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Bis(chloro-acetato-?O,O')bis-(2-fluoro-benzyl-?C)tin(IV).

ABSTRACT: In the title complex, [Sn(C(2)H(2)ClO(2))(2)(C(7)H(6)F)(2)], the Sn(IV) atom is located on a twofold rotation axis and forms a strongly distorted trans-octa-hedral geometry. The equatorial plane is defined by two chelating chloro-acetate ligands with asymmetrical Sn-O bond lengths, while the axial positions are occupied by the C atoms of two 2-fluoro-benzyl groups. In the crystal, infinite chains in the [010] direction are formed through inter-molecular Sn?O inter-actions [Sn?O separation = 3.682?(3)?Å].

SUBMITTER: Deng A

PROVIDER: S-EPMC3238784 | biostudies-literature | 2011 Dec

REPOSITORIES: biostudies-literature

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Bis(chloro-acetato-κO,O')bis-(2-fluoro-benzyl-κC)tin(IV).

Deng Aixia A Teng Mouyong M Xie Qian Q Yan Nana N

Acta crystallographica. Section E, Structure reports online 20111130 Pt 12

In the title complex, [Sn(C(2)H(2)ClO(2))(2)(C(7)H(6)F)(2)], the Sn(IV) atom is located on a twofold rotation axis and forms a strongly distorted trans-octa-hedral geometry. The equatorial plane is defined by two chelating chloro-acetate ligands with asymmetrical Sn-O bond lengths, while the axial positions are occupied by the C atoms of two 2-fluoro-benzyl groups. In the crystal, infinite chains in the [010] direction are formed through inter-molecular Sn⋯O inter-actions [Sn⋯O separation = 3.68 ...[more]

PMID: 22199661

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