Vol. 5, Issue 4 (2017)
Infrared spectral analysis for barium ion bound guargum – graft- acrylamide
Author(s): Aloke Chattopadhyay
Abstract: Guargum- graft- acrylamide (G – g – Am) is a water soluble polymer. It has good industrial use. G – g – Am binds Cu 2+ and Y3+ at different pH range. It also binds Ba2+ at high pH – IR spectra for barium ion bound G – g – Am (G – g – Am - Ba2+) indicates involvement of – COOH groups and -OH groups of polymer in binding Ba2+. According to Nakamoto’s reference, bidentate bridging structure is expected for -COO – group from polymer in binding Ba2+.
Pages: 1635-1637 | 695 Views 48 Downloads
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How to cite this article:
Aloke Chattopadhyay. Infrared spectral analysis for barium ion bound guargum – graft- acrylamide. Int J Chem Stud 2017;5(4):1635-1637.
