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Papiya Jana1, D. Elangovan2 and Asok K. Jana2* 1Department of Chemistry, Sri Manakula Vinayagar Engineering College, Pondicherry 605 107, India 2Department of Chemistry, Kanchi Mamunivar Centre for Post-Graduate Studies, Pondicherry 605 008, India A B S T R A C T The absorption spectra of Azure dyes such as Azure A, Azure B and Azure C in aqueous solution of ... Read More »
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Tag Archives: CT interaction
Studies on the molecular interaction of Azure dyes with sodium lauryl sulphate
Papiya Jana1, T. Salina2 and Asok K. Jana2* 1Department of Chemistry, Sri Manakula Vinayagar Engineering College, Pondicherry 605 107, India 2Department of Chemistry, Kanchi Mamunivar Centre for Post-Graduate Studies, Pondicherry 605 008, India A B S T R A C T The absorption spectra of Azure dyes such as Azure A, Azure B and Azure C in aqueous solution of ... Read More »
Studies on the molecular interaction of Neutral Red with surfactants
Papiya Jana1, V. Padmavathy2 and Asok K. Jana2* 1Department of Chemistry, Sri Manakula Vinayagar Engineering College, Pondicherry 605 107, India 2Department of Chemistry, Kanchi Mamunivar Centre for Post-Graduate Studies, Pondicherry-605 008, India A B S T R A C T The spectrophotometric studies of neutral red (NR) dye in an aqueous solution containing three different types of surfactants such as ... Read More »
Studies on Molecular Interaction of Rose Bengal with Surfactants
S. Sankari Devi and Asok Kumar Jana* Department of Chemistry, Kanchi Mamunivar Centre for Post-Graduate Studies, Pondicherry – 605 008, India. Abstract The spectroscopic investigation on anionic dye, Rose Bengal with three different types of surfactants such as CTAB(cationic), SLS(anionic) and Triton X-100(TX-100), Tween-20, 40, 60, 80(nonionic) in aqueous media show that Rose Bengal forms a 1:1 molecular complex with ... Read More »
