Cycloaddition reactions of transition metal hydrazides with alkynes and heteroalkynes: coupling of Ti=NNPh2 with PhCCMe, PhCCH, MeCN and tBuCP

被引：35

作者：

Selby, Jonathan D. ^{[3
]}

Schulten, Christian ^{[2
]}

Schwarz, Andrew D. ^{[3
]}

Stasch, Andreas ^{[2
]}

Clot, Eric ^{[1
]}

Jones, Cameron ^{[2
]}

Mountford, Philip ^{[3
]}

机构：

[1] UM2, CNRS, ENSCM,UM1cc 1501, Inst Charles Gerhardt Montpellier,UMR 5253, F-34095 Montpellier 5, France

[2] Monash Univ, Sch Chem, Melbourne, Vic 3800, Australia

[3] Univ Oxford, Chem Res Lab, Oxford OX1 3TA, England

来源：

CHEMICAL COMMUNICATIONS | 2008年 / 41期

基金：

英国工程与自然科学研究理事会;

关键词：

D O I：

10.1039/b813911c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The first structurally authenticated [2+2] cycloaddition products of any transition metal hydrazide complexes are reported; cycloaddition products of transition metal hydrazides with alkynes and heteroalkynes have been obtained for the first time; these are the first structurally authenticated cycloaddition products for any transition metal M = NNR2 functional group.

引用

页码：5101 / 5103

页数：3

共 25 条

[1] Intermolecular alkyne hydroaminations involving 1,1-disubstituted hydrazines [J].

Cao, CS ;

Shi, YH ;

Odom, AL .

ORGANIC LETTERS, 2002, 4 (17) :2853-2856

[2] Dinitrogen functionalization with bis(cyclopentadienyl) complexes of zirconium and hafnium [J].

Chirik, Paul J. .

DALTON TRANSACTIONS, 2007, (01) :16-25

[3] One- and two-step [2+2] cycloaddition reactions of group 4 imides with the phosphaalkyne ButCP.: Crystal and molecular structures of [Zr(η5-C5H5)2(PCButNC6H3Me2-2,6)] and [TiCl2(P2C2But2NBut)(py)] (py)=pyridine [J].

Cloke, FGN ;

Hitchcock, PB ;

Nixon, JF ;

Wilson, DJ ;

Mountford, P .

CHEMICAL COMMUNICATIONS, 1999, (07) :661-662

[4]

Dillon K. B., 1998, PHOSPHORUS CARBON CO

[5] Selective transformations of organic compounds by imidozirconocene complexes [J].

Duncan, AP ;

Bergman, RG .

CHEMICAL RECORD, 2002, 2 (06) :431-445

[6] Activation and functionalization of molecular nitrogen by metal complexes [J].

Fryzuk, MD .

CHEMICAL RECORD, 2003, 3 (01) :2-11

[7] Reactions and applications of titanium imido complexes [J].

Hazari, N ;

Mountford, P .

ACCOUNTS OF CHEMICAL RESEARCH, 2005, 38 (11) :839-849

[8] A zirconium hydrazide as a synthon for a metallanitrene equivalent:: atom-by-atom assembly of [EN2]2- units (E = S, Se) by chalcogen-atom transfer in the coordination sphere of a transition metal [J].

Herrmann, Heike ;

Fillol, Julio Lloret ;

Wadepohl, Hubert ;

Gade, Lutz H. .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2007, 46 (44) :8426-8430

[9]

Hidai M., 1999, COORDIN CHEM REV, V185-186, P99

[10] Organolanthanide-catalyzed hydroamination [J].

Hong, S ;

Marks, TJ .

ACCOUNTS OF CHEMICAL RESEARCH, 2004, 37 (09) :673-686

← 1 2 3 →