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- Title
Bi‐ and tridentate coordination behaviour of a novel bis(phosphinimino)methanide ligand.
- Authors
Burgert, Bastian B.; Sun, Xiaofei; Hauser, Adrian; Wingering, Perrine M. R.; Breher, Frank; Roesky, Peter W.
- Abstract
Herein, we report the synthesis of a novel ferrocenyl‐functionalized bis(phosphinimino)methane ligand (CH2(PPh2NFc)2). Deprotonation of CH2(PPh2NFc)2 with KN(SiMe3)2 gave the dimeric species [K{CH(PPh2NFc)2}]2, which was further reacted with ECl2 (E=Ge, Sn) to yield the tetrylene compounds [{CH(PPh2NFc)2}ECl]. The ligand and the resulting tetrylenes were examined for their electrochemical properties with the aid of cyclic voltammetry. Furthermore, the reaction of the tetrylenes [{CH(PPh2NFc)2}ECl] with [AuC6F5(tht)] resulted in the bimetallic complexes [{(AuC6F5)CH(PPh2NFc)2}ECl] with an unusual Au coordination on the ligand backbone.
- Subjects
CYCLIC voltammetry; PROTON transfer reactions; LIGANDS (Chemistry); METHANE; TIN
- Publication
Chemistry - An Asian Journal, 2024, Vol 19, Issue 5, p1
- ISSN
1861-4728
- Publication type
Article
- DOI
10.1002/asia.202301084