|
|
|
|
sncl4/nano-sawdust as an efficient bio-based catalyst for the synthesis of 2-substituted benzothiazoles and benzimidazoles
|
|
|
|
|
|
|
|
نویسنده
|
mirjalili bi bi fatemeh ,bamoniri abdolhamid ,nazemian sedighe ,zare reshquiyea reza
|
|
منبع
|
journal of nanostructures - 2019 - دوره : 9 - شماره : 1 - صفحه:183 -189
|
|
چکیده
|
Sncl4/nano-sawdust was prepared as a carbohydrate-based catalyst containing of tin bearing cellulose units. the catalyst was characterized by x-ray diffraction (xrd), fourier transform infrared spectroscopy (ftir), field emission scanning electron microscopy (fesem) and energy dispersive x-ray spectroscopy (eds). the catalyst was applied successfully as a readily available, inexpensive, biodegradable and environmentally benign heterogeneous bio-based solid acid for the one pot synthesis of 2-substituted benzimidazoles and benzothiazoles
|
|
کلیدواژه
|
sncl4/nano-sawdust، benzimidazoles ,benzothiazoles ,carbohydrate-based catalyst ,nano-sawdust
|
|
آدرس
|
yazd university, college of science, department of chemistry, iran, university of kashan, faculty of chemistry, department of organic chemistry, iran, farhangian university, iran, yazd university, college of science, department of chemistry, iran
|
|
پست الکترونیکی
|
reza.zare64@gmail.com
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Authors
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|