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| Title: | Mixed Metal Acetylide Complexes |
| Authors: | Mathur, Pradeep
Chatterjee, S
Avasare, Vidya D |
| Issue Date: | 2007 |
| Publisher: | Elsevier |
| Citation: | Advances in Organometallic Chemistry, Vol 55, P 201-277 |
| Abstract: | Complexes containing C2 hydrocarbyl ligands occupy a very important position in the development of di-, tri- and polynuclear organometallic chemistry. Recognition that monovalent anions of alk-1-ynes, [RCC]¯ are isoelectronic to cyanide ion and CO prompted the first preparation of metal alkynyl complexes in 1953.1,2 Since then, a number of synthetic strategies have been developed and chemistry of metal acetylide complexes has grown tremendously.3-12 Ability of the alkynyl part (-CCR) of the metal acetylides to bind to metal centres in a variety of bonding modes enables a large number of acetylide – bridged polynuclear complexes to be synthesised.13-26 The presence of metal and electron - rich CC moiety in acetylide complexes facilitates cluster growth reactions, and frequently, coupling of acetylide moieties to form polycarbon chains on cluster frameworks is observed.27-30
In this review, focus is given on mixed – metal acetylide complexes which have been prepared from metal –... |
| Description: | Copyright for this book chapter belongs to Elsevier |
| URI: | http://dx.doi.org/10.1016/S0065-3055(07)55004-5
http://hdl.handle.net/2080/612 |
| Appears in Collections: | Book Chapters
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| PM_Manuscript.pdf | | 558Kb | Adobe PDF | View/Open |
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