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25-Decyloxy-26,27,28-trihydroxy-5,11,17-tris(4-nitrophenyldiazenyl)-2,8,14,20-thiacalix[4]arene toluene hemisolvate

✍ Scribed by Kasyan, Oleg ;Kalchenko, Vitaly ;Böhmer, Volker ;Bolte, Michael

Publisher: International Union of Crystallography
Year: 2007
Tongue: English
Weight: 306 KB
Volume: 63
Category: Article
ISSN: 1600-5368
DOI: 10.1107/s1600536807015012

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✦ Synopsis

Molecules of the title compound, C 52 H 45 N 9 O 10 S 4 Á0.5C 7 H 8 , are found in the typical cone conformation in the crystal structure. Intramolecular hydrogen bonds stabilize the molecular conformation, which is similar to that of 25-decyloxy-26,27,28-trihydroxy-2,8,14,20-thiacalix[4]arene.

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