首页> 外文期刊>Chemistry: A European journal >Incarceration of Higher-Order Fullerenes within Cyclotriveratrylene-Based Hemicarcerands Allows Selective Isolation of C-76, C-78, and C-84 from a Commercial Fullerene Mixture
【24h】

Incarceration of Higher-Order Fullerenes within Cyclotriveratrylene-Based Hemicarcerands Allows Selective Isolation of C-76, C-78, and C-84 from a Commercial Fullerene Mixture

机译:在基于环三茂铁的半陶瓷中嵌入更高阶的富勒烯可以从商业富勒烯混合物中选择性分离C-76,C-78和C-84

获取原文
获取原文并翻译 | 示例
           

摘要

Size-complementary cyclotriveratrylene (CTV)-based hosts can incarcerate C-76, C-78, and C-84, thus allowing the selective isolation of these higher-order fullerenes from a commercially available mixture of fullerenes. The hemicarceplexes, formed after the encapsulation of the size-complementary fullerenes within the hosts, are isolated by column chromatography and released at elevated temperature, thereby leading to the isolation of C-76/C-78 and C-84 in good purities (up to 95 and 88%, respectively).
机译:基于尺寸互补的环三碳杂戊二烯(CTV)的主体可以嵌入C-76,C-78和C-84,因此可以从市售的富勒烯混合物中选择性分离这些高级富勒烯。将大小互补的富勒烯包封在宿主体内后形成的半链状复合物,通过柱色谱法分离并在高温下释放,从而以良好的纯度分离出C-76 / C-78和C-84(向上分别为95%和88%)。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号