Inftared study of the interaction between proton donors and 1,10-phenanthroline derivatives |
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Affiliation: | 1. Department of Studies in Chemistry, University of Mysore, Mysuru, Karnataka 570006, India;2. Department of Chemistry, Sri Jayachamarajendra College of Engineering, Mysuru, Karnataka 570006, India;3. Department of Chemistry and Research Centre, NMKRV College for Women, Jayanagar, Bengaluru 560011, India |
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Abstract: | The hydrogen bond complexes between 1,10-phenanthroline derivatives (bathocuproine, neo-cuproine and bathophenanthroline) and phenols have been investigated by i.r. spectrometry. The presence of two adjacent nitrogen atoms influences the thermodynamic and spectroscopic properties to a great extent. Comparison with recent results suggests that the 1,10-phenanthroline derivatives cannot be considered as “proton sponges”. |
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