Effect of Amines on the Kinetics of alkaline Decomposition of Benzyltriphenylphosphonium Chloride in Binary Solvent Mixtures
โ Scribed by Morcos T. Hanna; Fayez Y. Khalil; S. M. Beder
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 2010
- Weight
- 326 KB
- Volume
- 96
- Category
- Article
- ISSN
- 0037-9646
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## Abstract Kinetics and solvent effects of the aquation of trans[Co(4โ(Etpy)~4~Cl~2~]^+^ have been studied in ethanol + water ranging from 0 to 60% (v/v) and urea + water of various solvent compositions up to 40% (w/w) of organic solvent. Thermodynamic activation parameters were computed and discu
## Abstract The kinetics of aquation of bromopentaamine cobalt(III) complex have been investigated spectrophotometrically in aqueousโorganic solvent media using acetonitrile, urea, and dimethyl sulfoxide as coโsolvents at 45 โค __T__ (ยฐC) โค 65. The logarithms of rate constant of the aquation reactio
Solution enthalpies of n-hexane, acetone, butan-2-one and octan-2-one in a series of tetrachloromethane-acetonitrile mixtures and the carbonyl stretching absorption frequencies in the IR spectra of these ketones were determined. It was found that over the whole range of concentrations (varying from
## Abstract We report a kinetic study on the reactions of secondary alicyclic amines toward 4โnitrophenyl, 2,4โdinitrophenyl, and 2,4,6โtrinitrophenyl acetates (**1, 2**, and **3**) in ethanol/water mixtures of different compositions. It is found that (i) the intermediate in the reaction of **1** i