Lee, Jai Young <br/><br/>
Calix[4]thiacrowns as ditopic hosts for homo- and heterobinuclear accommodation: first report of a chopsticks-type pi-coordination.  [electronic resource] 

 -  Organic letters  Feb 2007 
 - 493-6 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1523-7060 
<br/><br/><label>Standard No.: </label>10.1021/ol062863o  doi