On May 7, 1995, Baker, Paul K.; Jenkins, Alyn E.; Lavery, Aidan J.; Muldoon, David J.; Shawcross, Andrew published an article.Application of 636-73-7 The title of the article was The synthesis of the first examples of water-soluble seven-coordinate complexes of tungsten(II). And the article contained the following:
Reaction of the seven-coordinate complex [WI2(CO)3(NCMe)2] with two equivalent of 4-HO2CC5H4N in MeOH at room temperature gave the bis(pyridine-4-carboxylic acid) complex [WI2(CO)3(4-HO2CC5H4N)2] (1) in good yield, which, upon treatment with two equivalent of NaOH in EtOH, afforded the completely water soluble complex [WI2(CO)3(4-NaO2CC5H4N)2] (2) in good yield; reaction of the latter with an equimolar amount of 3-NaO3SC5H4N yielded [WI2(CO)3(4-NaO2CC5H4N)(3-NaO3SC5H4N)], which represents the 1st room-temperature ligand-substitution reaction in H2O of a metal carbonyl complex. The experimental process involved the reaction of Pyridine-3-sulfonic acid(cas: 636-73-7).Application of 636-73-7
The Article related to tungsten water soluble seven coordinate complex, pyridinecarboxylate tungsten dinuclear carbonyl complex, pyridinesulfonate pyridinecarboxylate tungsten dinuclear carbonyl complex and other aspects.Application of 636-73-7