• K R Patil

      Articles written in Journal of Chemical Sciences

    • Volume change on mixing: Binary mixtures of isomeric butylamines with chloroform

      Gopal Pathak K R Patil S D Pradhan

      More Details Abstract Fulltext PDF

      The excess volume of mixing for 1-aminobutane, 2-aminobutane, 1-amino-2-methylpropane and 2-amino-2-methylpropane with chloroform were determined at 30° by the density method. TheVE were negative for all the systems and showed the following order: 2-amino-2-methylpropane>2-aminobutane>1-amino-2-methylpropane>1-aminobutane. The negativeVE were attributed to complex formation between the amine and chloroform molecules owing to H bonding, while the particular trend was attributed to the decreasing degree of self-association of amine isomers.

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