Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Leila Lefrada"'
Publikováno v:
Acta Crystallographica Section E, Vol 70, Iss 9, Pp o1061-o1062 (2014)
In the title molecule, C18H21Cl2N3, the triazacyclohexane ring adopts a chair conformation with both 4-chlorophenyl substituents in axial positions and the propyl group in an equatorial site. The dihedral angle between the planes of the benzene rings
Externí odkaz:
https://doaj.org/article/8447e1397f9440e88b2ff1381d2ab78e
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 6, Pp o976-o976 (2013)
In the main molecule of the title compound, C21H18Br3N3·CH2Cl2, the triazinane ring adopts a chair conformation with three 4-bromophenyl substituents, two in diaxial positions and the third in an equatorial arrangement (eaa). The torsion angles arou
Externí odkaz:
https://doaj.org/article/8dfd4dad543648629fa646953099fd7f
Publikováno v:
Journal of New Technology and Materials. 9:17-21
Autor:
Schaper Frank, Souhila Malki, Leila Lefrada, Mustapha Bouhenguel, Hardouin Duparc Valérie, Ahcen Bouchemma, Wissam Mazouz, Meriem Hadjem
Publikováno v:
Journal of New Technology and Materials. 7:113-116
Autor:
Wissam Mazouz, Leila Lefrada, Ahcene Bouchemma, Souhila Malki, Meriem Hadjem, Randolf D. Köhn
Publikováno v:
European Journal of Chemistry. 8:82-84
This work describes the synthesis, structural characterization and antibacterial activities of 1,3,5-triazacyclohexane type of new compound 1,3- bis -butyl-5-(4-iodophenyl)-1,3,5-triazacyclohexane. The new triazacyclohexanes (R3TAC) with mixed aryl a
Publikováno v:
European Journal of Chemistry. 8:18-19
A new triazinane derivative was obtained by condensation reaction of pentylamine, 2-fluoroaniline and formaldehyde (formalin) in basic solution to yield 1,3- bis (2-fluorophenyl)-5-pentyl-1,3,5-triazinane. The structure of the synthesized compound wa
Autor:
Mustapha Bouhenguel, Malki Souhila, Leila Lefrada, Assia Sid, Ahcene Bouchemma, Mahmoud Chebbah
Publikováno v:
European Journal of Chemistry. 7:137-138
A hexahydrotriazine derivative was synthesized via a condensation reaction of 4-chloroaniline, propylamine and formalin. The structure of the synthesized compound was confirmed and characterized by using various spectral techniques like FT-IR, 1 H NM
Publikováno v:
Acta Crystallographica Section E: Structure Reports
Acta Crystallographica Section E: Structure Reports Online, International Union of Crystallography, 2014, 70 (9), pp.o1061-o1062. ⟨10.1107/S1600536814019060⟩
Acta Crystallographica Section E, Vol 70, Iss 9, Pp o1061-o1062 (2014)
Acta Crystallographica Section E: Structure Reports Online, International Union of Crystallography, 2014, 70 (9), pp.o1061-o1062. ⟨10.1107/S1600536814019060⟩
Acta Crystallographica Section E, Vol 70, Iss 9, Pp o1061-o1062 (2014)
In the title molecule, C18H21Cl2N3, the triazacyclohexane ring adopts a chair conformation with both 4-chlorophenyl substituents in axial positions and the propyl group in an equatorial site. The dihedral angle between the planes of the benzene rings
Publikováno v:
European Journal of Chemistry. 3:404-405
Condensation of n -propyl amine and 4-bromoaniline with formaline in basic solution gives 1,3- bis (4-bromophenyl)-5-(propyl)-1,3,5-triazinane. Structure of the synthesized compound was characterized by FT-IR and 1 H- and 13 C-NMR spectroscopy.
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 6, Pp o976-o976 (2013)
Acta Crystallographica Section E: Structure Reports
Acta Crystallographica Section E: Structure Reports
In the main molecule of the title compound, C21H18Br3N3·CH2Cl2, the triazinane ring adopts a chair conformation with three 4-bromophenyl substituents, two in diaxial positions and the third in an equatorial arrangement (eaa). The torsion angles arou