A unique six-membered chelated iridium complex

被引：4

作者：

Ammermann, Sven ^{[1
]}

Daniliuc, Constantin ^{[2
]}

Jones, Peter G. ^{[2
]}

du Mont, Wolf-Walther ^{[2
]}

Kowalsky, Wolfgang ^{[1
]}

Johannes, Hans-Hermann ^{[1
]}

机构：

[1] Tech Univ Carolo Wilhelmina Braunschweig, Labor Elektroopt Inst Hochfrequenztech, D-38023 Braunschweig, Germany

[2] Tech Univ Carolo Wilhelmina Braunschweig, Inst Anorgan & Analyt Chem, D-38023 Braunschweig, Germany

来源：

DALTON TRANSACTIONS | 2008年 / 31期

关键词：

D O I：

10.1039/b807735p

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reaction of 2-(3-methylbiphenyl-2-yl) pyridine with IrCl3 center dot nH(2)O in the presence of water incorporates a tightly bonded CO at the iridium center; in the subsequent reaction with picolinic acid a complex revealing an unusual CH activation of a methyl group is formed.

引用

收藏

页码：4095 / 4098

页数：4

相关论文

共 26 条

[1] Iridium-assisted C≡C bond cleavage of 1-alkyne by water:: preparation of new alkyl derivatives [J].

Albertin, G ;

Antoniutti, S ;

Bacchi, A ;

Pelizzi, G ;

Piasente, F .

DALTON TRANSACTIONS, 2003, (14) :2881-2888

[2] Very high-efficiency green organic light-emitting devices based on electrophosphorescence [J].

Baldo, MA ;

Lamansky, S ;

Burrows, PE ;

Thompson, ME ;

Forrest, SR .

APPLIED PHYSICS LETTERS, 1999, 75 (01) :4-6

[3] New water-soluble alkyl-carbonyl iridium complexes containing both Cp* (C5Me5-) and PAr3 (P(m-C6H4SO3Na)3):: Cleavage of C≡C and C=C bonds with water [J].

Chin, CS ;

Chong, D ;

Maeng, B ;

Ryu, J ;

Kim, H ;

Kim, M ;

Lee, H .

ORGANOMETALLICS, 2002, 21 (08) :1739-1742

[4] Tuning iridium(III) phenylpyridine complexes in the "almost blue" region [J].

Coppo, P ;

Plummer, EA ;

De Cola, L .

CHEMICAL COMMUNICATIONS, 2004, (15) :1774-1775

[5] Organometallic alkane CH activation [J].

Crabtree, RH .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2004, 689 (24) :4083-4091

[6] Alkane C-H activation and functionalization with homogeneous transition metal catalysts: a century of progress-a new millennium in prospect [J].

Crabtree, RH .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 2001, (17) :2437-2450

[7] Novel carbonyliridium and -rhodium complexes containing 2,6-bis[(4′S)-4′-isopropyloxazolin-2′-yl]pyridine (iPr-pybox) and 2,6-bis[(4′R)-4′-phenyloxazolin-2′-yl]pyridine (Ph-pybox) ligands [J].

Cuervo, D ;

Díez, J ;

Gamasa, MP ;

Gimeno, J ;

Paredes, P .

EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, 2006, 3 (03) :599-608

[8] Synthesis of syn-facial (Cr,Mn) benzyl complexes by the stereoselective thermolytic coupling of unsymmetric diazomethanes with cyclomanganated (η6-arene)tricarbonylchromium complexes [J].

Djukic, JP ;

Michon, C ;

Berger, A ;

Pfeffer, M ;

de Cian, A ;

Kyritsakas-Gruber, N .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2006, 691 (05) :846-858

[9] Emission and absorption of Ir(ppy)2(CO)(Cl) -: temperature dependence, phosphorescence decay dynamics, and assignment of excited states [J].

Finkenzeller, WJ ;

Stössel, P ;

Yersin, H .

CHEMICAL PHYSICS LETTERS, 2004, 397 (4-6) :289-295

[10] PENTAMETHYLCYCLOPENTADIENYL-RHODIUM AND PENTAMETHYLCYCLOPENTADIENYL-IRIDIUM COMPLEXES .16. HOMOGENEOUS HYDROGENATION CATALYSTS [J].

GILL, DS ;

WHITE, C ;

MAITLIS, PM .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1978, (06) :617-626