Highly diastereoselective oxidative addition of methyl iodide to a chiral square-planar complex

被引：5

作者：

Janka, Mesfin ^{[1
]}

Atesin, Abdurrahman C. ^{[1
]}

Fox, Daniel J. ^{[1
]}

Flaschenriem, Christine ^{[1
]}

Brennessel, William W. ^{[1
]}

Eisenberg, Richard ^{[1
]}

机构：

[1] Univ Rochester, Dept Chem, Rochester, NY 14627 USA

来源：

INORGANIC CHEMISTRY | 2006年 / 45卷 / 17期

关键词：

D O I：

10.1021/ic052027v

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Oxidative addition of methyl iodide to the chiral square-planar complex IrI(CO)(duphos) shows a high level of diastereoselectivity. The basis for the diastereoselectivity of the reaction is best explained based on the crystal structure of IrI(CO)(duphos) in which methyl iodide approach across the two faces is differentiated by the chiral ligand.

引用

收藏

页码：6559 / 6561

页数：3

相关论文

共 23 条

[1] Cationic complexes of iridium: Diiodobenzene chelation, electrophilic behavior with olefins, and fluxionality of an Ir(I) ethylene complex [J].

Albietz, PJ ;

Cleary, BP ;

Paw, W ;

Eisenberg, R .

INORGANIC CHEMISTRY, 2002, 41 (08) :2095-2108

[2] New cationic iridium(III) complexes diiodobenzene as electrophilic catalysts: Using chelation and lability in concert [J].

Albietz, PJ ;

Cleary, BP ;

Paw, W ;

Eisenberg, R .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2001, 123 (48) :12091-12092

[3] A mechanistic investigation of oxidative addition of methyl iodide to [Tp*Rh(CO)(L)] [J].

Chauby, V ;

Daran, JC ;

Serra-Le Berre, C ;

Malbosc, F ;

Kalck, P ;

Gonzalez, OD ;

Haslam, CE ;

Haynes, A .

INORGANIC CHEMISTRY, 2002, 41 (12) :3280-3290

[4]

CLEARY BP, 1995, THESIS U ROCHESTER R

[5]

Collman J.P., 1987, PRINCIPLES APPL ORGA

[6] IRIDIUM COMPLEXES OF SOME HALOCARBONS AND THE CRYSTAL AND MOLECULAR-STRUCTURE OF CIS,TRANS-[IRH2(0-C6H4I2)(PPH3)2]BF4 [J].

CRABTREE, RH ;

FALLER, JW ;

MELLEA, MF ;

QUIRK, JM .

ORGANOMETALLICS, 1982, 1 (10) :1361-1366

[7] Isolation and structural characterization of an optically active intermediate in the oxidative addition of methyl iodide on a rhodium(I) centre [J].

Doppiu, A ;

Englert, U ;

Salzer, A .

CHEMICAL COMMUNICATIONS, 2004, (19) :2166-2167

[8] Optically active iridium complexes with cyclopentadienyl-phosphine ligands: synthesis and oxidative addition of methyl iodide [J].

Doppiu, A ;

Englert, U ;

Peters, V ;

Salzer, A .

INORGANICA CHIMICA ACTA, 2004, 357 (06) :1773-1780

[9]

Forster D., 1979, ADV ORGANOMET CHEM, V17, P255, DOI 10.1016/S0065-3055(08)60325-1

[10] The Nazarov cyclization in organic synthesis. Recent advances [J].

Frontier, AJ ;

Collison, C .

TETRAHEDRON, 2005, 61 (32) :7577-7606