Author(s):
K. Vijayaraj, A. Jawahar, R. Anantharam, M. Kumara Dhas
Email(s):
nmdhas@gmail.com
DOI:
10.5958/0974-4150.2017.00013.X 
Address:
K. Vijayaraj1, A. Jawahar1* , R. Anantharam2 , M. Kumara Dhas3
1Department of Chemistry, NMSSVN College, Nagamalai, Madurai-625019, Tamilnadu, India
2Department of Chemistry, ANJA College, Sivakasi, Tamilnadu, India
3Department of Physics, Mahendra Arts and Science College, Kalippatti, Namakkal-637501, Tamilnadu, India
*Corresponding Author
Published In:
Volume - 10,
Issue - 2,
Year - 2017
ABSTRACT:
Single crystals of hexaaquocopper(II)picrylsulphonate tetrahydrate, [Cu(H2O)6(picsul)2.4H2O and the corresponding copper(II) doped zinc and cadmium analogues have been prepared and subjected to EPR studies. X-ray diffraction studies of the pure complex reveal the structure to be triclinic and z=1, with a two dimensional Cu-picsul-Cu-picsul- chain running along b-axis, super exchange interactions are taking place through the chains, linked by H-bonds from uncoordinated water. The line width and line shape analysis indicate the system to be a quasi two dimensional one. A probe into the study of the metal ligand bonding has also been made.
Cite this article:
K. Vijayaraj, A. Jawahar , R. Anantharam , M. Kumara Dhas. Single crystal EPR and X-ray studies of exchange interactions in Hexaaquocopper (II) picrylsulphonate tetrahydrate. Asian J. Research Chem. 2017; 10(2):85-94. doi: 10.5958/0974-4150.2017.00013.X
Cite(Electronic):
K. Vijayaraj, A. Jawahar , R. Anantharam , M. Kumara Dhas. Single crystal EPR and X-ray studies of exchange interactions in Hexaaquocopper (II) picrylsulphonate tetrahydrate. Asian J. Research Chem. 2017; 10(2):85-94. doi: 10.5958/0974-4150.2017.00013.X Available on: https://ajrconline.org/AbstractView.aspx?PID=2017-10-2-2