The one-dimensional chain structure of [Cu(en)2Pt(CN)4] (en is ethylenediamine)

被引：10

作者：

Akitsu, T ^{[1
]}

Einaga, Y ^{[1
]}

机构：

[1] Keio Univ, Dept Chem, Fac Sci & Technol, Kohoku Ku, Yokohama, Kanagawa 2238522, Japan

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2006年 / 62卷

关键词：

D O I：

10.1107/S1600536806010488

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The title compound, catena-poly[di-mu-cyano-1:2k(2)C:N;-1:2'k(2)C:N-dicyano-1-k(2)C-bis(ethylenediamine-2k(2)N,N')platinum(II)copper(II)], [CuPt(CN)(4)(C2H8N2)(2)](n), (I), consists of one-dimensional chains running along the [111] direction. Both Cu and Pt atoms are located on centres of symmetry in an alternating array of [Cu(en)(2)](2+) (en is ethylenediamine) and [Pt(CN)(4)](2-) units. The Pt-C coordination bond distances of 1.985 (4) and 1.995 (4) angstrom are longer than those of an analogous Ni-II complex. Moreover, due to Jahn-Teller distortion, the axial Cu-N bond distance of 2.562 (5) angstrom is longer than the equatorial ones of 2.014 (4) and 2.017 (4) angstrom.

引用

页码：M862 / M864

页数：3

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