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Paper
CrystEngComm, 2007, 9, 566 - 569, DOI: 10.1039/b703166c
Variable temperature Hirshfeld surface analysis of interdigitated calix[6]arene bearing O-alkyl C18 linear chains
Thomas E. Clark, Mohamed Makha, Joshua J. McKinnon, Alexandre N. Sobolev, Mark A. Spackman and Colin L. Raston
Calix[6]arene bearing linear C18 alkyl chains crystallises in the inverted double cone conformation with three chains on either side forming a side of a hexagon in an hexagonal close packed array of interdigitated alkyl chains. The nature of the interactions has been probed over different temperatures using Hirshfeld surfaces.

