760952-86-1Relevant academic research and scientific papers
Ruthenium complexes of tripodal ligands with pyridine and triazole arms: Subtle tuning of thermal, electrochemical, and photochemical reactivity
Weisser, Fritz,Hohloch, Stephan,Plebst, Sebastian,Schweinfurth, David,Sarkar, Biprajit
, p. 781 - 793 (2014)
Electrochemical and photochemical bond-activation steps are important for a variety of chemical transformations. We present here four new complexes, [Ru(Ln)(dmso)(Cl)]PF6 (1-4), where Ln is a tripodal amine ligand with 4-n
A multidentate ligand based on two triazole groups from click chemistry and its copper(II) and iron(II) complexes: Synthesis, structure, and electrochemistry
You, Xiuli,Wei, Zhenhong
, p. 675 - 680 (2014/08/18)
A multidentate ligand, namely N,N-bis[[1-(phenylmethyl)-1H-1,2,3-triazol-4- yl]methyl]-2-pyridinemethaneamine (L), was synthesized through a click reaction of N,N-di-2-propyn-1-yl-2-pyridinemethanamine with benzyl azide in the presence of CuI catalyst. Treatment of L with CuCl2 or Fe(NCS)2 gave the complexes [CuLCl2]·EtOH (1) and [FeL(NCS) 2]·MeCN (2). Single-crystal X-ray studies show that in 1, the Cu(II) center has slightly distorted square pyramidal geometry resulting from the coordination of one pyridinyl nitrogen atom, one tertiary amine nitrogen atom, one triazole nitrogen atom, and two chloride atoms; in 2, the Fe(II) center has distorted octahedral geometry, coordinated by six nitrogen atoms; two each from NCS- groups and triazole rings, one from a pyridinyl ring, and one from tertiary amine nitrogen. In addition, complexes 1 and 2 were characterized by spectroscopic and electrochemical methods.
Tailored ligand acceleration of the cu-catalyzed azide-alkyne cycloaddition reaction: Practical and mechanistic implications
Presolski, Stanislav I.,Hong, Vu,Cho, So-Hye,Finn
supporting information; experimental part, p. 14570 - 14576 (2010/12/24)
Tris(heterocyclemethyl)amines containing mixtures of 1,2,3-triazolyl, 2-benzimidazoyl, and 2-pyridyl components were prepared for ligand acceleration of the copper-catalyzed azide-alkyne cycloaddition reaction. Two classes of ligands were identified: thos
