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Yurgenis Henríquez
Researcher at Simón Bolívar University
Publications - 3
Citations - 10
Yurgenis Henríquez is an academic researcher from Simón Bolívar University. The author has contributed to research in topics: Picolinic acid & Carboxylic acid. The author has an hindex of 2, co-authored 3 publications receiving 10 citations.
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Binary and ternary nickel (II) complexes with 2-methylquinoline-8-carboxylic acid and some amino acids
Yurgenis Henríquez,Lino Hernández,Neudo Urdaneta,Elier Galarraga,Angel Santorelli,Vanessa R. Landaeta,Rafael E. Rodríguez-Lugo,Mary Lorena Araujo,Vito Lubes +8 more
TL;DR: In this paper, the ligand 2-methylquinoline-8-carboxylic acid (HL) was prepared using a modification of a previous protocol, and its protonation constants were studied.
Journal ArticleDOI
Binary and ternary nickel (II) complexes with picolinic acid and several amino acids
Alba Paz,Isis Caceres,Yola Fakhri,Yurgenis Henríquez,Mary Lorena Araujo,Vito Lubes,Lino Hernández +6 more
TL;DR: The results from a chemical speciation study of binary and ternary complexes formed by Ni(II) ion with picolinic acid and the amino acids are presented, based on the use of potentiometric data analysed with the least-squares program LETAGROP in 1 M NaCl aqueous solution at 25°C.
Journal ArticleDOI
Ternary nickel (II) complexes with 8-hydroxyquinoline and some amino acids
Yoselin Linares,Orlimar Perez,Andres Urdaneta,Yurgenis Henríquez,Edgar Del Carpio,Giuseppe Lubes,Waleska Madden,Mary Lorena Araujo,Vito Lubes,Lino Hernández +9 more
TL;DR: In this article, the results of a speciation study on the ternary complexes present in the systems formed by Ni(II) ion, 8-hydroxyquinoline (8-HQ), and the amino acids were reported.