DECHLORINATION OF CIPET2 BY (NP3)PT(PPH3) (NP3 = N(CH2CH2PPH2)3) - SYNTHESIS AND CHARACTERIZATION OF [(NP3)PT(PET2)](BPH4) AND [(NP3)PT(PHET2)](BPH4)2

被引：22

作者：

CECCONI, F ^{[1
]}

GHILARDI, CA ^{[1
]}

MIDOLLINI, S ^{[1
]}

MONETI, S ^{[1
]}

ORLANDINI, A ^{[1
]}

SCAPACCI, G ^{[1
]}

机构：

[1] CNR,IST STUDIO STEREOCHIM & ENERGET COMPOSTI COORDINAZ,VIA J NARDI 39,I-50132 FLORENCE,ITALY

来源：

INORGANICA CHIMICA ACTA | 1991年 / 189卷 / 01期

关键词：

D O I：

10.1016/S0020-1693(00)80395-3

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The platinum(0) complex (np3)Pt(PPh3) (np3 = N(CH2CH2PPh2)3), undergoes oxidative addition by ClPEt2, in the presence of NaBPh4, to yield the five-coordinate terminal phosphide [(np3)Pt(PEt2)](BPh4). When the solvated compound (np3)Pt(PPh3).0.4CH3CH2CH2CH2OH is used as starting material, [(np3)Pt(PHEt2)](BPh4)2 is formed by reaction of the phosphide with HCl released by alcoholysis of ClPEt2. The related complex [(pp3)Pt(PEt2)](BPh4) (pp3 = {P(CH2CH2PPh2)3}) has been prepared by deprotonation of [(pp3)Pt(PHEt2)](BPh4)2, for comparison purposes. The complexes have been characterized by elemental analyses, conductibility measurements and H-1 and P-31 NMR spectra. The X-ray structural analysis of [(np3)Pt(PHEt2)](BPh4)2 has been carried out.

引用

页码：105 / 110

页数：6

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