Poly(pyrazol-1-ylmethyl)benzenes: new multidentate ligands was written by Hartshorn, Chris M.;Steel, Peter J.. And the article was included in Australian Journal of Chemistry in 1995.Computed Properties of C21H24N6 The following contents are mentioned in the article:
Twelve new multidentate poly(pyrazol-1-ylmethyl)benzene ligands have been synthesized by phase-transfer catalyzed alkylations of pyrazoles with poly(bromomethyl)benzenes, and their 1H and 13C NMR spectra have been fully assigned. X-Ray crystal structure determinations have been carried out on the tetrachloropalladate salt of the diprotonated form of 1,4-bis(3,5-dimethylpyrazol-1-ylmethyl)-2,3,5,6-tetramethylbenzene and on hexakis(pyrazol-1-ylmethyl)benzene. This study involved multiple reactions and reactants, such as 1,1′,1”-((2,4,6-Trimethylbenzene-1,3,5-triyl)tris(methylene))tris(1H-pyrazole) (cas: 172606-26-7Computed Properties of C21H24N6).
1,1′,1”-((2,4,6-Trimethylbenzene-1,3,5-triyl)tris(methylene))tris(1H-pyrazole) (cas: 172606-26-7) belongs to pyrazole derivatives. Pyrazole is a weak base, with pKb 11.5 (pKa of the conjugated acid 2.49 at 25 °C).Pyrazole used as a ligand to prepare organometallic compounds. Pyrazoles and pyrimidines have diverse biological and pharmacological activities. There are a number of antimicrobial compounds containing pyrazole moiety as the core unit. Pyrazofurin is important antimicrobial drug and 2-methylpyrimidine-4-ylamine derivatives I and II were found to be effective inhibitors of Escherichia coli PDHc-E1 with antibacterial and antifungal activity.Computed Properties of C21H24N6
Referemce:
Pyrazole – Wikipedia,
Pyrazoles – an overview | ScienceDirect Topics