2'-Hydroxyindan-1'-yl acetic and malonic acids
نویسندگان
چکیده
منابع مشابه
Pyrrolidin-1-ium 2-(naphthalen-1-yl)acetate–2-(naphthalen-1-yl)acetic acid (1/1)
In the title compound, C(4)H(10)N(+)·C(12)H(9)O(2) (-)·C(12)H(10)O(2), the pyrrolidine ring adopts an envelope conformation and the dihedral angle between the planes of the two naphthalene ring systems is 8.34 (10)°. The crystal structure is stabilized by O-H⋯O and N-H⋯O hydrogen bonds.
متن کامل2-(2-Methylnaphtho[2,1-b]furan-1-yl)acetic acid
In the title mol-ecule, C(15)H(12)O(3), the two six-membered and one five-membered fused-ring system is almost planar and the CH(2)C(=O)OH residue is essentially orthogonal to it. In the crystal structure, centrosymmetric dimers are formed via the carboxylic acid {⋯O=C-O-H}(2) synthon.
متن کامل2-(1H-Tetrazol-1-yl)acetic acid monohydrate
The crystal structure of the title compound, C(3)H(4)N(4)O(2)·H(2)O, exhibits O-H⋯O and O-H⋯N hydrogen bonds, which lead to the formation of a two-dimensional network parallel to the bc plane. The dihedral angle between the ring and the carboxylic acid group is 84.6 (14)°.
متن کاملThe 1:1 adduct of caffeine and 2-(1,3-dioxoisoindolin-2-yl)acetic acid
IN THE CRYSTAL STRUCTURE OF THE TITLE ADDUCT [SYSTEMATIC NAME: 2-(1,3-dioxoisoindolin-2-yl)acetic acid-1,3,7-trimethyl-1,2,3,6-tetra-hydro-7H-purine-2,6-dione (1/1)], C(8)H(10)N(4)O(2)·C(10)H(7)NO(4), the components are linked by an O-H⋯N hydrogen-bond and no proton transfer occurs.
متن کامل2-(1,3-Dioxoisoindolin-2-yl)acetic acid–N′-[(E)-2-methoxybenzylidene]pyridine-4-carbohydrazide (1/1)
In the title 1:1 cocrystal, C(10)H(7)NO(4)·C(14)H(13)N(3)O(2), mol-ecules are linked by inter-molecular C-H⋯O, N-H⋯O and O-H⋯N hydrogen bonds, forming a three-dimensional network. In addition, π-π stacking inter-actions [with centroid-centroid distances of 3.5723 (19) and 3.6158 (18) Å] are observed.
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ژورنال
عنوان ژورنال: Australian Journal of Chemistry
سال: 1972
ISSN: 0004-9425
DOI: 10.1071/ch9722261