Synthesis of novel supramolecular complexes from fullerene C60 and two new cavitands

被引:2
|
作者
Klimova, E
Klimova, T
Vazquez, GRA
Gutierrez, NM
Martínez, GM
机构
[1] Univ Nacl Autonoma Mexico, Inst Quim, Mexico City 04510, DF, Mexico
[2] Univ Nacl Autonoma Mexico, Fac Quim, Mexico City 04510, DF, Mexico
[3] Univ Autonoma Estado Hidalgo, Pachuca, Hidalgo, Mexico
关键词
cavitands; fullerene; supramolecular complexes; calixresorcinarenes;
D O I
10.1081/FST-120027153
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Two new cavitands were prepared, their reactions with fullerene C-60 afford novel complexes, hosting one and two C-60 molecules. The cavitands were studied by solution NMR and solid-state C-13, Si-29 CP-MAS NMR. The complexes obtained were characterized by elemental analysis, C-13 and Si-29 CP-MAS NMR, UV and FFIR. In the complexes pi-pi, CH-pi and n-pi interactions were observed.
引用
收藏
页码:175 / 179
页数:5
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