Diederich Francois, Carcanague Daniel R., Helv. Chim. Acta, 77 (1994) N 3, S 800-818
作者:Diederich Francois, Carcanague Daniel R.
DOI:——
日期:——
Large Water-Soluble Cyclophanes with Convergent Intracavity Functionality
作者:Fran�ois Diederich、Daniel R. Carcanague
DOI:10.1002/hlca.19940770320
日期:1994.5.11
inside the cavity. The cyclophanes were designed to include organic substrates via a combination of apolar and specific polar functional groupinteractions. The X-ray crystal-structure analysis of the tritopic receptor 18 with one potential neutral-molecule and two cation-binding sites showed a large rectangular open cavity with dimensions of roughly 9 × 14 Å and a spacing of 9.7 Å between the O-atoms