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Updated: May 26, 2026

Palladium N-Heterocyclic Carbene Complexes: Synthesis from Benzimidazolium Salts and Catalytic Activity in Carbon-carbon Bond-forming Reactions
Published on: July 30, 2017
[1,5-Bis(2-meth-oxy-phen-yl)thio-carbazo-nato-κN,S]phenyl-mercury(II)
Abstract:
The title compound, [Hg(C(6)H(5))(C(15)H(15)N(4)O(2)S)], shows the metal-phenyl moiety coordinated out of plane with the thio-carbazo-nate ligand by 43.84 (6)°. Important geometrical parameters include Hg-S = 2.3653 (10) Å, Hg-C = 2.058 (4) Å and S-Hg-C = 179.06 (11)°. There is a weak coordination of an N atom of the ligand to Hg [Hg-N = 2.725 (3) Å]. S⋯Hg inter-actions[3.2928 (10) Å] form chains along [001], stabilizing the crystal structure.
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