Ferguson, George, Gallagher, John F. 
ORCID: 0000-0002-7112-7450 and McKervey, M. Anthony
(1993)
Tetramethyl tert-butylcalix[4]arene tetraketone.
Acta Crystallographica Section C, 49
(3).
pp. 602-604.
ISSN 0108-2701
Full text available as:
|
PDF
- Requires a PDF viewer such as GSview, Xpdf or Adobe Acrobat Reader
345kB |
Abstract
The title molecule, 25,26,27,28-tetraacetonyloxy-5,11,- 17,23-tetra-tert-butylpentacyclo[19.3.1.13,7.19,13.115,19]- octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19,21,23-dodecaene, has twofold crystallographic symmetry and adopts a distorted cone conformation in the solid state. The orientation of the four aromatic tings is such that two of the rings are almost parallel to each other and the other two almost normal to one another. This conformation precludes a solvent molecule being enclathrated within the cavity.
| Item Type: | Article (Published) |
|---|---|
| Refereed: | Yes |
| Subjects: | Physical Sciences > Organic chemistry Physical Sciences > Crystallography |
| DCU Faculties and Centres: | DCU Faculties and Schools > Faculty of Science and Health > School of Chemical Sciences |
| Publisher: | International Union of Crystallography |
| Official URL: | http://dx.doi.org/10.1107/S0108270192010515 |
| Copyright Information: | © 1993 International Union of Crystallography |
| Use License: | This item is licensed under a Creative Commons Attribution-NonCommercial-Share Alike 3.0 License. View License |
| ID Code: | 3624 |
| Deposited On: | 20 Mar 2009 16:20 by DORAS Administrator . Last Modified 10 Oct 2018 12:50 |
Downloads
Downloads per month over past year
Archive Staff Only: edit this record
Altmetric
Altmetric