Tetrameric molecular bowl assembled from glycoluril building blocks.

Chem Commun (Camb)

Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, Central China Normal University, 152 Luoyu Road, Wuhan, 430079, PR China.

Published: July 2008

Glycoluril derivative--whose bulky Ph-C[triple bond]C- substituents prevent formation of H-bonded tapes--undergoes solvent dependent assembly in the crystal; a tetrameric molecular bowl is formed by R(24) H-bonding interactions from CH(2)Cl(2) whereas DMF results in H-bond dimerization followed by oligomerization via C-H...pi interactions.

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Source
http://dx.doi.org/10.1039/b800785cDOI Listing

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