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Crystal structure of 3-{1'-[3,5-bis-(tri-fluoro-meth-yl)phen-yl]ferrocenyl}-4-bromo-thio-phene.

ABSTRACT: The mol-ecular structure of the title compound, [Fe(C9H6BrS)(C13H7F6)], consists of a ferrocene backbone with a bis-(tri-fluoro-meth-yl)phenyl group at one cyclo-penta-dienyl ring and a thio-phene heterocycle at the other cyclo-penta-dienyl ring. The latter is disordered over two sets of sites in a 0.6:0.4 ratio. In the crystal structure, intra-molecular ?-? inter-actions between the thienyl and the phenyl substituent [centroid-centroid distance 3.695?(4)?Å] and additional weak T-shaped ?-? inter-actions between the thienyl and the phenyl-substituted cyclo-penta-dienyl ring [4.688?(6)?Å] consolidate the crystal packing.

SUBMITTER: Poppitz EA

PROVIDER: S-EPMC4257188 | biostudies-literature | 2014 Oct

REPOSITORIES: biostudies-literature

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Crystal structure of 3-{1'-[3,5-bis-(tri-fluoro-meth-yl)phen-yl]ferrocenyl}-4-bromo-thio-phene.

Poppitz Elisabeth A EA Korb Marcus M Lang Heinrich H

Acta crystallographica. Section E, Structure reports online 20140924 Pt 10

The mol-ecular structure of the title compound, [Fe(C9H6BrS)(C13H7F6)], consists of a ferrocene backbone with a bis-(tri-fluoro-meth-yl)phenyl group at one cyclo-penta-dienyl ring and a thio-phene heterocycle at the other cyclo-penta-dienyl ring. The latter is disordered over two sets of sites in a 0.6:0.4 ratio. In the crystal structure, intra-molecular π-π inter-actions between the thienyl and the phenyl substituent [centroid-centroid distance 3.695 (4) Å] and additional weak T-shaped π-π inte ...[more]

PMID: 25484662

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Crystal structures of 3-fluoro-N-[2-(tri-fluoro-meth-yl)phen-yl]benzamide, 3-bromo-N-[2-(tri-fluoro-meth-yl)phen-yl]benzamide and 3-iodo-N-[2-(tri-fluoro-meth-yl)phen-yl]benzamide.

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