The use of Co(III) dimethylglyoximates in the biosynthesis of Rhizopus arrhizus pectinases
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2023-09-13 16:06
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DESYATNIK, A., GERBELEU, Nicolae, COROPCEANU, Eduard, TYURINA, Zh., LABLYUK, S., BOLOGA, Olga, KLAPKO, S.. The use of Co(III) dimethylglyoximates in the biosynthesis of Rhizopus arrhizus pectinases. In: Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya, 2002, vol. 28, pp. 135-136. ISSN -. DOI: https://doi.org/10.1023/A:1014240303176
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Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya
Volumul 28 / 2002 / ISSN - /ISSNe 1070-3284

The use of Co(III) dimethylglyoximates in the biosynthesis of Rhizopus arrhizus pectinases

DOI:https://doi.org/10.1023/A:1014240303176

Pag. 135-136

Desyatnik A.1, Gerbeleu Nicolae2, Coropceanu Eduard2, Tyurina Zh.1, Lablyuk S.1, Bologa Olga2, Klapko S.1
 
1 Institute of Microbiology and Biotechnology of the ASM,
2 Institute of Chemistry of the Academy of Sciences of Moldova
 
 
Disponibil în IBN: 7 septembrie 2023


Rezumat

Novel coordination compounds of Co(III) with dimethylglyoxime were synthesized, namely, [Co(DH)2(Thio)23F[SiF6]·1.5H2O (I) and [Co(DH) 2(Thio)2]2[SiF6]·3H 2O (II)], in which the central atom coordinates dimethylglyoxime moieties (DH), thiocarbamide (Thio), and hexafluorosilicate anions. These compounds were tested as stimulators in the biosynthesis of extracellular enzymes in the Rhizopus strain. It was established that the effect produced by complex compounds depends on the type of hydrolytic enzyme complex used, the composition of the complex, and its concentration in the cultivation medium.

Cuvinte-cheie
EMTREE drug terms cobalt, dimethylglyoximate, fluosilicic acid, hydrolase, oxime derivative, polygalacturonase, silicate, silicon derivative, thiourea, unclassified drug, water EMTREE medical terms article, Atom, biosynthesis, complex formation, concentration (parameters), culture medium, nonhuman, Rhizopus, Rhizopus arrhizus, synthesis