2-(4-Hydroxyphenyl)acetic acid–4,4′-bipyridine (1/1)
نویسندگان
چکیده
منابع مشابه
4-(2-Carboxybenzoyl)benzoic acid–4,4′-bipyridine (1/1)
In the heteromolecular title compound, C(15)H(10)O(5)·C(10)H(8)N(2), the two components are linked by O-H⋯N hydrogen bonds to form four-component ring supra-molecular assemblies. These are further inter-connected with neighbouring mol-ecules by weak inter-molecular C-H⋯π inter-actions and C-H⋯O hydrogen bonds to generate a three-dimensional network.
متن کامل2-(4-Hydroxyphenyl)acetic acid–4,4′-bipyridine (1/1)
In the acid mol-ecule of the title complex, C(10)H(8)N(2)·C(8)H(8)O(3), the acetyl C-C-C-O torsion angle is -32.1 (3)°, and in the mol-ecule of the base, the dihedral angle between the two pyridine rings is 23.41 (10)°. In the crystal structure, inter-molecular O-H⋯N hydrogen bonds link the acid and the base mol-ecules into a one-dimensional triple-helix framework extended along the b axis.
متن کامل4,4′-Bipyridine–4-(p-toluenesulfonamido)benzoic acid (1/2)
In the title compound, C(14)H(13)NO(4)S·0.5C(10)H(8)N(2), the two benzene rings are nearly perpendicular to each other [dihedral angle = 83.21 (10)°]. The bipyridine mol-ecule is centrosymmetric, the mid-point of the C-C bond linking the pyridine rings being located on an inversion center. Inter-molecular N-H⋯O and O-H⋯N hydrogen bonds and weak inter-molecular C-H⋯O hydrogen bonds are present i...
متن کامل4,4′-Bipyridinium bis(perchlorate)–4-aminobenzoic acid–4,4′-bipyridine–water (1/4/2/2)
In the structure of the title compound, C(10)H(10)N(2) (2+)·2ClO(4) (-)·4C(7)H(7)NO(2)·2C(10)H(8)N(2)·2H(2)O, the 4,4'-bipyridinium cation has a crystallographically imposed centre of symmetry. The cation is linked by N-H⋯N hydrogen bonds to adjacent 4,4'-bipyridine mol-ecules, which in turn inter-act via O-H⋯N hydrogen bonds with 4-amino-benzoic acid mol-ecules, forming chains running parallel...
متن کاملDesign and Construction of a Whole Cell Bacterial 4-Hydroxyphenylacetic Acid and 2-Phenylacetic Acid Bioassay
INTRODUCTION Auxins are hormones that regulate plant growth and development. To accurately quantify the low levels of auxins present in plant and soil samples, sensitive detection methods are needed. In this study, the design and construction of two different whole cell auxin bioassays is illustrated. Both use the auxin responsive element HpaA as an input module but differ in output module. The...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2010
ISSN: 1600-5368
DOI: 10.1107/s1600536810018842