ENCAPSULATION OF ETO-2,5-DIMETHYL-3,6-DIPHENYLPYRROLO[3,4-C]PYRROLE IN FAUJASITES

Citation
N. Rohrlich et al., ENCAPSULATION OF ETO-2,5-DIMETHYL-3,6-DIPHENYLPYRROLO[3,4-C]PYRROLE IN FAUJASITES, Journal of the Chemical Society. Faraday transactions, 94(4), 1998, pp. 609-615
Citations number
34
Categorie Soggetti
Chemistry Physical","Physics, Atomic, Molecular & Chemical
ISSN journal
09565000
Volume
94
Issue
4
Year of publication
1998
Pages
609 - 615
Database
ISI
SICI code
0956-5000(1998)94:4<609:EOEI>2.0.ZU;2-V
Abstract
Faujasite-type zeolites were loaded by vapour phase deposition with to -2,5-dimethyl-3,6-diphenylpyrrolo[3,4-c]pyrrole. The amount of dye was determined by thermal analysis. The encapsulation of the dye inside t he micropore system was established by XRD, UV-VIS spectroscopy and ni trogen adsorption. The differences in the experimental results obtaine d for the Na and H forms of the same Y zeolite by NMR as well as IR sp ectroscopy point to specific interactions of the dye molecules with th e host material.