@article{paperid:1028098, author = {Eshghi, Hossein and Rahimizadeh, Mohammad and , and Mehdi Pordel}, title = {Synthesis of new indolyl crown ethers catalyzed with ferric hydrogensulfate}, journal = {Chinese Chemical Letters}, year = {2012}, volume = {23}, number = {6}, month = {June}, issn = {1001-8417}, pages = {673--676}, numpages = {3}, keywords = {Ferric hydrogensulfate; Bis-indolyl podand; Indolyl crown ether; Fe(HSO4)3}, }