Reactions of alkylidene-bridged cobaltadithiolene complexes with Lewis bases. Formation of M−S sulfur ylide structure
College
College of Science
Department/Unit
Chemistry
Document Type
Article
Source Title
Organometallics
Volume
18
Issue
15
First Page
2843
Last Page
2850
Publication Date
1999
Abstract
The reactions of a malonate (C(COOMe)2)-bridged complex with Lewis bases give novel sulfur ylide (M−S sulfur ylide) complex due to the cleavage of Co−C bond as determined by X-ray structure analysis. Acetate (CHCOOEt)- and methylene-bridged complexes, on the other hand, reacted with Lewis bases via an SN2 type reaction to give unstable M−S sulfur ylide complexes and stable six-membered-ring complexes.
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Recommended Citation
Takayama, C., Takeuchi, K., Ohkoshi, S., Janairo, G. C., Sugiyama, T., Kajitani, M., & Sugimori, A. (1999). Reactions of alkylidene-bridged cobaltadithiolene complexes with Lewis bases. Formation of M−S sulfur ylide structure. Organometallics, 18 (15), 2843-2850. Retrieved from https://animorepository.dlsu.edu.ph/faculty_research/6735
Disciplines
Chemistry
Keywords
Ylides—Structure; Sulfur; Complex compounds
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