کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1304669 | 974844 | 2008 | 4 صفحه PDF | دانلود رایگان |
Two pyridine coordinated cyclopalladated complexes: (S)-chloro{2-[2-(4-iso-propyl)oxazolinyl]phenyl-C,N}(4-R-pyridine)palladium(II) (R = H, 1, R = NMe2, 2), have been synthesized and structurally characterized. Both complexes show that the palladium atom displays the expected square planar coordination with the pyridine and oxazoline nitrogen atoms positioned trans to one another. These two palladacycles can effectively catalyze the methanolysis of pesticide fenitrothion with an acceleration above 106–107 folds compared to that of the methoxide-catalyzed background reaction at pHss values of 10.80 and room temperature.
Two palladacycle compounds with chiral oxazoline backbone (1 and 2), which were synthesized and structurally characterized, showed high catalytic activity in the methanolysis of pesticide.Figure optionsDownload as PowerPoint slide
Journal: Inorganic Chemistry Communications - Volume 11, Issue 3, March 2008, Pages 235–238