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Bis(diphenyl-p-tolyl-phosphane-?P)(2-hy-droxy-3,5,7-bromo-cyclo-hepta-2,4,6-trienonato-?(2)O,O')copper(I).

ABSTRACT: The Cu(I) atom in the title compund, [Cu(C(7)H(2)Br(3)O(2))(C(19)H(17)P)(2)], is located on a twofold rotation axis; the 3,5,7-tribromo-tropolonate anion coordinates as a bidentate ligand with a bite angle of 76.42?(9)°. An intra-molecular C-H?O inter-action occurs. Within the crystal, extensive weak C-H?? inter-actions contribute to the herringbone pattern observed in the packing of the mol-ecules.

SUBMITTER: Barnard NI

PROVIDER: S-EPMC3515112 | biostudies-literature | 2012 Nov

REPOSITORIES: biostudies-literature

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Bis(diphenyl-p-tolyl-phosphane-κP)(2-hy-droxy-3,5,7-bromo-cyclo-hepta-2,4,6-trienonato-κ(2)O,O')copper(I).

Barnard Nicola I NI Hill Tania N TN

Acta crystallographica. Section E, Structure reports online 20121013 Pt 11

The Cu(I) atom in the title compund, [Cu(C(7)H(2)Br(3)O(2))(C(19)H(17)P)(2)], is located on a twofold rotation axis; the 3,5,7-tribromo-tropolonate anion coordinates as a bidentate ligand with a bite angle of 76.42 (9)°. An intra-molecular C-H⋯O inter-action occurs. Within the crystal, extensive weak C-H⋯π inter-actions contribute to the herringbone pattern observed in the packing of the mol-ecules. ...[more]

PMID: 23284339

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