ISSN:
1573-1111
Schlagwort(e):
Aniline polymerization
;
benzidine oxidation
;
uranylphosphates
;
uranylarsenates
;
intercalates
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Chemie und Pharmazie
Notizen:
Abstract The layered acid solids of formula H3OUO2XO4· 3 H2O (X = As, P) intercalate aniline and benzidine arylamines, by protonation of the guest molecules. The intercalates maintain the original laminar structure. The insertion of aniline and benzidinein the metal derivativesM(UO2XO4)2·n H2O (M = Cu, VO, Fe) requires rather drastic conditions. Near and medium infrared spectra of intercalates in which M = VO2+ and Cu2+, indicate that the polymerization and/or oxidation of sorbed amines occurs; however, the guest-host reactions for Fe2+-derivatives are of the acid-base type.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1007/BF01033308
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