کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1311783 975353 2006 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Substituent effect of 8-quinolinolato ligands on photo-induced isomerization for linear nitrosylruthenium(II) complexes - Experimental study
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی معدنی
پیش نمایش صفحه اول مقاله
Substituent effect of 8-quinolinolato ligands on photo-induced isomerization for linear nitrosylruthenium(II) complexes - Experimental study
چکیده انگلیسی
cis-1 [RuCl(QN)(QN′)NO] (HQN or HQN′ = 8-quinolinol, 5-chloro-, 5,7-dichloro-, 2-isopropyl-, 2-ethyl-, 2,4-dimethyl- or 2-methyl-8-quinolinol) complexes and the corresponding trans complexes were prepared. The cis-1 to trans and the trans to cis-1 photo-induced isomerizations were carried out to investigate the substituent effect of the 8-quinolinolato ligands on the isomerization and to elucidate the mechanism. The molar ratio of trans to cis-1 isomer for the isomerization was compared among [RuCl(QN)(QN′)NO], [RuCl(QN′)2NO] and [RuCl(QN)2NO]. The results clearly indicate that the chloro group and bulkiness of the alkyl group in the 8-quinolinolato ligands influence on the isomerization.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Inorganica Chimica Acta - Volume 359, Issue 2, 20 January 2006, Pages 665-672
نویسندگان
, , , , ,