Maedl, Eric and Butovskii, Mikhail V. and Balazs, Gabor and Peresypkina, Eugenia V. and Virovets, Alexander V. and Seidl, Michael and Scheer, Manfred (2014) Functionalization of a cyclo-P-5 Ligand by Main-Group Element Nucleophiles. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 53 (29). pp. 7643-7646. ISSN 1433-7851, 1521-3773
Full text not available from this repository. (Request a copy)Abstract
Unprecedented functionalized products with an eta(4)-P-5 ring are obtained by the reaction of [Cp* Fe(eta(5)-P-5)] (1; Cp*=eta(5)-C5Me5) with different nucleophiles. With LiCH2SiMe3 and LiNMe2, the monoanionic products [Cp*Fe(eta(4)-P5CH2SiMe3)](-) and [Cp*Fe(eta(4)-P5NMe2)](-), respectively, are formed. The reaction of 1 with NaNH2 leads to the formation of the trianionic compound [{Cp*Fe(eta(4)-P-5)}(2)N](3-), whereas the reaction with LiPH2 yields [Cp*Fe(eta(4)-P5PH2)](-) as the main product, with {[Cp*Fe(eta(4)-P-5)](2)PH}(2-) as a byproduct. The calculated energy profile of the reactions provides a rationale for the formation of the different products.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | PENTAPHOSPHAFERROCENE; FERROCENE; COMPLEXES; COORDINATION; CHEMISTRY; MOLECULE; UNIT; density functional calculations; iron; main-group chemistry; nucleophilic attack; phosphorus |
| Subjects: | 500 Science > 540 Chemistry & allied sciences |
| Divisions: | Chemistry and Pharmacy > Institut für Anorganische Chemie Chemistry and Pharmacy > Institut für Anorganische Chemie > Chair Prof. Dr. Manfred Scheer |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 12 Sep 2019 12:28 |
| Last Modified: | 12 Sep 2019 12:28 |
| URI: | https://pred.uni-regensburg.de/id/eprint/9891 |
Actions (login required)
 |
View Item |
