The chemical dynamics of 1,4,8,11-tetraazacyclotetradecane nickel(II) perchlorate with several solvents. I. Thermodynamics of base adduct formation

Academic Article

Abstract

  • A solvent adduct study of 1,4,8,11-tetraazacyclotetradecane nickel(II) perchlorate with the coordinating solvents acetonitrile, N,N-dimethylformamide (DMF), methyl sulfoxide (DMSO), and water by optical and nmr techniques is reported. The thermodynamic parameters ΔH°, ΔS°, and Keq for adduct formation are given for each solvent system. At 25 °C, the stability order is found to be DMF > CH3CN > DMSO > H2O. A comparison of the observed stability order and stabilities predicted by single optical measurements and solvent donicity is presented. © 1979.
  • Digital Object Identifier (doi)

    Author List

  • Vigee GS; Watkins CL; Bowen HF
  • Start Page

  • 255
  • End Page

  • 259
  • Volume

  • 35
  • Issue

  • C