Detection of a diradical intermediate in the cis-trans isomerization of 5,5′-bis(4,5-diphenyl-2H-imidazol-2-ylidene)-5,5′-dihydro-Δ2,2′-bithiophene

Detection of a diradical intermediate in the cis-trans isomerization of 5,5′-bis(4,5-diphenyl-2H-imidazol-2-ylidene)-5,5′-dihydro-Δ2,2′-bithiophene

Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tetrahedron Letters - Volume 47, Issue 30, 24 July 2006, Pages 5375-5378

Masatoshi Kozaki, Asuka Isoyama, Keiji Okada,