaller than the calculated dihedral angle of 41.2° of biphenyl derivatives without ortho substituents. The C(Ar)-O bond length of 1.432 (4) Å is comparable with other sulfuric acid biphenyl-4-yl ester 2,2,2-trichloro-ether ester derivatives without electronegative substituents in the sulfated phenyl ring. ...[more]

PMID: 21579128

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