Investigation of Properties of Trace Zinc Complex Solution with 1-(6-Bromo-2-Benzothiazolylazo)-2 Naphthol.
Corresponding Author(s) : Hong-Wen Gao
Asian Journal of Chemistry,
Vol. 12 No. 3 (2000): Vol 12 Issue 3
Abstract
The two reactions were both sensitive between zinc(II) and
1-(6-bromo-2-benzothiazolylazo)-2-naphthol (BBTAN) at pH 8 and 10.
The β-correction method was applied to the determination of properties
of Zn complex solutions. The complex ratio of Zn(II) to BBTAN was
equal to 1 : 4 at pH 8 and 1 : 3 at pH 10. This investigation still brought
out the easy determination of the stepwise real absorptivity (ε) and the
stability constant (K) of Zn-BBTAN complex.
Keywords
Investigation
Trace Zinc Complex
1-(6-Bromo-2-Benzothiazolylazo)-2 Naphthol
(1)
Gao, H.-W.; Ye., Q.-S. Investigation of Properties of Trace Zinc Complex Solution With 1-(6-Bromo-2-Benzothiazolylazo)-2 Naphthol. ajc 2010, 12, 806-810.
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