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(?-Pyridine-2-carbaldehyde azine)bis-[bis-(triphenyl-phosphine-?P)copper(I)] bis-(tetra-fluorido-borate) dichloro-methane disolvate.

ABSTRACT: In the centrosymmetric title complex, [Cu(2)(C(12)H(10)N(4))(C(18)H(15)P)(4)](BF(4))(2)·2CH(2)Cl(2), the Cu(I) atom adopts a distorted tetra-hedral geometry, defined by two P atoms from two triphenyl-phosphine ligands and two N atoms from a pyridine-2-carbaldehyde azine ligand. The two Cu atoms are bridged by the centrosymmetric pyridine-2-carbaldehyde azine ligand. The F atoms of the tetra-fluorido-borate anion are disordered over two sites [occupancy factors = 0.68?(5) and 0.32?(5)]. The dichloro-methane solvent mol-ecule is disordered over four sites, with occupancy factors of 0.513?(4), 0.173?(5), 0.141?(5) and 0.173?(5).

SUBMITTER: Yang L

PROVIDER: S-EPMC2977430 | biostudies-other | 2009

REPOSITORIES: biostudies-other

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(μ-Pyridine-2-carbaldehyde azine)bis-[bis-(triphenyl-phosphine-κP)copper(I)] bis-(tetra-fluorido-borate) dichloro-methane disolvate.

Yang Li L Xie Yu Y Zou Jianping J Jia Jie J Hong Xiaowei X

Acta crystallographica. Section E, Structure reports online 20090731 Pt 8

In the centrosymmetric title complex, [Cu(2)(C(12)H(10)N(4))(C(18)H(15)P)(4)](BF(4))(2)·2CH(2)Cl(2), the Cu(I) atom adopts a distorted tetra-hedral geometry, defined by two P atoms from two triphenyl-phosphine ligands and two N atoms from a pyridine-2-carbaldehyde azine ligand. The two Cu atoms are bridged by the centrosymmetric pyridine-2-carbaldehyde azine ligand. The F atoms of the tetra-fluorido-borate anion are disordered over two sites [occupancy factors = 0.68 (5) and 0.32 (5)]. The dichl ...[more]

PMID: 21583313

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