STUDIES WITH DITHIZONE .13. EXTRACTION OF METHYL- BENZYL- AND P-BROMOPHENYLMERCURY(2) DITHIZONATES

被引：12

作者：

IRVING, HMN

KIWAN, AM

机构：

[1] Department of Inorganic and Structural Chemistry, The University, England

来源：

ANALYTICA CHIMICA ACTA | 1969年 / 45卷 / 02期

关键词：

D O I：

10.1016/S0003-2670(01)95595-3

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

1:1 Complexes are formed between dithizonate ions, HDz-, and certain organomercury cations, RHg+ (R = methyl, benzyl, and p-bromophenyl). Their absorption spectra in carbon tetrachloride and the effects of pH on the percentage extracted from aqueous buffers containing, or free from, auxiliary complexing agents have been studied. The anomalous behaviour previously reported could not be confirmed. © 1969.

引用

页码：243 / &

共 11 条

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[7] STUDIES WITH DITHIZONE .12. FORMATION OF THIADIAZOLINES BY CONDENSATION WITH ALDEHYDES AND KETONES
IRVING, HMN
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[J]. TALANTA, 1968, 15 (08) : 811 - &
[8] STUDIES WITH DITHIZONE .15. FURTHER REACTIONS WITH ORGANOMERCURY COMPOUNDS
IRVING, HMN
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[J]. ANALYTICA CHIMICA ACTA, 1969, 45 (02) : 255 - &
[9] IRVING HMN, 1963, J CHEM SOC, P4388
[10] NESMEJANOV A, 1929, BER, V62, P1016

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