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Controlled orientation of polyconjugated guest molecules in tunable host cavities

Authors :
Soegiarto, Airon C.
Comotti, Angiolina
Ward, Michael D.
Source :
Journal of the American Chemical Society. Oct 20, 2010, Vol. 132 Issue 41, 14603-14616
Publication Year :
2010

Abstract

Linear conjugated guest molecules with high aspect ratios have formed inclusion compounds with guanidinium organodisulfonate (GDS) host frameworks in which organodisulfonate ' pillars' have connected opposing GS sheets to generate lamellar architectures that reflect templating by the guest. The effects of the different framework architectures and packing motifs are marked as bathochromic shifts in the absorption and emission spectra of the guest when compared with their spectra in methanol solutions.

Details

Language :
English
ISSN :
00027863
Volume :
132
Issue :
41
Database :
Gale General OneFile
Journal :
Journal of the American Chemical Society
Publication Type :
Academic Journal
Accession number :
edsgcl.241904462