ISSN:
0947-3440
Keywords:
Intramolecular electron donor-acceptor interactions
;
[3.3]- and [4.4]Cyclophanes of pyrene and 1,4;5,8-naphthalenetetracarboxdiimide
;
Charge transfer
;
Through-space interactions
;
UV/Vis spectroscopy
;
Chemistry
;
Organic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
Electron donor-acceptor cyclophanes 1 and 2, consisting of pyrene as the donor component and 1,8;4,5-naphthalenete-tracarboxdiimide as the acceptor component fixed by methylene chains in parallel face-to-face orientations, have been synthesized. The structures, based on an X-ray analysis of 1 and on spectroscopic properties, are discussed with reference to intramolecular charge-transfer interactions and are compared to those of the related excimer models [3.3]- and [4.4]pyrenophanes 3 and 4.
Additional Material:
3 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/jlac.199719970735
