Dinuclear platinum(II) complexes with biphenyl-based bis-carbene ligands.

Autor: Naskar, Rajat, Mondal, Bhaskar, Sengupta, Diya, Ghosh, Aninda, Garai, Somenath, Maity, Ramananda
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Zdroj: New Journal of Chemistry; 6/21/2024, Vol. 48 Issue 23, p10762-10768, 7p
Abstrakt: Multimetallic NHC (N-heterocyclic carbene) complexes comprising platinum(II) centers are rare. Four new dinuclear platinum(II) complexes possessing a combination of NHC and Py/4-Cl(Py) ligands are presented. Both classical and mesoionic carbene (MIC) ligands have been employed for the complexation. All complexes have been characterized using standard spectroscopic tools. The coordination of both classical NHC and pyridine ligands around the platinum(II) center in complex [2] has been established by using single crystal XRD. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index