Coordination compounds isobutyrato-chloro-methoxo-(2,4,6-tris(2-pyridyl)-s-triazine)-manganese(II) methanol solvate and diaqua-nitrato-(2,4,6-tris(2-pyridyl)-s-triazine)-manganese(II) nitrate as biostimulators of the synthesis of extracellular proteases in the Fusarium gibbosum CNMN FD 12 mycelial fungi strain

The invention relates to chemistry and biotechnology, in particular to two coordination compounds of manganese(II) with the ligand 2,4,6-tris(2-pyridyl)-s-triazine, which can find application as catalysts and biostimulators in various chemical and biotechnological processes.According to the invention, claimed are coordination compounds isobutyrato-chloro-methoxo-(2,4,6-tris(2-pyridyl)-s-triazine)-manganese(II) methanol solvate with the formula [Mn(is)(Cl)(tpt)(CH3OH)]·CH3OH and diaqua-nitrato-(2,4,6-tris(2-pyridyl)-s-triazine)-manganese(II) nitrate with the formula [Mn(NO3)(tpt)(H2O)2](NO3).Methods for their preparation are also claimed by the reaction of manganese(II) isobutyrate with 2,4,6-tris(2-pyridyl)-s-triazine in the presence of 2-[bis(2-hydroxyethyl)amino] acetonitrile hydrochloride in methanol and the reaction of manganese(II, III) pivalate with 2,4,6-tris(2-pyridyl)-s-triazine in the presence of dysprosium(III) nitrate in ethanol.The claimed coordination compounds possess properties of biostimulators of the synthesis of extracellular proteases in the Fusarium gibbosum CNMN FD 12 mycelial fungi strain. Invenţia se referă la chimie şi biotehnologie, şi anume la doi compuşi coordinativi ai manganului(II) cu ligandul 2,4,6-tris(2-piridil)-s-triazină, care pot găsi aplicare în calitate de catalizatori şi biostimulatori în diferite procese chimice şi biotehnologice.Conform invenţiei, se revendică compuşii coordinativi izobutirato-cloro-metoxo-(2,4,6-tris(2-piridil)-s-triazină)-mangan(II) metanol solvat cu formula [Mn(is)(Cl)(tpt)(CH3OH)]·CH3OH şi diaqua-nitrato-(2,4,6-tris(2-piridil)-s-triazină)-mangan(II) nitrat cu formula [Mn(NO3)(tpt)(H2O)2](NO3).De asemenea, se revendică procedee de preparare a acestora în reacţia izobutiratului de mangan(II) cu 2,4,6-tris(2-piridil)-s-triazina în prezenţa clorhidratului de 2-[bis(2-hidroxietil)amino]acetonitril în metanol şi în reacţia pivalatului de mangan(II, III) cu 2,4,6-tris(2-piridil)-s-triazina în prezenţa de nitrat de disprosiu(III) în etanol.Compuşii coordinativi revendicaţi posedă proprietăţi de biostimulatori ai sintezei proteazelor exocelulare la tulpina de fungi miceliali Fusarium gibbosum CNMN FD 12. Изобретение относится к химии и биотехнологии, а именно к двум координационным соединениям марганца(II) с лигандом 2,4,6-трис(2-пиридил)-s-триазин, которые могут найти применение в качестве катализаторов и биостимуляторов в различных химических и биотехнологических процессах.Согласно изобретению, заявля