Synthesis and study of Arginin-containing iron and cobalt chelates
1 Iv. Javakhishvili Tbilisi State University Petre Melikishvili Institute of Physical and Organic Chemistry, Tbilisi, Georgia.
2 Georgian Technical University, Tbilisi, Georgia.
3 Bio-rational Technology Research Center (BrTRC) Tbilisi, Georgia.
4 European University, Tbilisi, Georgia.
Research Article
World Journal of Advanced Research and Reviews, 2024, 21(01), 2576–2583
Article DOI: 10.30574/wjarr.2024.21.1.2598
Publication history:
Received on 16 December 2023; revised on 06 January 2024; accepted on 08 January 2024
Abstract:
Synthesis conditions have been established and arginin-containing iron and cobalt chelate compounds with general formula: Me(Arg)n(CH3COO)2·mH2O, where Me = Fe, Co; Arg – neutral arginin molecule, n = 1÷3; m = 1÷4 have been synthesized. Synthesized chelates have been studied using a number of physical and chemical methods. In particular, the content has been established via trace element analysis, while individuality has been identified using melting temperature measurement and diffractographic method. According to study of qualitative solubility chelates are well soluble in water, though they are poorly soluble in organic solvents. Using the conductometric method there has been calculated the dissociation constant of chelate compound containing solutions.
On the basis of preliminary trial tests conducted with a purpose of biological activity study, there has been expressed an opinion that entry of arginin-containing iron and cobalt chelates into composition of broilers’ combined feed premixes has had a positive impact on poultry live weight gain and poultry survival rate. An opinion on the reasonability of basic tests conduction has been given in order to determine the doses of arginin-containing iron and cobalt chelate compounds optimal for broilers.
Keywords:
Iron; Cobalt; Chelate; Arginin; Broiler; Premix; Combined Feed
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