2-(2-Pyridylsulfanyl)acetic acid
نویسندگان
چکیده
All non-H atoms of the title compound, C(7)H(7)NO(2)S, lie on a crystallographic mirror plane, with the two methyl-ene H atoms bis-ected by this plane. The crystal packing is characterized by inter-molecular C-H⋯O and O-H⋯N contacts, which link the mol-ecules into infinite zigzag chains parallel to [010].
منابع مشابه
Tris[2-(2-pyridylsulfanyl)ethyl]ammonium perchlorate
In the title molecular salt, C(21)H(25)N(4)S(3) (+)·ClO(4) (-), an intra-molecular N-H⋯N hydrogen bond stabilizes the conformation of the cation. The three N-C-C-S torsion angles are 91.7 (2), 100.9 (2) and 167.02 (14)°.
متن کاملIndole-3-acetic acid catabolism in Zea mays seedlings. Metabolic conversion of oxindole-3-acetic acid to 7-hydroxy-2-oxindole-3-acetic acid 7'-O-beta-D-glucopyranoside.
A new metabolite of the plant growth substance indole-3-acetic acid has been extracted from Zea mays seedlings and characterized as the 7'-O-beta-D-glucopyranoside of 7-hydroxy-2-oxindole-3-acetic acid. This compound was the major product formed from [5-3H] 2-oxindole-3-acetic acid, incubated with intact plants or root and coleoptile sections. Identification was by gas chromatography-mass spect...
متن کاملBacterial metabolism of thiamine. II. The isolation and characterization of 3-(2'-methyl-4'-amino-5'-pyrimidylmethyl)-4-methylthiazole-5-acetic acid (thiamine acetic acid) as an intermediate in the oxidation of thiamine.
The compound 3-(2’-methyl-4’-amino-S’-pyrimidylmethyl)-4-methylthiazole-S-acetic acid (thiamine acetic acid) has been identified as an intermediate in the metabolism of thiamine by a soil microorganism. Evidence is presented which indicates the compound 2-oxy-3-(2’-methyl-4’-amino5’-pyrimidylmethyl)-4-methylthiazole-S-acetic acid (2-oxythiamine acetic acid) is also an intermediate in the metabo...
متن کاملDesign and synthesis of some thiazolidin-4-ones based on (7-hydroxy-2-oxo-2H-chromen-4-yl) acetic acid.
(7-Hydroxy-2-oxo-2H-chromen-4-yl)-acetic acid methyl ester(1) upon reaction with ethyl bromoacetate furnishes (7-ethoxycarbonylmethoxy-2-oxo-2H-chromen-4-yl)-acetic acid methylester (2), which on treatment with 100% hydrazine hydrate yields (7-hydrazinocarbonylmethoxy-2-oxo-2H-chromen-4-yl)-acetic acid hydrazide (3). The condensation of compound 3 with different aromatic aldehydes afforded a se...
متن کاملDissimilation of Carbon Monoxide to Acetic Acid by Glucose-Limited Cultures of Clostridium thermoaceticum.
Clostridium thermoaceticum was cultivated in glucose-limited media, and the dissimilation of CO to acetic acid was evaluated. We found that cultures catalyzed the rapid dissimilation of CO to acetic acid and CO(2), with the stoichiometry obtained for conversion approximating that predicted from the following reaction: 4CO + 2H(2)O --> CH(3)CO(2)H + 2CO(2). Growing cultures formed approximately ...
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عنوان ژورنال:
دوره 66 شماره
صفحات -
تاریخ انتشار 2009