NDLI: 1,3-Alternate conformer 5,11,17,23-tetra-tert-butyl-25,26,27,28-tetra-kis-(4-methyl-sulfanylbenz-yloxy)-2,8,14,20-tetra-thia-calix[4]arene.

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1,3-Alternate conformer 5,11,17,23-tetra-tert-butyl-25,26,27,28-tetra-kis-(4-methyl-sulfanylbenz-yloxy)-2,8,14,20-tetra-thia-calix[4]arene.

Content Provider	Europe PMC
Author	Gao, Qingsong Xie, Dexun An, Delie
Copyright Year	2013
Abstract	The title thiacalix[4]arene derivative, C72H80O4S8, adopts a 1,3-alternate conformation, where the four 4-methylsulfanylbenzyl groups are located alternately at the two sides of a virtual plane defined by the four bridging S atoms. In the crystal, there are no significant intermolecular interactions present. Some of the peripheral tert-butyl and methylsulfanyl groups are disordered over two positions. A region of disordered electron density, occupying voids of ca 700 Å3 for an electron count of 124, was treated using the SQUEEZE routine in PLATON [Spek (2009 ▶). Acta Cryst. D65, 148–155].
Journal	Acta crystallographica. Section E, Structure Reports Online
Volume Number	69
PubMed Central reference number	PMC3772452
Issue Number	Pt 7
Issue Number	pt 7
PubMed reference number	24046595
e-ISSN	16005368
DOI	10.1107/s1600536813014827
Language	English
Publisher	International Union of Crystallography
Publisher Date	2013-06-08
Access Restriction	Open
Rights License	This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited. © Gao et al. 2013
Content Type	Text
Resource Type	Article
Subject	Chemistry Condensed Matter Physics Materials Science

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