Influence of electronic structure of diamines on ability to form complexes

To study, the influence of substituents in tetraalkylmethylenediamines on their electron-donor capacity, they studied complexes of molecular iodine with molecules of tetramethyl-methylenediamine (TMMDA) and tetraethylmethylenediamine (TEMDA) in an n-heptane medium at 22/sup 0/C according to electron...

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Veröffentlicht in:J. Struct. Chem. (Engl. Transl.); (United States) 1985-11, Vol.26 (6), p.946-948
Hauptverfasser: Bresler, I. G., Fatkullina, F. A., Akhunov, T. F., Kantor, E. A., Rakhmankulov, D. L.
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Sprache:eng
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Zusammenfassung:To study, the influence of substituents in tetraalkylmethylenediamines on their electron-donor capacity, they studied complexes of molecular iodine with molecules of tetramethyl-methylenediamine (TMMDA) and tetraethylmethylenediamine (TEMDA) in an n-heptane medium at 22/sup 0/C according to electronic absorption spectra. The experiments show that an addition of TMMDA and TEMDA to an iodine solution in n-heptane leads to the formation of charge transfer complexes.
ISSN:0022-4766
1573-8779
DOI:10.1007/BF00748369