1,2-Bis[2-(2-nitro-1H-imidazol-1-yl)ethoxy]ethane
نویسندگان
چکیده
منابع مشابه
1-(2-Methyl-5-nitro-1H-imidazol-1-yl)acetone
In the mol-ecule of the title compound, C7H9N3O3, the nitro and carbonyl groups are tilted with respect to the imidazole ring by 9.16 (6) and 65.47 (7)°, respectively. Neighbouring chains are linked via C-H⋯N and C-H⋯O hydrogen bonds forming two-dimensional slab-like networks lying parallel to (01-1).
متن کاملN′-[(E)-1-(4-Bromophenyl)ethylidene]-2-(2-methyl-4-nitro-1H-imidazol-1-yl)acetohydrazide
In the title compound, C(14)H(14)BrN(5)O(3), the mean plane of the imidazole ring (r.m.s deviation = 0.004 Å) forms a dihedral angle of 58.13 (7)° with the benzene ring. In the crystal, mol-ecules are linked via N-H⋯O, C-H⋯O and C-H⋯N hydrogen bonds into a three-dimensional network. A short Br⋯Br contact of 3.4932 (2) Å also occurs.
متن کامل1-(2-Methyl-5-nitro-1H-imidazol-1-yl)propan-2-yl acetate
In the title compound, C9H13N3O4, an ester of the anti-infection drug secnidazole, the dihedral angle between the nitro-imidazole mean plane (r.m.s. deviation = 0.028 Å) and the pendant acetate group is 43.17 (11)°. In the crystal, inversion dimers linked by pairs of C-H⋯O inter-actions generate R 2 (2)(10) loops and further C-H⋯O hydrogen bonds link the dimers into [100] chains. Weak aromatic ...
متن کامل4-(2-{2-[2-(2-Nitro-1H-imidazol-1-yl)ethoxy]ethoxy}ethoxy)benzaldehyde
In the mol-ecule of the title compound, C(16)H(19)N(3)O(6), the imidazole ring is essentially planar [maximum deviation = 0.002 (2) Å] and forms a dihedral angle of 5.08 (14)° with the nitro group. In the crystal structure, adjacent mol-ecules are connected via inter-molecular C-H⋯O hydrogen bonds into columns parallel to the a axis.
متن کامل2-(2-Methyl-5-nitro-1H-imidazol-1-yl)ethyl 2-nitrobenzoate
In the title compound, C(13)H(12)N(4)O(6), the mean plane through the nitro-benzene forms a dihedral angle of 37.38 (15)° with the plane through the imidazole ring. The crystal packing is stabilized by weak inter-molecular C-H⋯O and C-H⋯N inter-actions together with π-π stacking inter-actions between nitro-benzene rings [centroid-centroid distance = 3.788 (3) Å] and between imidazole rings [cen...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2008
ISSN: 1600-5368
DOI: 10.1107/s1600536808023726