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Title: Charge transfer complexes of 5-aminoindole schiff bases with nitro-aromatic acceptors
Authors: Issa, R M
Ayad, M M
El-Hefnawey, G B
Rizk, H F
Issue Date: Jan-2003
Publisher: NISCAIR-CSIR, India
Abstract: The solid charge transfer complexes of some schiff bases derived from 5-amino indole with some dinitro- and trinitrobenzene derivatives as acceptors are prepared. The IR, electronic absorption and 1H NMR spectroscopy are used to characterize these complexes. The spectral changes reveal that the CT interaction depends on the type of both the donor and acceptor. The complexes formed involve π-π*and n-π* electron transfer as well as proton transfer.
Page(s): 84-88
ISSN: 0975-0975(Online); 0376-4710(Print)
Appears in Collections:IJC-A Vol.42A(01) [January 2003]

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