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Catena-Poly[[(triphenyl-phosphane-?P)copper(I)]-di-?-bromido-[(triphenyl-phos-phane-?P)copper(I)]-?-1,3-bis(pyridin-4-yl)-propane-?N:N'].

ABSTRACT: Through a diffusion reaction, cuprous bromide, triphenyl-phosphane and 1,3-bis-(pyridin-4-yl)propane (bpp) were self-assembled to form the one-dimensional title compound, [Cu(2)Br(2)(C(13)H(14)N(2))(C(18)H(15)P)(2)](n). Each Cu(I) atom is coordinated by two Br atoms, one P atom from a triphenyl-phosphane ligand and one N atom from a bpp mol-ecule in a distorted tetra-hedral geometry. Two ?(2)-Br bridges connect two [Cu(PPh(3))](+) units to form neutral [CuBr(PPh(3))](2) dimers, which are linked by the flexible bridging bpp ligands to form a one-dimensional chain structure parallel to the c axis. The dihedral angle between the pyridine rings of the bpp ligand is 34.59?(14)°.

SUBMITTER: Huang W

PROVIDER: S-EPMC3297220 | biostudies-literature | 2012 Mar

REPOSITORIES: biostudies-literature

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catena-Poly[[(triphenyl-phosphane-κP)copper(I)]-di-μ-bromido-[(triphenyl-phos-phane-κP)copper(I)]-μ-1,3-bis(pyridin-4-yl)-propane-κN:N'].

Huang Wenjiang W Zhang Jinfang J Zhang Chi C

Acta crystallographica. Section E, Structure reports online 20120204 Pt 3

Through a diffusion reaction, cuprous bromide, triphenyl-phosphane and 1,3-bis-(pyridin-4-yl)propane (bpp) were self-assembled to form the one-dimensional title compound, [Cu(2)Br(2)(C(13)H(14)N(2))(C(18)H(15)P)(2)](n). Each Cu(I) atom is coordinated by two Br atoms, one P atom from a triphenyl-phosphane ligand and one N atom from a bpp mol-ecule in a distorted tetra-hedral geometry. Two μ(2)-Br bridges connect two [Cu(PPh(3))](+) units to form neutral [CuBr(PPh(3))](2) dimers, which are linked ...[more]

PMID: 22412410

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