Please use this identifier to cite or link to this item:
http://nopr.niscpr.res.in/handle/123456789/20626| Title: | Synthesis, X-ray crystal structure and magnetic properties of a new binuclear complex derived from a pentadentate Schiff base ligand |
| Authors: | Deoghoria, Soma Wong, W T Chandra, Swapan K |
| Issue Date: | May-2003 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | A new binuclear nickel(II) complex [Ni2L2(N3)2](ClO4)2 1 has been synthesized and /characterized. The structure of 1 has been determined by single crystal X-ray diffraction studies. The structure analysis indicates that each nickel(II) centre is in a distorted octahedral (NiN6) coordination environment with three nitrogen atoms from one and two nitrogen atoms from other pentadentate ligand and the last one from terminal azido ion. Variable-temperature magnetic susceptibility measurements of the compound 1 showed no evidence of magnetic exchange between two nickel(II) centres. This is consistent with the structure with large Ni ... Ni distance (5.865(1)Å) and absence of any suitable bridging ligand capable of transmitting this type of interactions. |
| Page(s): | 1004-1007 |
| ISSN: | 0975-0975(Online); 0376-4710(Print) |
| Appears in Collections: | IJC-A Vol.42A(05) [May 2003] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCA 42A(5) 1004-1007.pdf | 346.11 kB | Adobe PDF | View/Open |
Items in NOPR are protected by copyright, with all rights reserved, unless otherwise indicated.