期刊文献+

均相体系中过渡金属对碳-碳键的活化反应研究进展

A review of activation of C-C bonds by transition metals in homogeneous media
下载PDF
导出
摘要 介绍了在均相体系中,过渡金属对有机化合物中碳-碳键的活化反应研究进展。根据反应驱动力的不同对反应进行了分类。主要分为4类:利用底物张力的消除,利用产物的芳香化,利用羰基对其α碳-碳键的弱化作用以及利用配位帮助。过渡金属主要采用氧化加成和路易斯酸催化机理活化碳-碳键。 A brief review of activation of C - C bonds by soluble transition metal was presented in this article. The activating reactions were classified into four parts according to their reaction driving force, namely, relaxation of ring strain, attainment of aromacity, activating effect of carbonyl group, and chelation assistance. The mechanisms of most of these reactions are oxidative addition and Lewis acid catalyzed model.
作者 吴迎霞
出处 《化学工程师》 CAS 2005年第12期42-44,共3页 Chemical Engineer
关键词 碳-碳键 活化 过渡金属 均相 氧化加成 carbon - carbon bond, activation transition metal homogeneous oxidative addition
  • 相关文献

参考文献15

  • 1K.C.Bishop Ⅲ.Transition metal catalysed rearrangements of small ring organic molecules[J].Chem.Rev.,1976,76:461 - 467.
  • 2R.H.Carbtree.The organometallic chemistry of alkanes[ J] .Chem.Rev.,1985,85:245 - 249.
  • 3M.Murakami,Y.Ito.Cleavage of carbon - carbon single bonds by transiton metals[ J] .Topics in Organometallic Chemistry,1999,( 3 ):97- 105.
  • 4B.Rybtchinski D.Milstein.Metal insertion into C - C bonds in solution[J].Angew.Chem.Int.Ed.,1999,38:870 - 872.
  • 5C.H.F.Tipper.Some reactions of cyclopropane,and a comparison with the lower olefins.part Ⅱ,some platinous cyclopropane complexes [ J ].Chem.Soc.,1955,(6):2045 - 2046.
  • 6R.A.Periana R.G.Borgman.Carbon - carbon activation of organic small ring compounds by arrangement of cycloalkylhydridorhodium complexes to rhodacycloalkanes.Synthesis of metallacyclobutanes,including one with a tertiary metal - carbon bond,by nucleophilic addition to.pi.- allyl complexes [ J ].Am.Chem.Soc.,1986,108:7346 - 7349.
  • 7C.Perthuisot W.D.Jones.Catalytic Hydrogenolysis of an Aryl - Aryl Carbon- Carbon Bond with a Rhodium Complex[J].Am.Chem.Soc.,1994,116:3647 - 3651.
  • 8P.Eilbracht P.Dahler.C - C - einfachbindungsspaltung1,1 - Dialkyl substitui- ertercyclopentadiene durch Fe2 (CO)9 unter ausbildung vonπ- cyclopentadienyl - σ- alkyl - eisen - komplexen [J].Organomet.Chem.,1977,135:23 - 28.
  • 9M.Murakami,H.Amii,K.Shigeto,Y.Ito.Breaking of the C- C Bond of Cyclobutanones by Rhodium (Ⅰ) and Its Extension to Catalytic Synthetic Reactions[ J ].Am.Chem.Soc.,1996,118:8285 - 8287.
  • 10J.W.Suggs,C.H.Jun.Directed cleavage of carbon - carbon bonds by transition metals:the - bonds of ketones [ J ].Am.Chem.Soc.,1984,106:3054 - 3057.

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部