KINETICS AND MECHANISM OF OXIDATION OF D-GLUCOPYRANOSE 6-PHOSPHATE AND D-RIBOFURANOSE 5-PHOSPHATE BY VANADIUM(V) IN PERCHLORIC ACID MEDIA

DOI: 10.1016/S0008-6215(00)90429-4

Source and publish data:

Carbohydrate Research p. 193 - 200 (1986)

Update date:2022-08-05

Topics:

Authors:

Gupta, Kalyan Kali Sen

Gupta, Shipra Sen

Mandal, Subrata Kumar

Basu, Samarendra Nath

Read Full Text PDF DownLoad Join now for total 90,000,000 free articles

Article abstract of DOI:10.1016/S0008-6215(00)90429-4

The second-order rate constants for the oxidations of D-glucopyranose 6-phosphate and D-ribofuranose 5-phosphate by vanadium(V) in perchloric acid media have been measured spectrophotometrically in the visible region.The order with respect to +> is less than unity for each reaction.The enthalpy and entropy of activations of the reactions are higher than those for the corresponding two-electron oxidations by chromium(VI).The oxidations involve free-radical intermediates.

Full text of DOI:10.1016/S0008-6215(00)90429-4

Products guided by the article

Product name:D-ribonic acid 5-phosphate

Cas No:7424-07-9

R&D Labs maybe for 7424-07-9

Jiangxi Huashi Pharmaceutical Co., Ltd

Contact:+86-795-4509628

Address:Ningbo Ave., Fengtian Industrial Park, Fengxin Country, Jiangxi, China.
Hebei Tianxiang Biological & Pharmaceutical Co., Ltd

Contact:86-0312-6615158

Address:No 42 fazhan street qingyuan county
Shandong Zhongcheng Barium Salt Co., Ltd

Contact:+86-15725732638

Address:No.29 baoxi road, hi-tech zone, zibo, shandong
Rudong Zhenfeng Yiyang Chemical Co., Ltd.

Contact:0513-84573047

Address:South Fengli Town, Rudong County, Jiangsu Province, China
Jinan Jiaquan Chemical Co.,Ltd

Contact:+86-531-62318366

Address:Room 502 of Yidonghuayuan No.601 Huaxin Road Licheng District Jinan China

Relevant to this article

Doi:10.1021/ja00529a067
(1980)
Ringopening of 3-Substituted 2,3-Epoxynitriles under Acetylating Conditions

Doi:10.1002/ardp.19823150402
(1982)
INTRA VS INTERMOLECULAR AMIDOALKILATION OF AROMATICS

Doi:10.1016/S0040-4020(01)89976-2
(1987)
THE METHYL GROUP AS PHOSPHATE PROTECTING GROUP IN NUCLEOTIDE SYNTHESES

Doi:10.1016/S0040-4039(00)71527-9
(1980)
5-NITRO-2-THIENYLVINYLATION. NUCLEOPHILIC SUBSTITUTION ON 2-(2-BROMOVINYL)-5-NITROTHIOPHENE, NEW ONE-STEP METHOD FOR PREPARATION OF NEW BIOLOGICALLY ACTIVE ETHYLENIC DERIVATIVES OF 5-NITRO-2-THIOPHENE

Doi:10.1016/S0040-4039(00)77753-7
(1980)
Synthesis of 1-substituted 3-anilino-4-diethylaminomethyl-5-oxo-3,4-dehydropiperidines and 2-substituted 1,2,3,5,6,11-hexahydro-5-phenyl-4H-pyridol[3,4-b][1,5]benzodiazepin-4-ones

Doi:10.1002/jhet.5570170101
(1980)

Article Doi