Document Details

Document Type : Article In Journal 
Document Title :
Spectroscopic and electrochemical characterization of some Schiff base metal complexes containing benzoin moiety
Spectroscopic and electrochemical characterization of some Schiff base metal complexes containing benzoin moiety
 
Document Language : English 
Abstract : The ligation behavior of bis-benzoin ethylenediamine (B2ED) and benzoin thiosemicarbazone (BTS) Schiff bases towards Ru3+, Rh3+, Pd2+, Ni2+ and Cu2+ were determined. The bond length of M-N and spectrochemical parameters (10Dq, beta, B and LFSE) of the complexes were evaluated. The redox characteristics of selected complexes were explored by cyclic voltammetry (CV) at Pt working electrode in non aqueous solvents. Au mesh (100 w/in.) optically transparent thin layer electrode (OTTLE) was also used for recording thin layer CV for selected Ru complex. Oxidation of some complexes occurs in a consecutive chemical reaction of an EC type mechanism. The characteristics of electron transfer process of the couples M2+/M3+ and M3+/M4+ (M = Ru3+, Rh3+) and the stability of the complexes towards oxidation and/or reduction were assigned. The nature of the electroactive species and reduction mechanism of selected electrode couples were assigned 
ISSN : 1386-1425 
Journal Name : SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 
Volume : 113 
Issue Number : 113 
Publishing Year : 1434 AH
2013 AD 
Article Type : Article 
Added Date : Tuesday, July 25, 2017 

Researchers

Researcher Name (Arabic)Researcher Name (English)Researcher TypeDr GradeEmail
M El-ShahawiEl-Shahawi, M Researcher  
M Al-JahdaliAl-Jahdali, M Researcher  
A BashammakhBashammakh, A Researcher  
A Al-SibaaiAl-Sibaai, A Researcher  
H NassefNassef, H Researcher  

Files

File NameTypeDescription
 42222.pdf pdf 

Back To Researches Page