Rummel, Lena and Lassandro, Giuliano and Seidl, Michael and Timoshkin, Alexey Y. and Scheer, Manfred (2021) Reactivity of the pentelidene complexes [Cp*E{W(CO)(5)}(2)] (E = P, As) towards dichalcogenides and chalcogenols - synthesis of novel chalcogenopentelidene complexes. DALTON TRANSACTIONS, 50 (36). pp. 12648-12654. ISSN 1477-9226, 1477-9234
Full text not available from this repository. (Request a copy)Abstract
Pentelidene complexes of the type [Cp*E{W(CO)(5)}(2)] (Cp* = C5Me5; 1a: E = P, 1b: E = As) were reacted with the dichalcogenides R(2)Ch(2) (R = Ph, Mes, Tipp; Ch = S, Se, Te; Mes = 2,4,6-trimethylphenyl; Tipp = 2,4,6-triisopropylphenyl) and the chalcogenols PhChH (Ch = S, Se). It has been shown that the formation of new E-Ch bonds proceeds under elimination of the Cp* substituent. The resulting chalcogenopentelidene complexes, which have been isolated and fully characterised, represent a novel class of phosphinidene complexes which can be synthesised through this general synthetic route.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | BOND COVALENT RADII; ARSINIDENE COMPLEXES; PHOSPHINIDENE; SUBSTITUTION; EXPANSION; SULFUR; SINGLE; RING |
| Subjects: | 500 Science > 540 Chemistry & allied sciences |
| Divisions: | Chemistry and Pharmacy > Institut für Anorganische Chemie > Chair Prof. Dr. Manfred Scheer |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 17 Aug 2022 09:06 |
| Last Modified: | 17 Aug 2022 09:06 |
| URI: | https://pred.uni-regensburg.de/id/eprint/46523 |
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