KINETICS OF THE ALKALINE-HYDROLYSIS OF N-PHENYLBENZOHYDROXAMIC ACID

被引：0

作者：

GHOSH, KK

GHOSH, S

机构：

来源：

JOURNAL OF THE INDIAN CHEMICAL SOCIETY | 1995年 / 72卷 / 09期

关键词：

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Kinetics of the alkaline hydrolysis of N-phenylbenzohydroxamic acid have been investigated spectrophotometrically in sodium hydroxide in 10% (v/v) dioxan at several temperatures. The enthalpies and entropies of activation have been evaluated, as also the salt, solvent isotope and solvent (dioxan) effects for the substrate, The effects of substitution have been assessed by means of the Hammett equation. A suitable mechanism has been formulated in accordance with the experimental results.

引用

页码：603 / 607

页数：5

共 11 条

[1] EFFECT OF IONIC HYDRATION ON RATE AND EQUILIBRIUM IN CONCENTRATED ALKALINE SOLUTIONS .2. KINETICS OF BASE-CATALYZED REACTIONS IN CONCENTRATED HYDROXIDE SOLUTIONS
ANBAR, M
BOBTELSKY, M
YAGIL, G
SAMUEL, D
SILVER, B
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1963, 85 (16) : 2380 - &
[2] KINETIC-MODEL FOR ACID-CATALYZED HYDROLYSIS OF BENZOHYDROXAMIC ACID
GHOSH, KK
RAJPUT, SK
KRISHNANI, KK
[J]. JOURNAL OF PHYSICAL ORGANIC CHEMISTRY, 1992, 5 (01) : 39 - 43
[3] GHOSH KK, 1984, INDIAN J CHEM A, V23, P1004
[4] AN INVESTIGATION INTO THE MECHANISM OF ACID-CATALYZED HYDROLYSIS OF N-BENZYLBENZOHYDROXAMIC ACID
GHOSH, KK
TANDON, SG
[J]. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1989, 62 (04) : 1304 - 1307
[5] GHOSH KK, 1993, J CHEM RES-S, P469
[6] GHOSH KK, 1992, INDIAN J CHEM A, V32, P139
[7] GHOSH KK, 1993, J CHEM RES M, P3143
[8] MASHIMA N, 1973, B CHEM SOC JPN, V46, P1371
[9] MOJUNDAR AK, 1972, INT SER MONOGR ANAL, P50
[10] ACID DISSOCIATION-CONSTANTS (KA) AND THEIR TEMPERATURE DEPENDENCIES (DELTA-HA, DELTA-SA) FOR A SERIES OF CARBON-SUBSTITUTED AND NITROGEN-SUBSTITUTED HYDROXAMIC ACIDS IN AQUEOUS-SOLUTION
MONZYK, B
CRUMBLISS, AL
[J]. JOURNAL OF ORGANIC CHEMISTRY, 1980, 45 (23) : 4670 - 4675

← 1 2 →