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Synthèse et mise en évidence par spectrométrie de masse (FAB) des propriétés complexantes du 2-(5-méthyl-1-pyridin-2-yl-pyrazol-3-yl)méthyl benzimidazole et d'une réaction d'oxydation par l'oxygène moléculaire

✍ Scribed by B. El Azzaoui; J. Fifani; E.M. Tjiou; E.M. Essassi; J. Jaud; L. Lopez; J. Bellan


Publisher
Elsevier Science
Year
1999
Tongue
French
Weight
317 KB
Volume
40
Category
Article
ISSN
0040-4039

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✦ Synopsis


New aza heterocycles with benzimidazole, pyrazole and pyridine moieties in the same molecule have been prepared. Preliminary complexing properties with divalent copper salts were determined by means of mass spectrometry (FAB) and a very interesting oxydation reaction with molecular oxygen was shown.