Heterodimer of tetraaryl- and tetratosylurea calix[4]arenes: first single crystal X-ray analysis and guest encapsulation properties in CDCl3

Heterodimer of tetraaryl- and tetratosylurea calix[4]arenes: first single crystal X-ray analysis and guest encapsulation properties in CDCl3

Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tetrahedron Letters - Volume 48, Issue 35, 27 August 2007, Pages 6096-6099

Guang-Ke Li, Yong Yang, Chuan-Feng Chen, Zhi-Tang Huang,