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Struktur und Entstehung des farbigen Simon-Awe-Komplexes

Wiegrebe, Wolfgang and Vilbig, M. (1981) Struktur und Entstehung des farbigen Simon-Awe-Komplexes. Zeitschrift für Naturforschung 36b, pp. 1297-1304.

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Date of publication of this fulltext: 24 Jun 2010 04:47


A nice blue colour arises from acetaldehyde, Na2[Fe(CN)5NO] • 2 H 2 0 and piperidine
(Simon-Awe Reaction). Structure elucidation of the blue material (leading to 1) by
combustion analysis, ligand exchange to [Fe(CN)e]4-, reduction to β-aminoethanol and
hydrolysis to glyoxal are described. - The blue complex does not contain the amine moiety
but is formed via an enamine, an colourless immoniumsalt 2 and its hydrolysis to 1. -
Loach's experiments are re-evaluated.

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Item type:Article
Institutions:Chemistry and Pharmacy > Institute of Pharmacy > Alumni or Retired Professors > Prof. Wiegrebe
Keywords:Acetaldehyde, Disodium-pentakis-(cyano-C)-nitrosyl-ferrate(2), Simon-Awe Reaction, Enamine Intermediate
Dewey Decimal Classification:500 Science > 540 Chemistry & allied sciences
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Unknown
Item ID:15534
Owner only: item control page


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