𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Evidence for general catalysis and formation of nitrobenzene in the oxidation of phenylhydroxylamine in aqueous phosphate buffer

✍ Scribed by Thomas Kalhorn; Allyn R. Becker; Larry A. Sternson


Publisher
Elsevier Science
Year
1981
Tongue
English
Weight
463 KB
Volume
10
Category
Article
ISSN
0045-2068

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Kinetic evidence for the occurrence of g
✍ M. Niyaz Khan πŸ“‚ Article πŸ“… 1997 πŸ› John Wiley and Sons 🌐 English βš– 160 KB πŸ‘ 1 views

General acid-base (GA-GB) catalysis appears to be the ubiquitous feature of many enzyme-catalyzed reactions [1]. Since the awareness of this fact, a huge amount of kinetic work has been carried out on enzyme model reactions to understand the mechanism(s) of these catalyses [2]. Although many fine de

The Hidden Equilibrium in Aqueous Sodium
✍ Klaus-Peter Zeller; Paul Schuler; Peter Haiss πŸ“‚ Article πŸ“… 2005 πŸ› John Wiley and Sons 🌐 English βš– 123 KB πŸ‘ 1 views

## Abstract Crossover ^13^C NMR experiments between [^13^C]carbonate and [^18^O]carbonate in aqueous solution confirm the combined action of two oxygen‐exchange modes. The isotopomeric carbon dioxides formed in the hydrolysis equilibrium of the labeled carbonate anions react with hydroxide with for

Salt effects in the aqueous alkaline hyd
✍ M. Niyaz Khan πŸ“‚ Article πŸ“… 1991 πŸ› John Wiley and Sons 🌐 English βš– 326 KB

The effects of the concentrations of LiCI, NaCl, KC1, CsCl, NaZCO3, BaC12, and Me4NCI on the rates of reactions of hydroxide ion with ionized N-hydroxyphthalimide (NHP) at 30Β°C and in a HzO-MeCN solvent containing 98%, v/v, HzO reveal a nonlinear increase in observed rate constants with increase in

Evidence for the rate determining step a
✍ A. Damjanovic; L-S.R. Yeh; J.F. Wolf πŸ“‚ Article πŸ“… 1981 πŸ› Elsevier Science 🌐 English βš– 261 KB

The rates of growth of anodic oxide films at PI m acid and alkahna solutions and Ni III alkaline solutibns are compared. In acid solutions, the rates are pH independent. In alkaline solutions. they are affected by pH. The exchange current densities, i,, in alkaline solutions increase one decade as p

Kinetics and mechanism for the formation
✍ M. Niyaz Khan πŸ“‚ Article πŸ“… 2003 πŸ› John Wiley and Sons 🌐 English βš– 141 KB πŸ‘ 1 views

The rate of cleavage of ethyl N-[o -(N-methyl-N-hydroxycarbamoyl)benzoyl]carbamate (ENMBC) in the buffer solutions containing N-methylhydroxylamine, acetate + Nmethylhydroxylamine, and phosphate + N-methylhydroxylamine followed an irreversible consecutive reaction path: ENMBC k 1 obs β†’ A k 2 obs β†’ B