A hexapentaene-extended quinocumulene cyclotrimerized to a tricyclobutabenzene derivative.
Kawase
Takeshi
T
Department of Chemistry, Graduate School of Science, Osaka University, Toyonaka, Osaka 560-0043, Japan. tkawase@chem.sci.osaka-u.ac.jp
Minami
Yuichiro
Y
Nishigaki
Naoki
N
Okano
Satoshi
S
Kurata
Hiroyuki
H
Oda
Masaji
M