Novel Organometallic Derivatives of Thioesters of the Trivalent Phosphorus Acids: Synthesis and Structure
β Scribed by Vasily A Milyukov; Alexander V. Zverev; Sergey M. Podlesnov; Dmitry B. Krivolapov; Igor A. Litvinov; Aidar T. Gubaidullin; Olga N. Kataeva; Allan G. Ginzburg; Oleg G. Sinyashin
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- English
- Weight
- 288 KB
- Volume
- 2000
- Category
- Article
- ISSN
- 1434-1948
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β¦ Synopsis
tricymantrenyl trithiophosphite adopts an unusual asymmetric cis, gauche, trans conformation along the P-S bonds with Thioesters of the phosphorous acid containing cymantrenyl and ferrocenyl substituents at sulfur were obtained for the respect to the phosphorus lone electron pair. Tri-ferrocenyl trithiophosphate possesses a classical propeller-like structure first time from the reaction of organometallic disulfides with white phosphorus. According to an X-ray diffraction study in the solid state which is different from its oxygen analogue.
ing to the class of organometallic thioesters of the trivalent [a]
π SIMILAR VOLUMES
also reflected in redox potentials. The furochlorophin 1 b oxidizes to its li cation radical at 0.47 V and reduces at -1.25 V to the anion radical (determined by cyclic voltammetry. versus Ag/AgCl, in CH,CI,). In comparison with etiochlorin I,1121 1 b is easier to oxidize as well as to reduce by abo