Author/Authors :
Bahçeli, Semiha Süleyman Demirel University - Faculty of Arts and Sciences - Department of Physics, Turkey , Öztürk, Nuri Süleyman Demirel University - Faculty of Arts and Science - Department of Physics, Turkey , Akduman, Ümran Uygun Süleyman Demirel University - Faculty of Arts and Science - Department of Physics, Turkey
Title Of Article :
The FT-IR Spectroscopic Investigation on Cd(II) and Co(II) Transition Metals 1,5-pentanedithiol and 1,8-octanedithiol Tetracyanonickelate Complexes
Abstract :
FT-IR spectra of the ligands, 1,5-pentanedithiol (PDT) and 1,8-octanedithiol (ODT), with their complexes with the divalent transition metal ions Co(II) and Cd(II) are reported for the first time in the 400-4000 cm^-1 range. Furthermore the thermal behaviors of M(PDT)Ni(CN)4 and M(ODT)Ni(CN)4 (M = Co and Cd) compounds were studied by thermo-gravimetric analysis (TGA), differential thermal analysis (DTA) and derivative thermal gravimetric analysis (DTG) in the range of (25-250) °C and their XRD patterns and elemental analyses were presented. The spectral and thermal features suggest that the compounds are similar in structure to the Hofmann-type complexes with infinite polymeric layers formed with Ni(CN)4 -2 ions bridged by ML^+2 cations.
NaturalLanguageKeyword :
FT , IR , 1 , 5 , pentanedithiol , 1 , 8 , octanedithiol , Tetracyanonickelate , Thermal analysis
JournalTitle :
Süleyman Demirel University Faculty of Arts and Science Journal of Science
