Calix[4]arenes comprised of aniline units.
Katagiri
H
H
Department of Biomolecular Engineering Graduate School of Engineering Tohoku University, Aramaki-Aoba 07 Aoba-ku, Sendai 980-8579, Japan.
Iki
N
N
Hattori
T
T
Kabuto
C
C
Miyano
S
S