منابع مشابه
(S)-2-(1H-Imidazol-1-yl)succinic acid
The title compound, C(7)H(8)N(2)O(4), is a zwitterion, [formal name = (S)-3-carb-oxy-2-(imidazol-3-ium-1-yl)propano-ate], in which the deproton-ated negatively charged carboxyl-ate end shows almost identical C-O bond distances [1.248 (4) and 1.251 (4) Å] due to resonance. The mol-ecules are involved in inter-molecular O-H⋯O and N-H⋯O hydrogen bonds, which define a tightly bound three-dimensiona...
متن کامل(S)-2-(1H-Imidazol-1-yl)-3-phenylpropanol
In the title compound, C(12)H(14)N(2)O, the middle C atom in the propanol chain is a chiral center and possesses an S absolute configuration, according to the synthesis. In the crystal structure, inter-molecular O-H⋯N hydrogen bonds link the mol-ecules into a chain along the b axis.
متن کامل2-(1H-Imidazol-1-yl)-4,6-dimethylpyrimidine
The asymmetric unit of the title compound, C(9)H(10)N(4), consists of two mol-ecules in which the dihedral angles between the planes of the imidazole and pyrimidine rings are 4.8 (1) and 2.1 (1)°.
متن کامل2-[2-(1H-Imidazol-1-yl)-2-adamantyl]phenol
In the title mol-ecule, C(19)H(22)N(2)O, the imidazole and benzene rings form a dihedral angle of 84.53 (5)°. In the crystal, classical inter-molecular O-H⋯N hydrogen bonds pair the mol-ecules into centrosymmetric dimers, and C-H⋯π inter-actions further link these dimers into columns propagated in [100].
متن کامل1,4-Bis(4,5-dihydro-1H-imidazol-2-yl)benzene–4-aminobenzenesulfonic acid–water (1/2/2)
The asymmetric unit of the title compound, C(12)H(14)N(4)·2C(6)H(7)NO(3)S·2H(2)O, contains one half of a centrosymmetric 1,4-bis-(4,5-dihydro-1H-imidazol-2-yl)benzene (bib) molecule, one 4-amino-benzene-sulfonic acid molecule and one water mol-ecule. In the bib molecule, the imidazole ring adopts an envelope conformation. The benzene rings of bib and 4-aminobenzenesulfonic acid are oriented at ...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2009
ISSN: 1600-5368
DOI: 10.1107/s1600536809015220