Enlarged cavitand-based coordination cages

Authors
Cuminetti, N Ebbing, MHK Prados, P de Mendoza, J Dalcanale, E
Citation
N. Cuminetti et al., Enlarged cavitand-based coordination cages, TETRAHEDR L, 42(3), 2001, pp. 527-530
Citations number
19
Categorie Soggetti
Chemistry & Analysis","Organic Chemistry/Polymer Science
Journal title
TETRAHEDRON LETTERS
ISSN journal
00404039 → ACNP
Volume
42
Issue
3
Year of publication
2001
Pages
527 - 530
Database
ISI
SICI code
0040-4039(20010115)42:3<527:ECCC>2.0.ZU;2-M
Abstract
Two new coordination cages 1a,b were prepared via metal-directed self-assem bly of the tetrakis(benzonitrile) cavitands 2a,b with Pt(dppp)(CF3SO3)(2) T heir large portals allow fast exchange on the NMR timescale of encapsulated counterions or guests with solvent molecules. (C) 2001 Elsevier Science Lt d. All rights reserved.