مشخصات پژوهش

عنوان	Oxovanadium (IV) complexes as homogenous catalyst-aerobic epoxidation of olefins
نوع پژوهش	مقاله چاپ‌شده در مجلات علمی
کلیدواژه‌ها	Aerobic selective oxidation; Selective epoxidation; Catalytic oxidation of olefins; Vanadyl tetradentate Schiff base complexes; Oxovanadium(IV) complexes
چکیده	The novel N2O2 unsymmetrical tetradentate Schiff bases complexes are used as catalysts for the selective aerobic oxidation of cyclohexene. In general, conversion percentages decrease with increasing DEp and decreasing E00 redox. Catalytic activity increases with decrease of the number of electron-donating groups and the catalytic selectivity varies according to the types of substituents in the ligands. The catalytic system described here is an inexpensive method for selective oxidation of olefins, with advantages of high activity, selectivity, re-usability and short reaction times. Analysing GC and redox potential results shows a moderate correlation between selectivity and activity.
پژوهشگران	عبدالله سلیمی (نفر چهارم)، علی حسین سروستانی (نفر سوم)، محمد داور بوقایی (نفر دوم)، سجاد محبی (نفر اول)