Controlling the rotation of a complexed guest within a molecular cage

Dalton Transactions

Volumn 40, Issue 10, 2011, Pages 2163-2166

  Yen, Ming Liang ^a   Chen, Nai Chia ^a   Lai, Chien Chen ^b   Liu, Yi Hung ^a   Peng, Shie Ming ^a   Chiu, Sheng Hsien ^a  

^a NATIONAL TAIWAN UNIVERSITY   (Taiwan)

^b NATIONAL CHUNG HSING UNIVERSITY   (Taiwan)

Author keywords

[No Author keywords available]

Indexed keywords

BINDING GEOMETRIES; MACROCYCLICS;

ANTHRAQUINONE DERIVATIVE; ION; MACROCYCLIC COMPOUND; POTASSIUM;

ARTICLE; CHEMISTRY; CONFORMATION; MACROMOLECULE; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; X RAY CRYSTALLOGRAPHY;

ANTHRAQUINONES; CRYSTALLOGRAPHY, X-RAY; IONS; MACROCYCLIC COMPOUNDS; MACROMOLECULAR SUBSTANCES; MAGNETIC RESONANCE SPECTROSCOPY; MOLECULAR CONFORMATION; POTASSIUM;

EID: 79951914764     PISSN: 14779226     EISSN: 14779234     Source Type: Journal    
DOI: 10.1039/c0dt00375a     Document Type: Article

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27. -1
28. 2 = 0.2866 (for all data). The program PLATON/SQUEEZE was applied to account for the residual electron density.
29. 2]. Copies of the data can be obtained free of charge upon application to CCDC, 12 Union Road, Cambridge CB21EZ, UK [fax: (+44)1223-336-033; e-mail: deposit@ccdc.cam.ac.uk].
30. 3CN (1:1), at least 20 equiv of TFA were required to protonate the guest completely
31. -1
32. 2 = 0.3262 (for all data). The program PLATON/SQUEEZE was applied to account for the residual electron density
33. 2+. Of course, the actual rotation might have any value defined by the expression 74° ± n180° (where n is an integer)