Interaction of metal ions with D-glucobenzothiazoline: isolation and characterization of the resultant products |
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Authors: | Das T Mohan Rao Chebrolu P Kolehmainen Erkki Kadam Ramakant M Sastry Medury D |
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Institution: | Bioinorganic Laboratory, Department of Chemistry, Indian Institute of Technology Bombay, Powai, 400 076, Mumbai, India. |
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Abstract: | Six different metal-ion complexes of D-glucobenzothiazoline were synthesized and characterized by analytical and spectral techniques. Formation of different types of species (ML and ML(2)) were observed with Cu(2+), Ag(+), Cd(2+), Hg(2+), and Zn(2+) ions. Existence of an anomeric mixture in the case of the Cu(2+) complex is identified from the EPR spectra, and the results were further supported by the simulated spectra. The structures were proposed based on different studies. |
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Keywords: | Benzothiazoline derivatives Anomeric mixture β Anomer Levorotatory Bonding and structural group parameters Inversion of conformation Simulated spectrum |
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