سنتز و مطالعه سينتيكي اكسايش 2-متوكسي بنزيل الكل بوسيله پلي وينيل پيروليدون حامل نانو زيركونيم دي كرومات

عنوان به زبان ديگر

Synthesis and kinetic study of oxidation of 2-methoxybenzyl alcohol by polyvinylpyrrolidone supported nano zirconium dichromate

پديدآورندگان

Sheikh Setareh sheikh@iaushiraz.ac.ir Department of Chemistry, Shiraz Branch, Islamic Azad University, Shiraz, Iran , Mozaffari Reza mozaffari.reza.365@gmail.com Department of Chemistry, Shiraz Branch, Islamic Azad University, Shiraz, Iran

تعداد صفحه

4

كليدواژه

نانوكامپوزيت AL2O3-SiO2-TiO2 , اثر فوتوكاتاليستي , تخلخل , DRS , FE-SEM

سال انتشار

1396

عنوان كنفرانس

پنجمين كنفرانس بين المللي نوآوري هاي اخير در شيمي و مهندسي شيمي

زبان مدرك

انگليسي

چكيده فارسي

In this work, polyvinylpyrrolidone supported nano zirconium dichromate has been applied as a heterogeneous oxidant for selective oxidation of 2-methoxybenzyl alcohol to corresponding carbonyl compound, which is 2-methoxybenzaldehyde. Analysis of this polymeric reagent has showed that under mild conditions it is sufficient and effective for oxidation of 2-methoxybenzyl alcohol. Also from kinetic study, order of this oxidation reaction over heterogeneous nanocatalyst is investigated .

چكيده لاتين

In this work, polyvinylpyrrolidone supported nano zirconium dichromate has been applied as a heterogeneous oxidant for selective oxidation of 2-methoxybenzyl alcohol to corresponding carbonyl compound, which is 2-methoxybenzaldehyde. Analysis of this polymeric reagent has showed that under mild conditions it is sufficient and effective for oxidation of 2-methoxybenzyl alcohol. Also from kinetic study, order of this oxidation reaction over heterogeneous nanocatalyst is investigated .

كشور

ايران