The preparation, characterisation and electronic structures of 2,4-pentadiynylnitrile (cyanobutadiynyl) complexes
作者:Sören Bock、Samantha G. Eaves、Matthias Parthey、Martin Kaupp、Boris Le Guennic、Jean-François Halet、Dmitry S. Yufit、Judith A. K. Howard、Paul J. Low
DOI:10.1039/c3dt33052d
日期:——
Convenient preparative routes to mononuclear ruthenium complexes containing the 2,4-pentadiynylnitrile, or cyanobutadiynyl, ligand are described. The electronic properties of the [C5N]− ligand are closely related to those of not only the cyanide ([CN]−) and 2-propynylnitrile or cyanoacetylide ([CCCN]−) ligands, but also those of the isoelectronic polyynyl ([CC}nR]−) ligands.