Document Details

Document Type : Article In Journal 
Document Title :
Ethyl 5-((1E)-1-{(E)-2-[1-(4-ethoxycarbonyl-3-methyl-1,2-oxazol-5-yl) ethylidene]hydrazin-1-ylidene}ethyl)-3-methyl-1,2-oxazole-4-carboxylate
Ethyl 5-((1E)-1-{(E)-2-[1-(4-ethoxycarbonyl-3-methyl-1,2-oxazol-5-yl) ethylidene]hydrazin-1-ylidene}ethyl)-3-methyl-1,2-oxazole-4-carboxylate
 
Subject : Chemistry 
Document Language : English 
Abstract : The complete molecule of the title compound, C18H 22N4O6, is generated by the application of a twofold axis of symmetry. Twists are evident in the molecule, i.e. between each - C=N - N group and the adjacent oxazole ring [dihedral angle = 46.08 (12) °] and between the latter and attached ester group [excluding the terminal methyl group; dihedral angle = 24.4 (7) °]. In the crystal, C - H⋯O and π-π [3.5990 (11) Å] contacts connect molecules into supramolecular arrays in the ac plane. These stack along the b axis, being connected by weak π-π [3.3903 (11) Å] interactions. 
ISSN : 1600-5368 
Journal Name : Acta Crystallographica Section E: Structure Reports Online 
Volume : 67 
Issue Number : 9 
Publishing Year : 1432 AH
2011 AD 
Article Type : Article 
Added Date : Tuesday, November 29, 2011 

Researchers

Researcher Name (Arabic)Researcher Name (English)Researcher TypeDr GradeEmail
عبدالله محمد عسيريAsiri, Abdullah MohamedResearcherDoctorateaasiri2@kau.edu.sa
عبدالرحمن عبيد اليوبيAl-Youbia, Abdulrahman ObaidResearcherDoctorateaalyoubi@kau.edu.sa
حسن مصطفى فيض اللهFaidallah, Hassan MostafaResearcherDoctorateHFAIDALLAH@kau.edu.sa
S W NgNg, S WResearcherDoctorateseikweng@um.edu.my
E R T TiekinkTiekink, E R TResearcherDoctorateedward.tiekink@gmail.com

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