Buy article online - an online subscription or single-article purchase is required to access this article.
In the solid state, the title compound, C38H44O8, adopts a cone conformation, which is somewhat distorted. The cone conformation is also observed by NMR spectroscopy in solution. The distortion consists of a major inward tilt of the two opposite phenolic rings, permitting hydrogen bonding to the ether substituents.
Supporting information
![cif](https://journals.iucr.org//../logos/filetypeicons/bw/b1/ciflogo.png) | Crystallographic Information File (CIF) Contains datablock calix4arene |
![hkl](https://journals.iucr.org//../logos/filetypeicons/bw/b1/hkllogo.png) | Structure factor file (CIF format) Supplementary material |
CCDC reference: 129404
![](https://journals.iucr.org/logos/arrows/smarrr.png)
Subscribe to Acta Crystallographica Section C: Structural Chemistry
The full text of this article is available to subscribers to the journal.
If you have already registered and are using a computer listed in your registration details, please email
support@iucr.org for assistance.