Cooperativity in chiroptical sensing with dendritic zinc porphyrins

Journal of the American Chemical Society

Volumn 127, Issue 21, 2005, Pages 7700-7702

  Li, Wei Shi ^a   Jiang, Dong Lin ^a   Suna, Yuki ^a   Aida, Takuzo ^a  

^a JAPAN SCIENCE AND TECHNOLOGY AGENCY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

DENDRIMER; METALLOPORPHYRIN; ZINC DERIVATIVE;

ABSORPTION SPECTROSCOPY; ARTICLE; CHIRALITY; GEOMETRY; MACROMOLECULE; MOLECULAR INTERACTION; OPTICS;

CIRCULAR DICHROISM; METALLOPORPHYRINS; OPTICS; POLYMERS; STEREOISOMERISM; ZINC;

EID: 19744379096     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja0513335     Document Type: Article

References (16)

1. Fréchet, J. M. J.; Tomalia, D. A. Dendrimers and Other Dendritic Polymers; VCH-Wiley: New York, 2000.
2. (a) Ribourdouille, Y.; Engel, G. D.; Richard-Plouet, M.; Gade, L. H. Chem. Commun. 2003, 1228-1229.
3. (b) Delort, E.; Darbre, T.; Reymond, J.-L. J. Am. Chem. Soc. 2004, 126, 15642-15643.
4. (a) Zeng, F.; Zimmerman, S. C. Chem. Rev. 1997, 97, 1681-1712 and references therein.
5. (b) Epperson, J. D.; Ming, L.-J.; Baker, G. R.; Newkome, G. R. J. Am. Chem. Soc. 2001, 123, 8583-8592.
6. (a) Jiang, D.-L.; Aida, T. J. Am. Chem. Soc. 1998, 120, 10895-10901.
7. (b) Yeow, E. K. L.; Ghiggino, K. P.; Reek, J. N. H.; Crossley, M. J.; Bosman, A. W.; Schenning, A. P. H. J.; Meijer, E. W. J. Phys. Chem. B. 2000, 104, 2596-2606.
8. (c) Choi, M.-Y.; Yamazaki, T.; Yamazaki, I.; Aida, T. Angew. Chem., Int. Ed. 2004, 41, 150-158.
9. (a) Kurtán, T.; Nesnas, N.; Li, Y.-Q.; Huang, X.; Nakanishi, K.; Berova, N. J. Am. Chem. Soc. 2001, 123, 5962-5973.
10. (b) Borovkov, V. V.; Lintuluoto, J. M.; Inoue, Y. J. Am. Chem. Soc. 2002, 124, 13676-13677.
11. (c) Mizuno, Y.; Aida, T. Chem. Commun. 2003, 20-21.
12. (d) Guo, Y.; Dike, H.; Aida, T. J. Am. Chem. Soc. 2004, 126, 716-717.
13. (e) Guo, Y.; Saeki, N.; Oike, H.; Aida, T. Angew. Chem., Int. Ed. 2004, 43, 4915-4918.
14. See Supporting Information.
15. A multiporphyrin array with a hexaarylbenzene core: Lensen, M. C.; van Dingenen, S. J. T.; Elemans, J. A. A. W.; Dijkstra, H. P.; van Klink, G. P. M.; van Koten, G.; Gerritsen, J. W.; Speller, S.; Nolte, R. J. M.; Rowan, A. E. Chem. Commun. 2004, 762-763.
16. Upon titration, the CD intensity initially increased up to a maximum value and then decreased when the guest concentration exceeded a certain point, suggesting a competition of bridging versus nonbridging ligations.