Layered donor-acceptor-acceptor arrangement in complex of molecular tweezer based on dioxa[2.2]orthocyclophane

Authors
Kurebayashi, H Haino, T Fukazawa, Y
Citation
H. Kurebayashi et al., Layered donor-acceptor-acceptor arrangement in complex of molecular tweezer based on dioxa[2.2]orthocyclophane, TETRAHEDR L, 41(4), 2000, pp. 477-480
Citations number
23
Categorie Soggetti
Chemistry & Analysis","Organic Chemistry/Polymer Science
Journal title
TETRAHEDRON LETTERS
ISSN journal
00404039 → ACNP
Volume
41
Issue
4
Year of publication
2000
Pages
477 - 480
Database
ISI
SICI code
0040-4039(20000122)41:4<477:LDAICO>2.0.ZU;2-K
Abstract
Flexible molecular receptors having three aromatic chromophores can bind el ectron deficient pi-system such as TCNQ and TCNB with both face-to-face and face-to-edge interactions. The receptors have tweezer-type conformations w hen a guest was trapped within their cavities. Sandwich-type donor-acceptor -acceptor (DAA) arrangement was realized in the crystalline supramolecular complex. (C) 2000 Elsevier Science Ltd. All rights reserved.