Title: SPECTROSCOPIC AND THERMAL STUDIES ON CHARGE-TRANSFER COMPLEXES OF THIOMORPHOLINE WITH P-CHLORANIL,2,3-DICHLORO-5,6-DICYANO-1,4-BENZO QUINONE AND 7, 7',8,8' -TETRACYANOQUINODIMETHANE
Abstract:The electron donor/acceptor interactions of thiomorpholine (TM) with DDQ, CHL and TCNQ in chloroform as solvent have been produced stable complexes with general formula{ (TM)(acceptor)} with molar rat...The electron donor/acceptor interactions of thiomorpholine (TM) with DDQ, CHL and TCNQ in chloroform as solvent have been produced stable complexes with general formula{ (TM)(acceptor)} with molar ratio 1:1 acceptor: donor. The elemental analysis (CHN), electronic spectra, photometric titration, infrared spectra as well as thermogravimetric analysis (TGA/DTG) were used to give known idea about the charge-transfer interaction between donating and accepting sites. Benesi-Hildebrand and its modification methods were applied to determination of association constant (K), molar absorbtivity (ɛ).Read More
Publication Year: 2008
Publication Date: 2008-12-01
Language: en
Type: article
Indexed In: ['crossref']
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