1.
ACS Omega
; 4(2): 3405-3408, 2019 Feb 28.
Artículo
en Inglés
| MEDLINE
| ID: mdl-31459556
RESUMEN
The synthesis of six tetrathia-oligothiophene macrocycles is described with modest ring-closing yields between 21 and 55%. Single-crystal X-ray studies of four of the macrocycles indicated that encapsulated solvent or guest molecules were possible. A variety of guest molecules were explored for inclusion complexes via NMR, absorption, emission, and X-ray techniques. The solution-phase inclusion complexes were uninformative; yet the solid-state experiments revealed that solvent exchangeable channels exist through the macrocyclic pores.