cis-Dichlorobis(triethylarsine)platinum(II) and cis-dichlorobis(triethylphosphine)platinum(II)

被引：17
|
作者：
Otto, S
Muller, AJ
机构：
[1] Lund Univ, Ctr Chem & Chem Engn, SE-22100 Lund, Sweden
[2] Univ Orange Free State, Dept Chem, ZA-9300 Bloemfontein, South Africa
来源：
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS | 2001年 / 57卷 / 12期
关键词：
D O I：
10.1107/S0108270101016043
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The crystal structure of cis-[PtCl2(C6H15As)(2)], (I), is isostructural with a previously reported structure of cis-[PtCl2-(C6H15P)(2)],(II). A new polymorph of (II) is also reported here. Selected geometrical parameters in the arsine complex are Pt-Cl 2.3412 (12) and 2.3498 (13), Pt-As 2.3563 (6) and 2.3630 (6) Angstrom, Cl-Pt-Cl 88.74 (5), As-Pt-As 97.85 (2), and Cl-Pt-As 171.37 (4) and 177.45 (4)degrees. Corresponding parameters in the phosphine complex are Pt-Cl 2.364 (2) and 2.374 (2), Pt-P 2.264 (2) and 2.262 (2) Angstrom, Cl-Pt-Cl 85.66 (9), P-Pt-P 98.39 (7), and Cl-Pt-P 170.26 (7) and 176.82 (8)degrees.
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页码：1405 / 1407
页数：3
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