Open Journal of Physical Chemistry

Volume 3, Issue 4 (November 2013)

ISSN Print: 2162-1969   ISSN Online: 2162-1977

Google-based Impact Factor: 0.33  Citations  

Thermochemical Parameters of 3-Chloroaniline Complexes of Certain Bivalent Transition Metal Bromides

HTML  Download Download as PDF (Size: 448KB)  PP. 163-169  
DOI: 10.4236/ojpc.2013.34020    3,653 Downloads   5,932 Views  

ABSTRACT

Complexes of general formula [MBr2(3-clan)n] (where M is Fe, Ni, Cu or Zn; 3-clan = m-chloroaniline; n is 1.5 or 2) were prepared and their characteristic properties, such as capillary MP; C, H, N, Br and metal contents; TG/DTG and DSC curves; and IR and electronic spectra were determined. By calorimetric measurements in solution, the values of some thermodynamic parameters of the complexes were determined. From these values, the standard enthalpies of the metal-nitrogen coordinated bonds were calculated, and the standard enthalpies of the formation of the gaseous phase complexes were estimated.

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P. Dunstan and A. Khan, "Thermochemical Parameters of 3-Chloroaniline Complexes of Certain Bivalent Transition Metal Bromides," Open Journal of Physical Chemistry, Vol. 3 No. 4, 2013, pp. 163-169. doi: 10.4236/ojpc.2013.34020.

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