Synthesis and structural study of N-isopropenylbenzimidazolone
LAKHRISSI, Loubna
Laboratoire de Chimie d'Agroressources et Génie des Procédés
Laboratoire de Chimie Organique Hétérocyclique
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Laboratoire de Chimie d'Agroressources et Génie des Procédés
Laboratoire de Chimie Organique Hétérocyclique
Langue
en
Article de revue
Ce document a été publié dans
Russian Journal of Physical Chemistry A, Focus on Chemistry / Zhurnal fizicheskoi khimii. 2015-05, vol. 89, n° 5, p. 807-811
MAIK Nauka/Interperiodica
Résumé en anglais
The synthesis and the crystal structure of the N-isopropenylbenzimidazolone (C10H10N2O) are presented. The synthesis was performed by Meth-Cohen method by reaction of o-phenylenediamine with ethyl acetoacetate in refluxed ...Lire la suite >
The synthesis and the crystal structure of the N-isopropenylbenzimidazolone (C10H10N2O) are presented. The synthesis was performed by Meth-Cohen method by reaction of o-phenylenediamine with ethyl acetoacetate in refluxed xylene. The single crystal structure was determined at room temperature by means of X-rays diffraction. The crystal system is monoclinic, with space group C2/c and eight molecules per unit cell. The unit cell dimensions are: a = 15.978(1) Å, b = 6.100(2) Å, c = 18.222(2) Å, β = 90.16(1)° and V = 1776.0(6) Å3.< Réduire
Mots clés en anglais
N-isopropenybenzimidazolone
Single crystal structure
Synthesis
Origine
Importé de halUnités de recherche