COPPER(II) COMPLEXATION BY 1,4-DIAMINO-2R, 3R-BUTANEDIOL AND ITS 2R, 3S-DIASTEREOISOMER. SPECTROSCOPIC AND POTENTIOMETRIC STUDIES
Titel:
COPPER(II) COMPLEXATION BY 1,4-DIAMINO-2R, 3R-BUTANEDIOL AND ITS 2R, 3S-DIASTEREOISOMER. SPECTROSCOPIC AND POTENTIOMETRIC STUDIES
Auteur:
Kozłowski, Henryk Radomska, Barbara Kiss, Tamas Temeriusz, Andrzej Stepiaski, Janusz
Verschenen in:
Journal of coordination chemistry
Paginering:
Jaargang 30 (1993) nr. 3-4 pagina's 215-219
Jaar:
1993-12-01
Inhoud:
Potentiometric and spectroscopic studies of the binding ability of two diastereoisomers of 1,4-diamino-2, 3-butanediol have shown that these amino-alcohols form very stable and specific dimeric complexes with Cu(II) involving both amino nitrogen and hydroxyl oxygen atoms. Chirality at the C(2), C(3) centres has a distinct influence on the stability of complexes formed.