Mondal, Bijan and Riesinger, Christoph and Scheer, Manfred (2025) Two in one: a facile modular approach for the assembly of pnictogen-rich heteroleptic organometallic complexes. CHEMICAL SCIENCE, 16 (48). pp. 23214-23219. ISSN 2041-6520, 2041-6539
Full text not available from this repository. (Request a copy)Abstract
The reactions between soluble 1D polymer [Ag{(eta 2:eta 1-A)}2]n[TEF]n, obtained from five-fold symmetric building blocks [Cp*Fe(eta 5-P5)] (A, Cp* = eta 5-C5Me5) and a weakly coordinating salt of Ag(i), and a series of ditopic-tetrahedral organometallic building blocks, [{CpMo(CO)2}2(eta 2-E2)] (E = P, As) or [{CpMo(CO)2}2(eta 2-PE)] (E = As, Sb), have been investigated. It is shown that, depending on the choice of the ditopic-tetrahedral complexes, a rational design of unprecedented heteroleptic 1D polymer or discrete molecular systems containing two different pnictogenyl building blocks is possible. Weak pi-pi interactions, adaptive coordination behavior of the Ag(i), argentophilic interactions and the fine-tuned electronic properties of the ditopic-tetrahedral complexes directed the product formation. The modular synthetic approach paves the way for hybrid systems containing heteroleptic pnictogen-rich supramolecular assemblies.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | COORDINATION; CONSTRUCTION; DISCRETE; SYMMETRY; LIGAND |
| 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: | 06 May 2026 05:50 |
| Last Modified: | 06 May 2026 05:50 |
| URI: | https://pred.uni-regensburg.de/id/eprint/66664 |
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