|
Dyuthi @ CUSAT >
e-SCHOLARSHIP >
Applied Chemistry >
Faculty >
Dr. M.R.Prathapachandra Kurup >
Please use this identifier to cite or link to this item:
http://purl.org/purl/4006
|
| Title: | Formation of an unusual copper(II) complex from the degradation of a novel tricopper(II) carbohydrazone complex |
| Authors: | Prathapachandra Kurup, M R
Manoj, E
Rohith, John P
Nethaji, M
Alex, Punnoose |
| Keywords: | Carbohydrazone
Cu(II) complex
Synthesis
Dipyridyl ketone
Antiferromagnetism
EPR
Crystal structure |
| Issue Date: | 16-Jul-2009 |
| Publisher: | Elsevier |
| Abstract: | An unusual copper(II) complex [Cu(L1a)2Cl2] CH3OH H2O H3O+Cl (1a) was isolated from a solution of a
novel tricopper(II) complex [Cu3(HL1)Cl2]Cl3 2H2O (1) in methanol, where L1a is 3-(2-pyridyl)triazolo
[1,5-a]-pyridine, and characterized with single crystal X-ray diffraction study. The tricopper(II) complex
of potential ligand 1,5-bis(di-2-pyridyl ketone) carbohydrazone (H2L1) was synthesized and physicochemically
characterized, while the formation of the complex 1a was followed by time-dependant monitoring
of the UV–visible spectra, which reveals degradation of ligand backbone as intensity loss of bands
corresponding to O?Cu(II) charge transfer |
| Description: | Inorganic Chemistry Communications 12 (2009) 952–955 |
| URI: | http://dyuthi.cusat.ac.in/purl/4006 |
| Appears in Collections: | Dr. M.R.Prathapachandra Kurup
|
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.
|
