Thermal and EPR spectroscopic studies of novel coordination compound trans-bis(acesulfamato)tetraaquazinc(II) with Mn(II) impurity
Özet
The thermogravimetric analysis (TGA) and electron paramagnetic resonance (EPR) studies of powder and single crystals of bis(acesulfamato)tetraaquazinc(II), Zn(acs)(2)(H(2)O)(4), a novel coordination compound, are carried out. Previously synthesized bis(acesulfamato) tetraaquamanganese(II), Mn(acs)(2)(H(2)O)(4), is included into the host in trace amount as a paramagnetic probe for EPR analysis. Single crystal EPR spectra at room temperature are resolved and discussed. Low temperature EPR spectra down to 90 K do not show remarkable change. At higher temperatures, however, the TGA and EPR spectra show changes around 335 K and 395 K; the causes and the mechanisms of changes are discussed. (C) 2011 Elsevier B.V. All rights reserved.
Anahtar kelimeler
Atıf için künye
Fidan, M., Icbudak, H., Tapramaz, R., & ŞAHİN, Y. (2011). Thermal and EPR spectroscopic studies of novel coordination compound trans-bis(acesulfamato)tetraaquazinc(II) with Mn(II) impurity. Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy, 79(1), 17–20. https://doi.org/10.1016/j.saa.2010.12.028
BibTeX
@article{fidan2011-62379,
author = {Fidan, Melek and Icbudak, H. and Tapramaz, R. and ŞAHİN, Yılmaz},
title = {Thermal and EPR spectroscopic studies of novel coordination compound trans-bis(acesulfamato)tetraaquazinc(II) with Mn(II) impurity},
journal = {Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy},
year = {2011},
volume = {79},
number = {1},
pages = {17--20},
issn = {1386-1425},
doi = {10.1016/j.saa.2010.12.028},
url = {https://akademik.atauni.edu.tr/yayinlar/62379-thermal-and-epr-spectroscopic-studies-of-novel-coordination-compound-trans}
}