Coordination compounds of Co(II) and Cu(II) halides with 2,4-dimethyl-1,2,4-triazolo[1,5-a]benzimidazole
Sign Up to like & getrecommendations! Published in 2019 at "Inorganica Chimica Acta"
DOI: 10.1016/j.ica.2018.10.064
Abstract: Abstract Coordination compounds based on cobalt(II) and copper(II) halides with 2,4-dimethyl-1,2,4-triazolo[1,5-a]benzimidazole (L) of composition [ML2Cl2] (where M = Co2+ (I) or Cu2+ (II)) and [CuL2Br2] (III) were synthesised. The compounds were characterised by single-crystal X-ray diffraction (XRD)… read more here.
Keywords: halides dimethyl; dimethyl triazolo; spectroscopy; triazolo benzimidazole ... See more keywords
In vitro leishmanicidal activity of copper (II) 5,7-dimethyl-1,2,4-triazolo[1,5-a]pyrimidine complex and analogous transition metal series
Sign Up to like & getrecommendations! Published in 2020 at "Polyhedron"
DOI: 10.1016/j.poly.2019.114272
Abstract: Abstract A series of triazolopyrimidine transition metals complexes have been synthesized by the reaction between the derivative 5,7-dimethyl-1,2,4-triazolo[1,5-a]pyrimidine (dmtp) with M(NO3)2·XH2O (M = Cu(II), Co(II), Ni(II) and Zn(II)). These four compounds have been characterized by spectroscopic and… read more here.
Keywords: triazolo pyrimidine; series; dimethyl triazolo; transition ... See more keywords
Synthesis and crystal structure of N-(4-chlorophenyl)-5,7-dimethyl-1,2,4-triazolo[1,5-a]pyrimidin-2-amine
Sign Up to like & getrecommendations! Published in 2017 at "Acta Crystallographica Section E: Crystallographic Communications"
DOI: 10.1107/s2056989016019629
Abstract: The title compound, N-(4-chlorophenyl)-5,7-dimethyl-1,2,4-triazolo[1,5-a]pyrimidin-2-amine, was synthesized by cyclization of 1-(4,6-dimethylpyrimidin-2-yl)-4-phenylthiosemicarbazide in the presence of Ni(NO3)2. In the crystal, molecules form inversion dimers via pairs of N—H⋯N hydrogen bonds, which are packed into layers by π-stacking… read more here.
Keywords: chlorophenyl dimethyl; pyrimidin amine; triazolo pyrimidin; dimethyl triazolo ... See more keywords