1-Isopropyl-4-nitro-6-methoxy-1H-benzimidazole
نویسندگان
چکیده
منابع مشابه
1-Isopropyl-4-nitro-6-methoxy-1H-benzimidazole
There are two independent mol-ecules in the asymmetric unit of the title compound, C(11)H(13)N(3)O(3). The inter-planar angles for the two rings of the benzimidazole ring system is 2.21 (12)° in one mol-ecule and 0.72 (12)° in the other. The nitro group is twisted in the same direction relative to the least-squares plane through its attached benzene ring in both mol-ecules, with inter-planar an...
متن کامل1-Methyl-6-nitro-1H-benzimidazole
The title compound, C(8)H(7)N(3)O(2), a potential anti-tumour drug and an anti-oxidant agent, was studied in order to give more insight into structure-function relationships. The 1-methyl-benzimidazole unit of the mol-ecule was found to be exactly planar and the nitro group is inclined at an angle of 10.4 (2)° to the plane of the heterocycle. The bond lengths in the present derivative were anal...
متن کامل1-Methyl-2-methylsulfanyl-6-nitro-1H-benzimidazole
The mol-ecule of the title compound, C9H9N3O2S, is built up from fused five- and six-membered rings connected to methyl-sulfanyl and nitro groups, respectively. The mean plane through the fused ring system is inclined slightly relative to the plane passing through the nitro group [dihedral angle = 3.6 (2)°]. In the crystal, mol-ecules are linked by C-H⋯O hydrogen bonds and π-π inter-actions bet...
متن کامل5-Nitro-2-trifluoromethyl-1H-benzimidazole monohydrate
In the crystal structure of the title compound, C(8)H(4)F(3)N(3)O(2)·H(2)O, the main mol-ecule and the water mol-ecule are linked by an N-H⋯O hydrogen bond. O-H⋯N, O-H⋯O and C-H⋯O hydrogen bonds further link the mol-ecules into sheets.
متن کامل2-Methyl-5-nitro-1H-benzimidazole monohydrate
In the title compound, C(8)H(7)N(3)O(2)·H(2)O, the 2-methyl-5-nitro-1H-benzimidazole mol-ecule, excluding the methyl H atoms, is approximately planar, with a maximum deviation of 0.137 (1) Å. The crystal structure is stabilized by water mol-ecules via N-H⋯O(water), O(water)-H⋯O and O(water)-H⋯N hydrogen bonds, forming sheets parallel to the (100) plane. A short inter-molecular contact between t...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2008
ISSN: 1600-5368
DOI: 10.1107/s160053680801859x