Reaction of Cis–[RuCl2 (DMSO)4 with some Aromatic Thioamides (RCSNHCOR') in Presence Nitric oxide and Pyridine
作者:K. Singh、Pratibha Singh
DOI:10.13005/ojc/340350
日期:2018.6.28
Reactions of RCSNHCOR′(R and R′ are various types of group) with Cis [RuCl2 (DMSO)4] in presence of nitric oxide and pyridine leads to the formation of new complexes of the type cis-[RuCl2(NO)(RCSNHCOR')(py)]+. These cationic complexes were isolated as cis [RuCl2(NO) (RCSNHCOR') (py)] PF6 on reacting with NH4PF6. The complexes were characterised by elemental analysis, spectroscopic (Infrared, UV-Vis)
一氧化氮和吡啶存在下,RCSNHCOR'(R和R'是各种类型的基团)与顺式[RuCl2(DMSO)4]的反应导致形成新的顺式[RuCl2(NO)(RCSNHCOR) ')(py)] +。这些阳离子配合物在与NH4PF6反应时分离为顺式[RuCl2(NO)(RCSNHCOR')(py)] PF6。通过元素分析,光谱学(红外,UV-Vis),电导和磁学研究对复合物进行表征。所有配合物中都出现了一个1840-1850 cm-1的强度带,表明所有这些钌亚硝酰基的Ru-NO} 6型构型在平面内将氯配体转化为NO和吡啶时,其配合物的性质发生了相当大的变化。关键字:钌配合物,碳硫酰胺,电荷转移带。