Results 331 to 340 of about 532,243 (387)

The oxidation of lupenyl acetate by mercuric acetate

Tetrahedron, 1970
Abstract The product of oxidation of lupenyl acetate (VIII) is 3β-acetoxylupa-18,20(29)-diene (V).
T. G. Watson, G.V. Baddeley, Jjh Simes
openaire   +2 more sources

Interaction of Palladium(II) Acetate with Sodium and Lithium Acetate in Acetic Acid

Canadian Journal of Chemistry, 1974
Palladium(II) acetate in acetic acid in the absence of acetate ion exists as the trimeric species Pd3(OAc)6. The reaction of the trimer with NaOAc or LiOAc at 25° was not instantaneous. Spectral studies on fully equilibrated systems indicated the first equilibria involved transformation of trimer to dimer[Formula: see text]with K32 = 7.77 × 104 M−5 ...
Raj N. Pandey, Patrick M. Henry
openaire   +3 more sources

The acetate-catalysed hydrolysis of aryl acetates

Journal of the Chemical Society B: Physical Organic, 1968
The rates of the acetate-catalysed hydrolyses of ten aryl acetates have been measured in aqueous solution at 25°. Nucleophilic and general base catalysis were quantitatively distinguished by a technique involving analysis of the acetanilide produced as a result of trapping the acetic anhydride intermediate by reaction with added aniline.
T. Riley, V. Gold, D. G. Oakenfull
openaire   +2 more sources

Acetate thiokinase and the assimilation of acetate in Methanobacterium thermoautotrophicum

Archives of Microbiology, 1980
Methanobacterium thermoautotrophicum growing on H2 plus CO2 as sole carbon and energy source was found to contain acetate thiokinase (Acetyl CoA synthetase; EC 6.2.1.1); Acetate + ATP + CoA leads to Acetyl CoA + AMP + PPi. The apparent Km value for acetate was 40 microM.
Georg Fuchs, Rudolf K. Thauer, Gerhard Oberlies   +2 more
openaire   +3 more sources

Melaminium acetate acetic acid solvate monohydrate

Acta Crystallographica Section C Crystal Structure Communications, 2002
The crystals of the title new melaminium salt, 2,4,6-triamino-1,3,5-triazin-1-ium acetate acetic acid solvate monohydrate, C(3)H(7)N(6)(+).CH(3)COO(-).CH(3)COOH.H(2)O, are built up from singly protonated melaminium residues, acetate anions, and acetic acid and water molecules. The melaminium residues are interconnected by N-H...N hydrogen bonds to form
Jan Janczak, Jan Janczak, Genivaldo Julio Perpétuo   +2 more
openaire   +3 more sources

Carbonylation of Methanol to Acetic Acid and Methyl Acetate to Acetic Anhydride

ChemInform, 2007
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
openaire   +2 more sources

,-Acetals

2007
T. Takeda, A. Tsubouchi
openaire   +2 more sources

Iron-Catalyzed Synthesis of 2H-Imidazoles from Oxime Acetates and Vinyl Azides under Redox-Neutral Conditions.

Organic Letters, 2017
Zhongzhi Zhu, Xiaodong Tang, Jianxiao Li, Xianwei Li, Wanqing Wu, Guohua Deng, Huanfeng Jiang   +6 more
semanticscholar   +1 more source

Copper-Catalyzed Coupling of Oxime Acetates with Isothiocyanates: A Strategy for 2-Aminothiazoles.

Organic Letters, 2016
Xiaodong Tang, Zhongzhi Zhu, Chaorong Qi, Wanqing Wu, Huanfeng Jiang   +4 more
semanticscholar   +1 more source

Computationally Guided Catalyst Design in the Type I Dynamic Kinetic Asymmetric Pauson-Khand Reaction of Allenyl Acetates.

Journal of the American Chemical Society, 2017
Lauren C. Burrows, Luke T. Jesikiewicz, G. Lu, S. Geib, Peng Liu, K. M. Brummond   +5 more
semanticscholar   +1 more source