XANES Study of Schiff Base Cu (II) Complex of dimedone coupling with aniline derivative

Pankaj Agrawal¹ , Pradeep Sharma² , Ashutosh Mishra³

Section:Research Paper, Product Type: Journal-Paper
Vol.8 , Issue.1 , pp.65-68, Feb-2020

Online published on Feb 28, 2020

Copyright © Pankaj Agrawal, Pradeep Sharma, Ashutosh Mishra . This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
 

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Abstract :
X-Ray absorption fine structure of Schiff Base copper (II) complex in which primary ligand was synthesized by dimedone, coupling with aniline derivate. Here aniline derivate is taken as 4-methoxy aniline has been studied. The X-ray diffraction of the complex exhibit the crystalline character of complex, and different lattice parameters were calculated. The X-ray absorption near edge structure (XANES) data have been analyzed to estimate the shift of K-edge, the shift of principal absorption maximum, edge width, and chemical shift. Effective nuclear charge (ENC) and percentage covalency also be calculated. XANES data have been analyzed using the software Athena. Software Origin is used for the graphical representation of XRD Data.

Key-Words / Index Term :
XRD, XANES, Chemical Shift, Edge width, Effective nuclear charge, Athena

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