id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
eurjchem-182	Baghernejad, Bita	Potassium hydrogen sulfate: An efficient catalyst in organic reactions	2012	4	.pdf	application/pdf	2864	233	59	Murray, R. D. H.; Mendez, J.; Brown, S. A. The Natural Coumarins: Occurrence, Chemistry and Biochemistry, John Wiley and Sons: New York, 1982. The KHSO4 has received considerable attention since it is an inexpensive, eco‐ friendly, highly reactive, easy to handle and non‐toxic catalyst for various organic transformations, affording the corresponding products in excellent yields with high selectivity.	cache/eurjchem-182.pdf	txt/eurjchem-182.txt