Coordination chemistry of P-rich phosphanes and silylphosphanes.: XXII -: The formation of [η2-{tBu-P=P-SiMe3}Pt(PR3)2] from (Me3Si)tBuP-P=P(Me)tBu2 and [η2-(C2H4)Pt(PR3)2]

被引：0
|
作者：
Krautscheid, H
Matern, E
Olkowska-Oetzel, J
Pikies, J
Fritz, G
机构：
[1] Univ Karlsruhe, Inst Anorgan Chem, D-76128 Karlsruhe, Germany
[2] Gdansk Tech Univ, Fak Chem, PL-80952 Gdansk, Poland
来源：
ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE | 2001年 / 627卷 / 04期
关键词：
phosphorus; phosphinophospinidene; platinum; NMR; (P-31; H-1; Si-29; Pt-195; C-13); crystal structure;
D O I：
10.1002/1521-3749(200104)627:4<675::AID-ZAAC675>3.0.CO;2-H
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
(Me3Si)(BuP)-Bu-t-P= P(Me)Bu-t(2) reacts with [eta (2)- (C2H4}Pt(PR3)(2)] yielding [eta (2)-{Bu-t-P=P-SiMe3}Pt(PR3)(2)] However, there is no indication for an isomer which would be the analogue to the well known [eta (2)-{(Bu2P)-Bu-t-P)Pt(PPh3)(2)]. The syntheses and NMR data of [eta (2)-{Bu-t-P=P-SiMe3}Pt(PPh3)(2)] and [eta (2)-{Bu-t-P=P-SiMe3}Pt(PMe3)(2)] as well as the results of the single crystal structure determination of [eta (2)-{Bu-t-P=P-SiMe3}Pt(PPh3)(2)] are reported.
引用
收藏
页码：675 / 678
页数：4
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