Coordinatively saturated Pt(II) complexes as potential precursors of organometallic polymers

被引：12
作者：
Giordano, F
Panunzi, B
Roviello, A
Ruffo, F
机构：
[1] Dipartimento di Chimica, Università di Napoli 'Federico II', I-80134 Naples
来源：
INORGANICA CHIMICA ACTA | 1995年 / 239卷 / 1-2期
关键词：
platinum complexes; pentacoordinated complexes; C-C activation; crystal structures;
D O I：
10.1016/0020-1693(95)04723-9
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The synthesis of stable Pt(II) coordinatively saturated derivatives suitable as precursors of organometallic polymers is described. Compounds of the type [PtX(2)(dmphen) (olefin)] (X = CN, SCN; dmphen = 2,9-Me(2)-1,10-phenanthroline) are obtained by oxidative addition to Pt(0) species. The unprecedent fission of activated carbon-carbon bonds to give 18 e(-) Pt(II) species is described. The solid state structure of [Pt(SCN)(2)(dmphen) (dimethylmaleate)] has been determined by X-ray crystallography. Vinyl monomers [PtCl(RCH=CH2)-(dmphen)(dimethylmaleate)] (R = CO2, CH2CO2) have also been obtained.
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页码：61 / 66
页数：6
相关论文
共 26 条
[1]   ORGANOPLATINUM(IV) POLYMERS AND MODEL COMPLEXES BY OXIDATIVE ADDITION OF BROMOACETATE ESTERS [J].
ACHAR, S ;
SCOTT, JD ;
VITTAL, JJ ;
PUDDEPHATT, RJ .
ORGANOMETALLICS, 1993, 12 (11) :4592-4598
[2]  
ADKINS H, 1943, ORG SYNTH, V2, P263
[3]   5-COORDINATE ALKENE COMPLEXES OF PALLADIUM(II) AND PLATINUM(II) [J].
ALBANO, VG ;
NATILE, G ;
PANUNZI, A .
COORDINATION CHEMISTRY REVIEWS, 1994, 133 :67-114
[4]   SYNTHESIS AND CHARACTERIZATION OF 5-COORDINATE [PTCL(L)(N-N)(OLEFIN)]+ COMPLEXES - MOLECULAR-STRUCTURE OF [PTCL(PYRIDINE)(2,9-DIMETHYL-1,10-PHENANTHROLINE)(ETHYLENE)]-(CF3SO3) [J].
ALBANO, VG ;
CASTELLARI, C ;
MONARI, M ;
DEFELICE, V ;
PANUNZI, A ;
RUFFO, F .
ORGANOMETALLICS, 1992, 11 (11) :3665-3669
[5]   SYNTHESIS AND CHARACTERIZATION OF 5-COORDINATE PLATINUM(II) COMPLEXES [PT(2,9-DIMETHYL-1,10-PHENANTHROLINE) (SNRNX3-N)X(OLEFIN)] (X = CL OR BR - R = PH OR ME) - MOLECULAR-STRUCTURE OF [PT(2,9-DIMETHYL-1,10-PHENANTHROLINE)(SNPH2CL)CL(ETHYLENE)] [J].
ALBANO, VG ;
CASTELLARI, C ;
DEFELICE, V ;
PANUNZI, A ;
RUFFO, F .
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1992, 425 (1-2) :177-188
[6]   5-COORDINATE HYDRIDO-COMPLEXES [PTX(H)(N,N-CHELATE)(OLEFIN)] (X=CL, BR OR I) - CRYSTAL-STRUCTURE OF [PTCL(H)(2,9-ME2-1,10-PHENANTHROLINE)(DIMETHYL-MALEATE)] [J].
ALBANO, VG ;
CASTELLARI, C ;
FERRARA, ML ;
PANUNZI, A ;
RUFFO, F .
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1994, 469 (02) :237-244
[7]  
ALBANO VG, IN PRESS ORGANOMETAL
[8]  
ARGENTO BJ, 1969, J CHEM SOC CHEM COMM, P1427
[9]  
BARONE V, COMMUNICATION
[10]  
BRAUER G, 1954, HDB PRAEPARATIVEN AN
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