超分子笼的配位驱动自组装：含杂原子且互补的三角棱柱

Coordination-driven self-assembly of supramolecular cages: heteroatom-containing and complementary trigonal prisms.

作者信息

Kryschenko Yury K, Seidel S Russell, Muddiman David C, Nepomuceno Angelito I, Stang Peter J

机构信息

Department of Chemistry, University of Utah, 315 South 1400 East, Rm. 2020, Salt Lake City, Utah 84112, USA.

出版信息

J Am Chem Soc. 2003 Aug 13;125(32):9647-52. doi: 10.1021/ja030209n.

DOI:10.1021/ja030209n

PMID:12904031

Abstract

The self-assembly of three nanoscopic prisms of approximate size 1 x 4 nm is reported. Tetrahedral carbon, silicon, and phosphorus were used as structure-defining elements in these coordination-based cages. A carbon-based assembly completes a pair of nanoscopic complementary 3-D structures. The formation of the structures is supported by multinuclear NMR, ESI FT-ICR mass spectrometry, and elemental analysis data.

摘要

报道了三个尺寸约为1×4纳米的纳米棱镜的自组装。四面体碳、硅和磷被用作这些基于配位的笼状结构中的结构定义元素。一个基于碳的组件完成了一对纳米级互补三维结构。结构的形成得到了多核核磁共振、电喷雾傅里叶变换离子回旋共振质谱和元素分析数据的支持。