US2006191843A1PendingUtilityA1

Hydro cyano and cyano fullerene derivatives

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Assignee: WUDL FREDPriority: Feb 25, 2005Filed: May 9, 2005Published: Aug 31, 2006
Est. expiryFeb 25, 2025(expired)· nominal 20-yr term from priority
Inventors:Fred WudlGalen D. StuckyHengbin WangBruno Jousselme
C08J 5/2275B82Y 30/00Y10T428/292B01D 67/0046H01M 2300/0082H01M 8/1023H01M 8/1044H01M 8/1039C01B 32/15H01B 1/122C08J 2323/00Y10S977/779H01M 8/1025B01D 2325/26H01M 8/1048B82Y 40/00C01B 32/156B01D 69/14111B01D 71/0212B01D 67/00793Y02E60/50
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Claims

Abstract

Novel acidic hydrogen cyano fullerenes and cyano fullerenes are disclosed that may be utilized as components in a proton conducting membrane (PCM). In particular, C 60 H(CN) n , wherein n>1, and C 60 (CN) n , wherein n>2, species are provided.

Claims

exact text as granted — not AI-modified
1 - 28 . (canceled)  
     
     
         29 . A derivatized fullerene having the formula C 60 H(CN) n , wherein n>1.  
     
     
         30 . A derivatized fullerene having the formula C 60 H(CN) 3 .  
     
     
         31 . A derivatized fullerene having the formula C 60 (CN) n , wherein n>2.  
     
     
         32 . A derivatized fullerene having the formula C 60 (CN) 4 .  
     
     
         33 . A method of synthesizing a hydro cyano fullerene comprising the steps: 
 a) providing a solubilized cyano fullerene;    b) adding solubilized metallic cyanide;    c) treating the above mixture with perchloric acid; and    d) isolating the hydro cyano fullerene product.    
     
     
         34 . A method of synthesizing a hydro cyano fullerene having the formula C 60 H(CN) n , wherein n>1, comprising the steps: 
 a) providing solubilized C 60 (CN) n , wherein n>1;    b) adding solubilized metallic cyanide;    c) treating the above mixture with perchloric acid; and    d) isolating the C 60 H(CN) n , wherein n>1, product.    
     
     
         35 . A method of synthesizing a hydro cyano fullerene having the formula C 60 H(CN) 3 , comprising the steps: 
 a) providing solubilized C 60 (CN) 2 ;    b) adding solubilized sodium cyanide;    c) treating the above mixture with perchloric acid; and    d) isolating the C 60 H(CN) 3  product.

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