ISSN:
0894-3230
Keywords:
Chemistry
;
Theoretical, Physical and Computational Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
,
Physics
Notes:
Pseudo first-order rate constants (kobs1) for methanolysis of ionized phenyl salicylate (PS-) show a decrease of 3-5-fold with increase in CH3CN content from 2 to 60 or 70% (v/v) in mixed aqueous solvents containing 0·01 mol dm-3 LiOH and a constant content of CH3OH. At 0·01 mol dm-3 KOH, the rate constants, kobs1, reveal a decrease of 15-20% and an increase of 70-130% with increase in the CH3CN content from 2 to 30% (v/v) and from 30 to 60 or 70% (v/v) respectively. The values of ΔH
Additional Material:
1 Ill.
Type of Medium:
Electronic Resource
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