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3831477 
Journal Article 
Effect of fluorination on aggregate structure of perylene diimide 
Shi, MM; Chen, HZ; Sun, JZ; Ye, J; Wang, M 
2004 
1 
Chinese Chemical Letters
ISSN: 1001-8417
EISSN: 1878-5964 
15 
5 
575-578 
WOS:000222070600020 
The effect of fluorination on the aggregate structure of a novel fluorinated perylene diimide, N, N'-diperfluorophenyl-3, 4, 9, 10-perylenetetracarboxylic diimide 1, was investigated by UV-Vis absorptions and the conformation simulations from AMI semi-empirical quantum mechanics modeling. The results showed that in the solid film I molecules stacked with the perfluorinated phenyl groups straightly over or below the perylene cores of the adjacent 1 molecules. 
fluorination; perylene diimide; aggregate structure; absorption