Nearly isostructural polymorphs of ethynylbenzene: resolution of [triple bond]CH...pi(arene) and cooperative [triple bond]CH...pi(C[triple bond]C) interactions by pressure freezing.
Dziubek
Kamil
K
Faculty of Chemistry, Adam Mickiewicz University, Grunwaldzka 6, 60-780, Poznań, Poland.
Podsiadło
Marcin
M
Katrusiak
Andrzej
A