Title of article :
Synthesis and redox behavior of 1,3,5- and 1,2,4-tri(6-azulenyl)benzene derivatives
Author/Authors :
Ito، نويسنده , , Shunji and Inabe، نويسنده , , Haruki and Okujima، نويسنده , , Tetsuo and Morita، نويسنده , , Noboru and Watanabe، نويسنده , , Masataka and Harada، نويسنده , , Nobuyuki and Imafuku، نويسنده , , Kimiaki، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2001
Abstract :
Described herein is a cobalt-mediated cyclooligomerization of mono- and di(6-azulenyl)acetylenes to afford 1,3,5- and 1,2,4-tri(6-azulenyl)benzene derivatives and (η5-cyclopentadienyl)[tetra- and di(6-azulenyl)cyclobutadiene]cobalt complexes. The redox behavior of these novel tri(6-azulenyl)benzene derivatives and [tetra- and di(6-azulenyl)cyclobutadiene]cobalt complexes examined by cyclic voltammetry is also described.
Keywords :
ethynylazulenes , Co-mediated reaction , cyclotrimerization , Redox potentials
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
