803733-63-3Relevant academic research and scientific papers
Synthesis of 4-[(2-imidazylethynyl)]-5-(2-pyridylethynyl)veratrole and characterization of the coordination complexes with silver(I) and palladium(II)
Nwachukwu, Chideraa I.,Bosch, Eric
, (2020)
We describe the design, synthesis and characterization of the ligand, 4-[(2-imidazylethynyl)]-5-(2-pyridylethynyl)veratrole as well its coordination complexes with silver(I) and palladium(II). 1H NMR titration clearly indicates that 1:1 coordination complexes are formed with both cations. The X-ray structure of the palladium dichloride complex confirms the trans coordination of palladium(II) and the silver trifluoromethanesulfonate complex confirms the linear coordination geometry about silver(I). [Formula presented]
Pyridine-capped, oligomeric (o-phenyleneethynylene)s
Shotwell, Sandra,Windscheif, Paul M.,Smith, Mark D.,Bunz, Uwe H. F.
, p. 4151 - 4154 (2007/10/03)
(Chemical Equation Presented) The synthesis, optical properties, and solid-state structures of a series of o-(aryleneethynylene) oligomers containing three to seven aryl units is described. The main chain in all examples is composed of between one and fiv
