Fleischmann, Martin and Welsch, Stefan and Peresypkina, Eugenia V. and Virovets, Alexander V. and Scheer, Manfred (2015) Highly Dynamic Coordination Behavior of P-n Ligand Complexes towards "Naked" Cu+ Cations. CHEMISTRY-A EUROPEAN JOURNAL, 21 (41). pp. 14332-14336. ISSN 0947-6539, 1521-3765
Full text not available from this repository. (Request a copy)Abstract
Reactions of Cu+ containing the weakly coordinating anion [Al{OC(CF3)(3)}(4)](-) with the polyphosphorus complexes [{CpMo(CO)(2)}(2)(mu, eta(2):eta(2)-P-2)] (A), [CpM(CO)(2)(eta(3)-P-3)] (M= Cr(B1), Mo (B2)), and [Cp*Fe(eta(5)-P-5)] (C) are presented. The X-ray structures of the products revealed mononuclear (4) and dinuclear (1, 2, 3) Cu-I complexes, as well as the one-dimensional coordination polymer (5a) containing an unprecedented [Cu-2(C)(3)](2+) paddle-wheel building block. All products are readily soluble in CH2Cl2 and exhibit fast dynamic coordination behavior in solution indicated by variable temperature P-31{H-1} NMR spectroscopy.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | SUPRAMOLECULAR CHEMISTRY; SILVER(I) CATIONS; METAL-COMPLEXES; ASSEMBLIES; PHOSPHORUS; PENTAPHOSPHAFERROCENE; ACTIVATION; POLYMERS; P-4; coordination chemistry; copper; dynamics; polyphosphorus complexes; weakly coordinating anions |
| 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: | 16 May 2019 12:33 |
| Last Modified: | 16 May 2019 12:33 |
| URI: | https://pred.uni-regensburg.de/id/eprint/4633 |
Actions (login required)
 |
View Item |
