Unprecedented ring expansion of [60]fullerene: Incorporation of nitrogen at an open 6,6-ring juncture by regiospecific reduction of oxycarbonylaziridino-[2'3':1,2][60]fullerenes. Synthesis of 1a-aza-1(6a)-homo[60]fullerene, C60H2NH

被引:11
作者
Banks, MR
Cadogan, JIG
Gosney, I
Henderson, AJ
Hodgson, PKG
Kerr, WG
Kerth, A
LangridgeSmith, PRR
Millar, JRA
Mount, AR
Parkinson, JA
Taylor, AT
Thornburn, P
机构
[1] UNIV LONDON IMPERIAL COLL SCI TECHNOL & MED,DEPT CHEM,LONDON SW7 2AY,ENGLAND
[2] BP INT LTD,RES & ENGN CTR,SUNBURY TW16 7LN,MIDDX,ENGLAND
关键词
D O I
10.1039/cc9960000507
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Upon treatment with zinc in glacial acetic acid, N-oxycarbonylaziridino[2',3':1,2][60]fullerenes 3 undergo a reversible reductive cleavage of the bridgehead C-C bond to provide the first examples of bridged fulleroids 4 having an open 6,6-ring juncture; deprotection of the N-tert-butoxycarbonyI-derivative 4a allows the convenient synthesis of C60H2NH 5, the parent member of this new class of bridged fulleroids.
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页码:507 / 508
页数:2
相关论文
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