Dimethylsulfoxide ruthenium

Kato M, et al. Linkage isomerism of pentaammine(dimethylsulfoxide)ruthenium(II/III) complexes a theoretical smdy. Inorg Chim Acta 2009 362(4) 1199—203. 

Phosphorus pentafluoride Phosphorus pentasulfide Phosphorus pentoxide Phosphorus, red Phosphorus tribromide Phosphorus bichloride Water or steam Air, alcohols, water Formic acid, HF, inorganic bases, metals, oxidants, water Organic materials Potassium, ruthenium tetroxide, sodium, water Acetic acid, aluminum, chromyl dichloride, dimethylsulfoxide, hydroxylamine, lead dioxide, nitric acid, nitrous acid, organic matter, potassium, sodium water... 

A variety of methods have been described to solve the task in solution.16 Common oxidative agents for this transformation include various heavy-metal reagents such as chromium-or ruthenium-based oxides, pyri-dine-S03, and dimethylsulfoxide (DMSO) in combination with acetic anhydride, carbodiimide, or oxalyl chloride for activation. One of the most prominent methods for the reliable conversion of sensitive compounds is the Dess-Martin reagent or its nonacetylated equivalent, 1-hydroxy-(17/)-benzo-l,2-iodoxol-3-one-l-oxide (2-iodoxybenzoic acid, IBX). 

A range of variously substituted piperidines, piperazines and dialkylamines have been conveniently deuterated in a single step by isotopic exchange with deuterium oxide in the presence of an appropriate ruthenium complex catalyst.154 The isotopic exchange has been carried out efficiently in dimethylsulfoxide at positions both a and P to the NH group. 

Serli B, Zangrando E, Gianferrara T, Yellowlees L, Alessio E. Coordination and release of NO by ruthenium-dimethylsulfoxide complexes - implications for antimetastases activity. Coord Chem Rev 2003 245 73-83. 

The development of polynuclear ruthenium(II) terpyridine molecular wire molecules based on the biferrocene building block bfc were recently reported by Dong et al. [91]. The multinuclear supramolecules assembled from r,r -bis(terpyridyl) biferrocene redox-active sub-units attached to Ru(II) ions were prepared by, for example, the reaction of bfc-terpy (133) and bfc(terpy)2 (134), respectively, with LRuCls (L = terpy, fc-terpy), LRuCl2(dmso) (L = bfc-terpy, dmso = dimethylsulfoxide) or RuCl2(dmso) in the appropriate ratios as outlined in Figure 11 [91], Complexes Ru(bifc-terpy)(dmso)Cl2 (135), [Ru(terpy)(bifc-terpy)](PFg)2... 

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