Binary and ternary nickel (II) complexes with picolinic acid and several amino acids

被引：3
|
作者：
Paz, Alba [1 ]
Caceres, Isis [1 ]
Fakhri, Yola [1 ]
Henriquez, Yurgenis [2 ]
Araujo, Mary Lorena [1 ]
Lubes, Vito [2 ]
Hernandez, Lino [2 ]
机构：
[1] Univ Cent Venezuela, Fac Ciencias, Escuela Quim, Ctr Equilibrios Soluc, Caracas, Venezuela
[2] Univ Simon Bolivar, Dept Quim, Lab Equilibrios Soluc, Apartado 89000, Caracas 1080A, Venezuela
来源：
PHYSICS AND CHEMISTRY OF LIQUIDS | 2021年 / 59卷 / 04期
基金：
芬兰科学院;
关键词：
Nickel (II) complexes; picolinic acid; potentiometric studies; speciation; ternary and binary complexes; SOLUTION EQUILIBRIA; COPPER(II);
D O I：
10.1080/00319104.2020.1808656
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
In this work, we present the results from a chemical speciation study of binary and ternary complexes formed by Ni(II) ion with picolinic acid and the amino acids = Arginine (HArg), Tryptophan (HTrp), Asparagine (HAsn), Glutamine (HGln), Lysine (HLys), Valine (HVal), Leucine (HLeu) and Isoleucine (HIle). The analysis is based on the use of potentiometric data analysed with the least-squares program LETAGROP in 1 M NaCl aqueous solution at 25 degrees C.
引用
收藏
页码：622 / 631
页数：10
相关论文
共 50 条
  • [11] Solution Equilibria and Stabilities of Binary and Ternary Systems of Nickel(II) Complexes with Dipicolinic Acid and the Amino Acids (Histidine, Cysteine, Aspartic and Glutamic Acids)
    Lema, Jose
    Ortega, Juseth Alejandro
    Martinez, Jose Daniel
    Araujo, Mary Lorena
    Brito, Felipe
    Del Carpio, Edgar
    Hernandez, Lino
    Lubes, Vito
    JOURNAL OF SOLUTION CHEMISTRY, 2015, 44 (11) : 2144 - 2153
  • [12] Solution Equilibria and Stabilities of Binary and Ternary Systems of Nickel(II) Complexes with Dipicolinic Acid and the Amino Acids (Histidine, Cysteine, Aspartic and Glutamic Acids)
    José Lema
    Juseth Alejandro Ortega
    José Daniel Martínez
    Mary Lorena Araujo
    Felipe Brito
    Edgar Del Carpio
    Lino Hernández
    Vito Lubes
    Journal of Solution Chemistry, 2015, 44 : 2144 - 2153
  • [13] Potentiometric studies on the binary and ternary complexes of Copper(II) containing dipicolinic acid and amino acids
    Department of Chemistry, Faculty of Science, Cairo University, Beni-Suef, Egypt
    J Chem Eng Data, 2 (180-184):
  • [14] Potentiometric studies on the binary and ternary complexes of copper(II) containing dipicolinic acid and amino acids
    Khalil, MM
    Attia, AE
    JOURNAL OF CHEMICAL AND ENGINEERING DATA, 1999, 44 (02): : 180 - 184
  • [15] Speciation studies of binary and ternary complexes formed with fe(II) ion 2,6-pyridinedicarboxylic acid and several amino acids
    Tocuyo, Claudia
    Colmenares, Adriana
    Araujo, Mary Lorena
    Del Carpio, Edgar
    Lubes, Vito
    Hernandez, Lino
    JOURNAL OF COORDINATION CHEMISTRY, 2024, 77 (17-19) : 2230 - 2240
  • [16] Ternary nickel (II) complexes with 8-hydroxyquinoline and some amino acids
    Linares, Yoselin
    Perez, Orlimar
    Urdaneta, Andres
    Henriquez, Yurgenis
    Del Carpio, Edgar
    Lubes, Giuseppe
    Madden, Waleska
    Araujo, Mary Lorena
    Lubes, Vito
    Hernandez, Lino
    PHYSICS AND CHEMISTRY OF LIQUIDS, 2021, 59 (04) : 597 - 606
  • [17] Potentiometric studies of-binary and ternary nickel(II) complexes involving ethylenediamine-N,N′-diacetic acid, amino acids and peptides
    Skoukry, EM
    Abd El-Wahab, ZH
    Ali, RA
    ASIAN JOURNAL OF CHEMISTRY, 2003, 15 (01) : 5 - 14
  • [18] Formation studies of binary and ternary complexes of copper(II) with an oxazol derivative of nicotinic acid and some amino acids
    Urdaneta, Neudo
    Madden, Waleska
    Landaeta, Vanessa R.
    Rodriguez-Lugo, Rafael
    Hernandez, Lino
    Lubes, Vito
    JOURNAL OF MOLECULAR LIQUIDS, 2017, 227 : 218 - 222
  • [19] Complexation Equilibria and Determination of Stability Constants of Binary and Ternary Nickel(II) Complexes with Amino Acids (Glycine, α-Alanine, β-Alanine and Proline) and Dipicolinic Acid as Ligands
    Hernandez, Rosana
    Rodriguez, Rosangel
    Daniel Martinez, Jose
    Lorena Araujo, Mary
    Brito, Felipe
    Lubes, Giuseppe
    Rodriguez, Mildred
    Hernandez, Lino
    Lubes, Vito
    JOURNAL OF SOLUTION CHEMISTRY, 2012, 41 (07) : 1103 - 1111
  • [20] Complexation Equilibria and Determination of Stability Constants of Binary and Ternary Nickel(II) Complexes with Amino Acids (Glycine, α-Alanine, β-Alanine and Proline) and Dipicolinic Acid as Ligands
    Rosana Hernández
    Rosangel Rodríguez
    José Daniel Martínez
    Mary Lorena Araujo
    Felipe Brito
    Giuseppe Lubes
    Mildred Rodríguez
    Lino Hernández
    Vito Lubes
    Journal of Solution Chemistry, 2012, 41 : 1103 - 1111
12345