Nour Eddine Ghermani
École Centrale Paris
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Publication
Featured researches published by Nour Eddine Ghermani.
Acta Crystallographica Section B-structural Science | 2009
Nouzha Bouhmaida; François Bonhomme; B. Guillot; Christian Jelsch; Nour Eddine Ghermani
The electron density of monoclinic paracetamol was derived from high-resolution X-ray diffraction at 100 K. The Hansen-Coppens multipole model was used to refine the experimental electron density. The topologies of the electron density and the electrostatic potential were carefully analyzed. Numerical and analytical procedures were used to derive the charges integrated over the atomic basins. The highest charge magnitude (-1.2 e) was found for the N atom of the paracetamol molecule, which is in agreement with the observed nucleophilic attack occurring in the biological media. The electric field generated by the paracetamol molecule was used to calculate the atomic charges using the divergence theorem. This was simultaneously applied to estimate the total electrostatic force exerted on each atom of the molecule by using the Maxwell stress tensor. The interaction electrostatic energy of dimers of paracetamol in the crystal lattice was also estimated.
Acta Crystallographica Section A | 2004
Nada Bošnjaković-Pavlović; Nouzha Bouhmaida; A. Spasojevic-de Biré; I. Correia; Isabel Tomaz; Fernando Avecilla; João Costa Pessoa; U.B. Mioč; Nour Eddine Ghermani
molecular Arrangement of Na3V10O28(C4N3OH5)3(C4N3OH6)3 10H2O in the Solid State. N. Bosnjakovic-Pavlovic , N. Bouhmaida, A. Spasojevic-de Bire, I. Correia, I. Tomaz, F. Avecilla, J. Pessoa, U.B. Mioc, and N.E. Ghermani, Ecole Centrale Paris, SPMS UMR CNRS 8580 1 Grande Voie des Vignes 92295 Châtenay-Malabry, France; Faculty of Physical Chemistry P.O. Box 137, 11001 Belgrade, Serbia-Montenegro; LSM, Faculte des Sciences Semlalia, P.O. Box 2390, 40000 Marrakech, Morocco; Centro de Quimica Estrutural, Instituto Superior Tecnico, Av. Rovisco Pais, P-1049-001 Lisboa, Portugal ; Departamento de Quimica Fundamental, Facultad de Ciencias, Campus da Zapateira s/n, 15071 A Coruna, Spain; PPB UMR CNRS 8612, Faculte de Pharmacie 5 Rue Jean-Baptiste Clement, 92296 Châtenay-Malabry, France. E-mail: [email protected], [email protected]
Polyhedron | 2006
Georges Morgant; Nouzha Bouhmaida; L. Baldé; Nour Eddine Ghermani; Jean d’Angelo
Journal of Physical Chemistry A | 2007
Sladjana B. Novaković; Goran A. Bogdanović; Nour Eddine Ghermani; Nouzha Bouhmaida; Anne Spasojević-de Biré
Chemistry: A European Journal | 2007
Blandine Courcot; Diem Ngan Tran; François Bonhomme; Alain Marsura; Nour Eddine Ghermani
Polyhedron | 2007
Nour Eddine Ghermani; Georges Morgant; Jean d’Angelo; Didier Desmaële; François Bonhomme; Emma Dichi; Mehrez Sgahier
Acta Crystallographica Section A | 2012
Nour Eddine Ghermani; N. El Hassan; Jean-Michel Gillet; Nicolas Guiblin; A. Spasojevic-de Biré
Acta Crystallographica Section A | 2007
Pierre J. Becker; Nour Eddine Ghermani; Jean-Michel Gillet; B. Courcot
Acta Crystallographica Section A | 2005
B. Courcot; Jean-Michel Gillet; Nour Eddine Ghermani; Pierre J. Becker
Acta Crystallographica Section A | 2005
Delphine Firley; B. Courcot; Jean-Michel Gillet; A. Spasojevic-de Biré; Fatima Zouhiri; Didier Desmaële; Jean d'Angelo; Nour Eddine Ghermani