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The 5,11,17,23-tetrakis(methylthio)-25,26,27,28-tetrapropoxycalix[4]arene, C44H56O4S4, adopts a `distorted cone' conformation in the solid state. This distortion from a perfect cone shape is well known from other structural studies of calix[4]arene derivatives. Two opposite benzene rings lean towards one another forming a dihedral angle of -15 (1)°, while the other two lean away from one another and form an angle of 108 (1)°.

Supporting information

cif

Crystallographic Information File (CIF)
Contains datablocks global, calix

hkl

Structure factor file (CIF format)
Contains datablock calix

CCDC reference: 129143

-1
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