WebSeveral new Ni (7a−i), Pd (8a−j), and Pt (9a−j) dithiolenes belonging to the general class [M(R,R‘timdt)2] (R,R‘timdt = monoanion of di-substituted imidazolidine-2,4,5-trithione) have been synthesized by sulfuring the disubstituted imidazolidine-2-thione-4,5-diones (4) with Lawesson's reagent (5) in the presence of the appropriate metal either as powder or as … Webtion metal dithiolenes is a function of both extensive electron delocalization about the dithiolene ring system and the interac-tion of this delocalized system with available d …
Cobalt-dithiolene complexes for the photocatalytic and …
WebDec 16, 1998 · Sulfur K-Edge X-ray Absorption Spectroscopy and Density Functional Calculations on Mo(IV) and Mo(VI)═O Bis-dithiolenes: Insights into the Mechanism of … WebNov 14, 2003 · The Progress in Inorganic Chemistry series provides inorganic chemistry with a forum for critical, authoritative evaluations of advances in every area of the … chsaa boys basketball rankings 2021
Dithiolene Chemistry Progress in Inorganic Chemistry
WebThe Progress in Inorganic Chemistry series provides inorganic chemistry with a forum for critical, authoritative evaluations of advances in every area of the discipline. Volume 52, Dithiolene Chemistry: Synthesis, Properties, and Applications continues this forum with a focus on dithiolene chemistry and a significant, up-to-date selection of papers by … WebThe direct addition of nickel powder to the reaction mixtures of 1,3-dialkyl-4,5-dioxoimidazolidine-2-thione (1) with the thionation Lawesson reagent produces [NiII(R2timdt-)2] (R2timdt = 1,3-dialkylmidazolidine-2,4,5-trithione). These complexes belong to a new class of nickel−dithiolenes, showing remarkably high absorption (ε ≈ 80 000 dm3 mol-1 … WebDec 23, 2003 · Because they are zerovalent, they can exhibit high solubility in LC hosts (up to 10% wt%). The absorbance maximum in these materials can range from 600 nm to 1500 nm, depending on structure. With enantiomerically-enriched terminal substituents, nickel dithiolenes can induce a chiral mesophase in a non-chiral nematic host. chsaa boys tennis 2021