Synthesis of p-tert-butylcalix[6]-1,4-2,5-bis-crowns

Authors
Chen, YY Yang, FF Lu, XR
Citation
Yy. Chen et al., Synthesis of p-tert-butylcalix[6]-1,4-2,5-bis-crowns, TETRAHEDR L, 41(10), 2000, pp. 1571-1574
Citations number
18
Categorie Soggetti
Chemistry & Analysis","Organic Chemistry/Polymer Science
Journal title
TETRAHEDRON LETTERS
ISSN journal
00404039 → ACNP
Volume
41
Issue
10
Year of publication
2000
Pages
1571 - 1574
Database
ISI
SICI code
0040-4039(20000304)41:10<1571:SOP>2.0.ZU;2-7
Abstract
The synthesis and complexation properties of the first example of p-tert-bu tylcalix[6]-1,4-2,5-bis-crowns are reported. Their complexation abilities a nd selectivities are different from that of analogous calix[6]crown. Compou nd 2b exhibits high complexation selectivity towards n-PrNH3+. (C) 2000 Els evier Science Ltd. All rights reserved.