Crystal structures and Hirshfeld surface analyses of the two isotypic compounds (E)-1-(4-bromophenyl)-2-[2,2-dichloro-1-(4-nitrophenyl)ethenyl]diazene and (E)-1-(4-chlorophenyl)-2-[2,2-dichloro-1-(4-nitrophenyl)ethenyl]diazene

Autor: Mehmet Akkurt, Namiq Q. Shikhaliyev, Gulnar T. Suleymanova, Gulnare V. Babayeva, Gunay Z. Mammadova, Ayten A. Niyazova, Irada M. Shikhaliyeva, Flavien A. A. Toze

Publikováno v: Acta Crystallographica Section E: Crystallographic Communications, Vol 75, Iss 8, Pp 1199-1204 (2019)

In the two isotypic title compounds, C14H8BrCl2N3O2, (I), and C14H8Cl3N3O2, (II), the substitution of one of the phenyl rings is different [Br for (I) and Cl for (II)]. Aromatic rings form dihedral angles of 60.9 (2) and 64.1 (2)°, respectively. Mol

Externí odkaz: https://doaj.org/article/fe86e58bac4d43b1a12857018076b3b8

Crystal structure and Hirshfeld surface analysis of 4-azido-2-(3,5-di-methyl-phen-yl)-5-(4-nitro-phen-yl)-2 H -1,2,3-triazole.

Autor: Maharramov A; Organic Chemistry Department, Baku State University, Z. Khalilov str. 23, AZ 1148 Baku, Azerbaijan., Shikhaliyev NQ; Organic Chemistry Department, Baku State University, Z. Khalilov str. 23, AZ 1148 Baku, Azerbaijan., Abdullayeva A; Organic Chemistry Department, Baku State University, Z. Khalilov str. 23, AZ 1148 Baku, Azerbaijan., Atakishiyeva GT; Organic Chemistry Department, Baku State University, Z. Khalilov str. 23, AZ 1148 Baku, Azerbaijan., Niyazova A; Department of Engineering and Applied Sciences, Azerbaijan State University of Economics, M. Mukhtarov 194, Baku AZ1001, Azerbaijan., Khrustalev VN; Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklay St. 6, Moscow, 117198, Russian Federation.; N. D. Zelinsky Institute of Organic Chemistry RAS, Leninsky Prosp. 47, Moscow, 119991, Russian Federation., Gahramanova SI; Institute of Catalysis and Inorganic Chemistry , 113 H. Javid Ave., AZ1143 Baku, Azerbaijan., Atioğlu Z; Department of Aircraft Electrics and Electronics, School of Applied Sciences, Cappadocia University, Mustafapaşa, 50420 Ürgüp, Nevşehir, Türkiye., Akkurt M; Department of Physics, Faculty of Sciences, Erciyes University, 38039 Kayseri, Türkiye., Bhattarai A; Department of Chemistry, M.M.A.M.C (Tribhuvan University) Biratnagar, Nepal.

Publikováno v: Acta crystallographica. Section E, Crystallographic communications [Acta Crystallogr E Crystallogr Commun] 2023 Sep 14; Vol. 79 (Pt 10), pp. 905-909. Date of Electronic Publication: 2023 Sep 14 (Print Publication: 2023).