Literature DB >> 15740143

Transmutation of fullerenes.

R James Cross1, Martin Saunders.   

Abstract

Fullerenes were pyrolyzed by subliming them into a stream of flowing argon gas and then passing them through an oven heated to approximately 1000 degrees C. C(76), C(78), and C(84) all readily lost carbons to form smaller fullerenes. In the case of C(78), some isomerization was seen. Pyrolysis of (3)He@C(76) showed that all or most of the (3)He was lost during the decomposition. C(60) passes through the apparatus with no decomposition and no loss of helium.

Entities:  

Year:  2005        PMID： 15740143     DOI： 10.1021/ja045521r

Source DB:  PubMed          Journal:  J Am Chem Soc        ISSN： 0002-7863            Impact factor:   15.419


  3 in total

1.  A missing link in the transformation from asymmetric to symmetric metallofullerene cages implies a top-down fullerene formation mechanism.

Authors:  Jianyuan Zhang; Faye L Bowles; Daniel W Bearden; W Keith Ray; Tim Fuhrer; Youqing Ye; Caitlyn Dixon; Kim Harich; Richard F Helm; Marilyn M Olmstead; Alan L Balch; Harry C Dorn
Journal:  Nat Chem       Date:  2013-09-15       Impact factor: 24.427

2.  Eu@C72: Computed Comparable Populations of Two Non-IPR Isomers.

Authors:  Zdeněk Slanina; Filip Uhlík; Shigeru Nagase; Takeshi Akasaka; Ludwik Adamowicz; Xing Lu
Journal:  Molecules       Date:  2017-06-24       Impact factor: 4.411

3.  Stability computations for isomers of La@C(n) (n = 72, 74, 76).

Authors:  Zdeněk Slanina; Filip Uhlík; Shyi-Long Lee; Ludwik Adamowicz; Takeshi Akasaka; Shigeru Nagase
Journal:  Molecules       Date:  2012-11-05       Impact factor: 4.411
  3 in total

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