scholarly journals Repurposing of oxazolone chemistry: gaining access to functionalized graphene nanosheets in a top-down approach from graphite

2015 ◽  
Vol 6 (12) ◽  
pp. 6961-6970 ◽  
Author(s):  
Giulia Neri ◽  
Angela Scala ◽  
Enza Fazio ◽  
Placido G. Mineo ◽  
Antonio Rescifina ◽  
...  
Keyword(s):  
Graphene Nanosheets ◽  
Solvent Free ◽  
Dipolar Cycloaddition ◽  
Cycloaddition Reactions ◽  
Functionalized Graphene ◽  
Top Down ◽  
Direct Functionalization

Solvent-free 1,3-dipolar cycloaddition reactions of graphite flakes and mesoionic oxazolones lead to the direct functionalization and delamination of graphite flakes into few layers of graphene nanosheets.

scholarly journals Solvent-free one-pot 1,3-Dipolar cycloaddition reactions of dihydropyran derived nitrone

2012 ◽  
Vol 124 (3) ◽  
pp. 679-685 ◽  
Author(s):  
BHASKAR CHAKRABORTY ◽  
PRAWIN KUMAR SHARMA ◽  
NEELAM RAI ◽  
CHIRAN DEVI SHARMA
Keyword(s):  
Solvent Free ◽  
Dipolar Cycloaddition ◽  
Cycloaddition Reactions ◽  
One Pot

scholarly journals A solvent-free Diels–Alder reaction of graphite into functionalized graphene nanosheets

2014 ◽  
Vol 50 (93) ◽  
pp. 14651-14653 ◽  
Author(s):  
Jeong-Min Seo ◽  
Jong-Beom Baek
Keyword(s):  
Maleic Anhydride ◽  
Polar Solvent ◽  
Graphene Nanosheets ◽  
Alder Reaction ◽  
Diels Alder ◽  
Solvent Free ◽  
Functionalized Graphene ◽  
Diels Alder Reaction

A solvent-free Diels–Alder reaction between graphite as a diene and a typical dienophile, maleic anhydride or maleimide is developed. The functionalization of graphite with dienophiles is efficient enough for delamination of graphitic layers into graphene nanosheets upon dispersion in a polar solvent.

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