Spectrophotometry of 4-(4-imino-2-oxo-thiazolidine-5-ilazo)-benzoic acid
نویسندگان
چکیده
منابع مشابه
4-(5-Hydroxymethyl-2-methoxyphenoxy)benzoic acid
The title compound, C(15)H(14)O(5), crystallizes with two independent mol-ecules in the asymmetric unit in which the benzene rings are inclined at dihedral angles of 79.4 (1) and 84.2 (1)°. In the crystal, inter-molecular O-H⋯O hydrogen bonds link the mol-ecules into double chains propagating in [001].
متن کامل4-(2-Benzoylethyl)benzoic acid
The title compound, C(16)H(14)O(3), adopts a conformation in which each functional group is almost coplanar with its adjacent ring, while the two aromatic rings are twisted with respect to one another with a dihedral angle of 78.51 (3)°. The compound dimerizes by standard centrosymmetric hydrogen-bonded carboxyl pairing [O⋯O = 2.6218 (11) Å and O-H⋯O = 176 (2)°]. The packing includes two inter-...
متن کامل2-(4-Acetamidobenzenesulfonamido)benzoic acid
In the title compound, C(15)H(14)N(2)O(5)S, two similar mol-ecules comprise the asymmetric unit, which are linked by strong inter-molecular C-H⋯π inter-actions. Both mol-ecules are bent, with dihedral angles of 71.94 (16) and 74.62 (15)° between the benzene rings. An intra-molecular N-H⋯O hydrogen bond occurs in each mol-ecule. In the crystal, inter-molecular N-H⋯O and O-H⋯O hydrogen bonds link...
متن کامل2-(4-Bromobenzenesulfonamido)benzoic acid
In the title compound, C(13)H(10)BrNO(4)S, the dihedral angle between the benzene rings is 82.75 (15)°. An intra-molecular N-H⋯O hydrogen bond generates an S(6) ring motif. In the crystal structure, two mol-ecules form an R(2) (2)(8) centrosymmetric dimer through a pair of O-H⋯O hydrogen bonds. Intra- and inter-molecular C-H⋯O hydrogen bonds are also observed.
متن کامل4-(2-Thienylmethyleneamino)benzoic acid
In the title mol-ecule, C(12)H(9)NO(2)S, the dihedral angle between benzene and thio-phene rings is 41.91 (8)°. The crystal packing exhibits short inter-molecular O-H⋯O and C-H⋯O hydrogen-bonding contacts.
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: Visnyk of the Lviv University. Series Chemistry
سال: 2019
ISSN: 2078-5615
DOI: 10.30970/vch.6001.210