USE OF REDOX REACTIONS IN THE ANALYSIS OF DYES AND DYE PRODUCTION INTERMEDIATES .5. REDUCTOMETRIC AND POLAROGRAPHIC-DETERMINATION OF 4,4'-DINITROSTILBENE-2,2'-DISULFONIC ACID

被引：10

作者：

BAREK, J

BERKA, A

JAKUBEC, K

机构：

[1] Department of Analytical Chemistry, Charles University

来源：

MICROCHEMICAL JOURNAL | 1979年 / 24卷 / 04期

关键词：

D O I：

10.1016/0026-265X(79)90096-1

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

The chemical reduction of 4,4′-dinitrostilbene-2,2′-disulfonic acid with titanium(III) chloride, chromium(II) sulfate, and vanadium(II) sulfate and the polarographic reduction of 4,4′-dinitrostilbene-2,2′-disulfonic acid were studied. Conditions for analytical use of these reactions were found. © 1979.

引用

页码：484 / 494

页数：11

共 8 条

[1] CIHALIK J, 1961, POTENTIOMETRY
[2] GAWARGIOUS YA, 1973, DETERMINATION NITRO
[3] A POLAROGRAPHIC STUDY OF SOME STILBENE DERIVATIVES OF BIOLOGICAL INTEREST
GOULDEN, F
WARREN, FL
[J]. BIOCHEMICAL JOURNAL, 1948, 42 (03) : 420 - 424
[4] Kolthoff IM, 1924, RECL TRAV CHIM PAY-B, V43, P775
[5] LATINAK J, 1968, INT REPORT VCHZ SYNT
[6] PREPARATION OF STANDARD CHROMOUS SULFATE OR CHROMOUS CHLORIDE SOLUTIONS OF DETERMINATE CONCENTRATION
LINGANE, JJ
PECSOK, RL
[J]. ANALYTICAL CHEMISTRY, 1948, 20 (05) : 425 - 428
[7] MAJRANOVSKIJ SG, 1975, POLAROGRAFIJA ORGANI
[8] MATRKA M, 1957, CHEM LISTY, V51, P68

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