ODD-MEMBERED HIGHER HETEROCALIXARENE ARCHITECTURE FEATURING CAGE CONFORMATION - SYNTHESIS AND X-RAY STRUCTURE-ANALYSIS OF A 1 2/2 INCLUSIONCASCADE COMPLEX WITH ACETONE AND DICHLOROMETHANE/
J. Trepte et al., ODD-MEMBERED HIGHER HETEROCALIXARENE ARCHITECTURE FEATURING CAGE CONFORMATION - SYNTHESIS AND X-RAY STRUCTURE-ANALYSIS OF A 1 2/2 INCLUSIONCASCADE COMPLEX WITH ACETONE AND DICHLOROMETHANE/, Chemical communications, (15), 1997, pp. 1461-1462
The first crystal structure of a heterocalix[9]arene host molecule cre
ated from six benzimidazol-2-one and three p-methylanisole units displ
ays guest binding via a cascade of interactions of the two acetone and
two dichloromethane guest molecules with the host and with each other
as well.