Synthesis, Characterization, and Crystal Structure of cis-[Pt(Me)2{PPh2(OMe)}2] and the Conversion into cis-[Pt(OH2)2 {PPh2(OMe)}2][OTf]2

被引：2
|
作者：
Itazaki, Masumi [1 ]
Shigesato, Yuka [1 ]
Nakazawa, Hiroshi [1 ]
机构：
[1] Osaka City Univ, Grad Sch Sci, Dept Chem, Sumiyoshi Ku, Osaka 5588585, Japan
来源：
HETEROATOM CHEMISTRY | 2011年 / 22卷 / 3-4期
基金：
日本科学技术振兴机构;
关键词：
C-H ACTIVATION; PLATINUM(II) COMPLEXES; MOLECULAR SQUARES; REACTIVITY; PROTONOLYSIS; CHEMISTRY; PALLADIUM; MECHANISM; METHYL; ACID;
D O I：
10.1002/hc.20692
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The reaction of Pt(Me)(2)(cod) (cod = eta(2):eta(2)-1,5-cyclooctadiene) with 2 equivalents of PPh2(OMe) afforded a bis(phosphinite)platinum complex cis-[Pt(Me)(2){PPh2(OMe}(2)] (1). The reaction of 1 with trifluoromethanesulfonic acid HOTf (OTf-= CF3O2SO-) and then H2O produced a di(aqua)platinum complex cis-[Pt(OH2)(2){PPh2 (OMe}(2)][OTf](2) (2). New complexes 1 and 2 were fully characterized using NMR measurements and elemental analyses. Furthermore, structures of 1 and 2 were determined by single crystal X-ray diffraction studies. (C) 2011 Wiley Periodicals, Inc. Heteroatom Chem 22:371-376, 2011; View this article online at wileyonlinelibrary.com. DOI 10.1002/hc.20692
引用
收藏
页码：371 / 376
页数：6
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