Molecular Complexes of some N-Aryldithiocarbamates with π-Electron Acceptors
作者： M. M. A. Hamed , M. I. Abdel-Hamid , M. R. Mahmoud
DOI: 10.1007/PL00010148
关键词: Photochemistry 、 Electron affinity (data page) 、 Molecule 、 Ground state 、 Wave function 、 Crystallography 、 Tetracyanoethylene 、 Electron acceptor 、 Chemistry 、 Chloranil 、 Ionization
摘要: Solid 1:1 CT complexes formed between some S-alkyl-N-aryldithiocarbamates and π-electron acceptors (2,3-dichloro-5,6-dicyano-1,4-benzoquinone (DDQ), tetracyanoethylene (TCNE), chloranil (CHL)) are synthesized characterized. Spectral characteristics stability of the investigated discussed in terms donor molecular structure, π-acceptor electron affinity, solvent polarity. It is deduced that mainly n-π type where ground state wave function can be described primarily by non-bonding structure. Ionization potentials donors estimated from transition energies their complexes.
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