Ramero, C. Guadarrama, P. Fomine, S. <br/><br/>
Interactions in pseudorotoxanes based on crown ether-secondary ammonium motifs. A theoretical study. 

 -  2005. 
 - Vol. 12, no. 1, pp. 85-92. 
 = Journal of Molecular Modeling 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Molecular switch<br/>Dibenzo[24]crown-8<br/>Dibutylammonium<br/>MP2<br/>DFT