A new fluorogenic mono-ionizable calix[4]arene dansylcarboxamide as a selective chemosensor of soft metal ions, Tl+ and Hg2+

Tetrahedron Letters

Volumn 48, Issue 45, 2007, Pages 8022-8025

  Talanov, Vladimir S ^a   Roper, Ebony D ^a   Buie, Nicole M ^a   Talanova, Galina G ^a  

^a HOWARD UNIVERSITY   (United States)

Author keywords

Calix 4 arene; Fluorescence; Mercury(II); Optical chemosensor; Thallium(I)

Indexed keywords

CALIX[4]ARENE DANSYLCARBOXAMIDE; CALIXARENE; LIGAND; MERCURY; METAL ION; POLYCYCLIC AROMATIC HYDROCARBON DERIVATIVE; SOLVENT; THALLIUM; UNCLASSIFIED DRUG;

AQUEOUS SOLUTION; ARTICLE; BIOSENSOR; CHEMOSENSITIVITY; COMPLEX FORMATION; CONFORMATION; ENVIRONMENTAL MONITORING; PHOTOMETRY; SOLVENT EXTRACTION;

EID: 35148849085     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2007.09.043     Document Type: Article

References (20)

1. De Silva A.P., Gunaratne H.Q.N., Gunnalaugsson T., Huxley A.J.M., McCoy C.P., Rademacher J.T., and Rice T.E. Chem. Rev. 97 (1997) 1515-1566
2. Valeur B., and Leray I. Coord. Chem. Rev. 205 (2000) 3-40
3. Nolan E.M., Racine M.E., and Lippard S.J. Inorg. Chem. 45 (2006) 2742-2749
4. Wu J.-S., Hwang I.-C., Kim K.S., and Kim J.S. Org. Lett. 9 (2007) 907-910
5. Ludwig R. In: Asfari Z., Böhmer V., Harrowfield J., and Vicens J. (Eds). Calixarenes 2001 (2001), Kluwer Academic, Dordrecht 581-611
6. Roper E.D., Talanov V.S., Gorbunova M.G., Bartsch R.A., and Talanova G.G. Anal. Chem. 79 (2007) 1983-1989
7. Talanova G.G., Talanov V.S., Hwang H.-S., Eliasi B.A., and Bartsch R.A. J. Chem. Soc. Perkin Trans. 2 (2002) 1869-1874
8. 7S: C 74.66, H 7.81, N 2.85. Found: C, 74.32; H, 7.91; N, 2.83.
9. Talanov V.S., Hwang H.S., and Bartsch R.A. J. Chem. Soc., Perkin Trans. 2 (2001) 1103-1108
10. 3. After extraction, the organic phases were separated and fluorescence spectra measured.
11. For example. Métivier R., Leray I., and Valeur B. Photochem. Photobiol. Sci. 3 (2004) 374-380
12. 3 in the absence of complex formation.
13. CAUTION! Compounds of thallium(I) are poisonous and may cause severe health effects if ingested, inhaled or adsorbed through skin.
14. Ma J.C., and Dougherty D.A. Chem. Rev. 97 (1997) 1303-1324
15. Kim D., Hu S., Tarakeshwar P., Kim K.S., and Lisy J.M. J. Phys. Chem. A 107 (2003) 1228-1238
16. Valeur B. Molecular Fluorescence. Principles and Applications (2002), Wiley-VCH, Weinheim p 341-342
17. For example. Ikeda A., and Shinkai S. Chem. Rev. 97 (1997) 1713-1734
18. 3, 298 K): 0.88 (s, 18 H), 1.33 (s, 9 H), 1.44 (s, 9 H), 2.85 (s, 6 H), 3.12 (d, J 12.8, 2 H), 3.35 (s, 3 H), 3.67 (s, 6 H), 3.70 (d, J 14.2, 2 H), 3.81 (d, J 14.2, 2 H), 4.03 (d, J 12.8, 2 H), 4.85 (br s, 2 H), 6.78 (br s, 4 H), 7.09 (s) + 7.10 (d, J 7.6) (3 H), 7.36 (s) + 7.39 (dd, J 8.5, 7.3) (3 H), 7.47 (dd, J 8.5, 7.6, 1 H), 8.29 (dd, J 7.3, 1.2, 1 H), 8.36 (d, J 8.5, 1 H), 8.61 (d, J 8.7, 1 H).
19. + with calix[4]arene derivatives was described in. Matthews S.E., Rees N.H., Felix V., Drew M.G.B., and Beer P.D. Inorg. Chem. 42 (2003) 729-734
20. Montgomery J.A., and Thomas H.J. J. Org. Chem. 31 (1966) 1411-1413