Bis-(thio)ethers as chelating ligands for the Pd-catalyzed alternating CO/tert-butylstyrene copolymerization

被引：10

作者：

Bastero, A

Claver, C

Ruiz, A

机构：

[1] Univ Rovira & Virgili, Dept Quim Fis & Inorgan, Tarragona 43005, Spain

[2] Univ Rovira & Virgili, Inst Estudis Avancats, Tarragona 43005, Spain

来源：

CATALYSIS LETTERS | 2002年 / 82卷 / 1-2期

关键词：

bis-(thio)ether; copolymerization; palladium; carbon monoxide; catalysis;

D O I：

10.1023/A:1020548326225

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

We synthesized and characterized new neutral and cationic palladium(II) complexes containing bis-(thio)ether ligands. The cationic compounds catalyzed the alternation CO/tert-butylstyrene copolymerization leading to polyketones with different degrees of stereoregularity depending on the nature of the S-S ligand.

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页码：85 / 88

页数：4

相关论文

共 43 条

[1] THE STEREODYNAMICS OF METAL-COMPLEXES OF SULFUR-CONTAINING, SELENIUM-CONTAINING, AND TELLURIUM-CONTAINING LIGANDS [J].

ABEL, EW ;

BHARGAVA, SK ;

ORRELL, KG .

PROGRESS IN INORGANIC CHEMISTRY, 1984, 32 :1-118

[2] P∧N versus N∧N ligands for the palladium-catalyzed alternating copolymerization of styrene and carbon monoxide [J].

Aeby, A ;

Consiglio, G .

INORGANICA CHIMICA ACTA, 1999, 296 (01) :45-51

[3] Amine-thioether and amine-pyridine complexes of palladium(II) and the reactivity of the methyl complexes towards CO and allenes [J].

Ankersmit, HA ;

Veldman, N ;

Spek, AL ;

Eriksen, K ;

Goubitz, K ;

Vrieze, K ;

vanKoten, G .

INORGANICA CHIMICA ACTA, 1996, 252 (1-2) :203-219

[4] Electrophilic binuclear methylpalladium(II) complexes: Copolymerization of alkenes and carbon monoxide [J].

Baar, CR ;

Jennings, MC ;

Puddephatt, RJ .

ORGANOMETALLICS, 2001, 20 (16) :3459-3465

[5] TRITYL TETRAKIS(3,5-BIS(TRIFLUOROMETHYL)PHENYL)BORATE - A NEW HYDRIDE ABSTRACTION REAGENT [J].

BAHR, SR ;

BOUDJOUK, P .

JOURNAL OF ORGANIC CHEMISTRY, 1992, 57 (20) :5545-5547

[6] Mechanistic studies of Alkene/CO polymerization with palladium complexes promoted by B(C6F5)3 [J].

Barlow, GK ;

Boyle, JD ;

Cooley, NA ;

Ghaffar, T ;

Wass, DF .

ORGANOMETALLICS, 2000, 19 (08) :1470-1476

[7]

Bastero A, 2001, EUR J INORG CHEM, P3009

[8] New catalysts for the alternating copolymerization of 4-tert-butylstyrene/CO [J].

Bastero, A ;

Ruiz, A ;

Reina, JA ;

Claver, C ;

Guerrero, AM ;

Jalón, FA ;

Manzano, BR .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2001, 619 (1-2) :287-292

[9] Homogeneous catalysis with transition metal complexes containing sulfur ligands [J].

Bayón, JC ;

Claver, C ;

Masdeu-Bultó, AM .

COORDINATION CHEMISTRY REVIEWS, 1999, 193-5 :73-145

[10] New structurally rigid palladium catalysts for the alternating copolymerization of carbon monoxide and ethene [J].

Bianchini, C ;

Lee, HM ;

Meli, A ;

Oberhauser, W ;

Vizza, F ;

Brüggeller, P ;

Rainer, HB ;

Langes, C .

CHEMICAL COMMUNICATIONS, 2000, (09) :777-778

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