178160-03-7Relevant academic research and scientific papers
Two new copper(II) complexes with chelating N,O-type bidentate ligands: Synthesis, characterization, crystal structure and catalytic activity in azide–alkyne cycloaddition reaction
Bagherzadeh, Mojtaba,Bayrami, Arshad,Kia, Reza,Amini, Mojtaba,Cook, Laurence J. Kershaw,Raithby, Paul R.
, p. 398 - 404 (2017)
Tetra-coordinated copper(II) complexes, [CuL2] and [Cu(phox)2], were synthesized by reaction of 1-((4-bromophenylimino)methyl)naphthalen-2-ol, HL, and 2-(2′-hydroxyphenyl)-2-oxazoline, Hphox, ligands with copper acetate, respectively. The complexes were characterized using FT-IR spectroscopy, elemental analyses, and their solid state structures were confirmed by single crystal X-ray diffraction. The catalytic activity of the complexes was evaluated in one-pot azide–alkyne cycloaddition (AAC) click reaction in water without need of any additional agent. The [CuL2] complex showed high catalytic activity in this reaction??? and 1,2,3-triazole derivatives were produced in moderate to good yields.
Structural investigation on phenyl- and pyridin-2-ylamino(methylene) naphthalen- 2(3H)-one. Substituent effects on the NMR chemical shifts
Venkatachalam, Taracad K.,Pierens, Gregory K.,Campitelli, Marc R.,Reutens, David C.
experimental part, p. 585 - 592 (2011/05/07)
Schiff bases bearing phenyl and pyridyl groups were synthesized by condensation of appropriate amines with 2- hydroxynaphthaldehyde. These Schiff bases were obtained as colored crystalline solids. The proton NMR spectra of these compounds showed a doublet
