TY - JOUR TT - Photometric Definition of Copper (II) in Alloys on the Basis of Zinc AU - Chyragov, F. M. AU - Sulhnedjad, G. B. AU - Gadjiyeva, S. R. AU - Alieva, T. İ. AU - Mamedova, S. Sh. PY - 2009 DA - December JF - Kafkas Üniversitesi Fen Bilimleri Enstitüsü Dergisi PB - Kafkas Üniversitesi WT - DergiPark SN - 2587-2389 SP - 49 EP - 54 VL - 2 IS - 2 KW - 1-(2-tenoil)-4-threefluor-2 KW - -2-hydroxy-5-sulfonaphthalineazo KW - bythadione-1 KW - 3; the potentiometric and conductometric titrations; photometric definition of copper (II) N2 - It has been synthesized 1-(2-tenoil)-4-threefluor-2 [-2-hydroxy-5-sulfonaphthalineazo] bythadione-1,3 (R) on the basis of 2-tenoilthreefluorasetone . It has beenstudied a stability of complexes of some metals with this reagent by the potentiometric andconductometric titrations methods. The basic spectrofotometric characteristics of reaction of copperwith the synthesized reagent have been established. Influence foreign ions and masking substanceson complex formation have been researched. The technique of photometric definition of copper (II)in alloys on basis of zinc has been developed. CR - Alieva RA, Chyragov FM and Mahmudov KT, 2004. Фотометрическое определение меди(II) в нeфтяных шламах. Factory laboratory, 70(9), p.22 UR - https://dergipark.org.tr/tr/pub/kujs/article/338559 L1 - https://dergipark.org.tr/tr/download/article-file/341825 ER -