phenanthroline

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phenanthroline

[fə′nan·thrə‚lēn]
(organic chemistry)
C12H8N2 Any of three nitrogen bases related to phenanthrene; the ortho form is an oxidation-reduction indicator, turning faint blue when oxidized.
References in periodicals archive ?
According to GB/T3049-86, we adopted 1,10-phenanthroline spectrophotometric method to determine the content of iron in the filtrate.
Zymograms were incubated in the presence of 5 mmol/L EDTA and 2 mmol/L 1,10-phenanthroline for inhibition studies (31); activation of zymogens was achieved with 2 mmol/L p-aminophenyl-mercuric acetate (31).
In the presence of a strong donor such as 1,10-phenanthroline, the second electron is transferred by an intramolecular process to give an indium(III)catecholato complex, and such compounds have been isolated and characterized.
In this article, acrylic acid grafted biorentation polypropylene (AA-g-BOPP) membranes with different grafting degrees were successfully prepared by the earlier nonvapor and NNPM, and then coordinated with Eu(N03)3 and 1,10-phenanthroline (PTL) to fabricate europium coordinated AA-g-BOPP [Eu-c-(AA-g-BOPP)] fluorescent membranes.

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