شماره ركورد كنفرانس :
4416
عنوان مقاله :
Preparation, characterization and application of a green molten salt catalyst for the synthesis of bis(indolyl)methanes
پديدآورندگان :
Honarmand Moones Department of Chemical Engineering, Faculty of Mining, Civil and Chemical Engineering, Birjand University of Technology, Birjand 97175/569, Iran , karami Hossein Department of Chemical Engineering, Faculty of Mining, Civil and Chemical Engineering, Birjand University of Technology, Birjand 97175/569, Iran
كليدواژه :
Molten salt , Bis(indolyl)methanes , Water , Reusable , Green
عنوان كنفرانس :
دومين همايش ملي مهندسي و تكنولوژي هاي سبز براي آينده پايدار
چكيده فارسي :
A novel molten salt was synthesized easily by the reaction of sulfuric acid with 1,3-diaminopropane in water. The structure of the synthesized molten salt was investigated by 1H NMR, FT-IR and elemental analysis. Catalytic application of molten salt was studied in the synthesis of bis(indolyl)methanes at room temperature under solvent-free conditions. The most important advantages of this study are high yields, cleaner reaction profile, short reaction time, the avoidance of the organic solvents and easy work-up. In addition to the above-mentioned advantageous, excellent recyclability of the catalyst was environmentally benign and cost-effective.
