화학공학소재연구정보센터
Polymer(Korea), Vol.30, No.5, 426-431, September, 2006
안트라센 형광 단위를 가지는 Fluoroionophore의 합성 및 발광특성
Synthesis and Luminescent Characteristics of Anthracene Fluoroionophores
E-mail:
초록
Azacrown ether를 포함하는 청색발광 형광체, 9,10-bis[p-(1-aza-18-crown-6)methyl phenyl] anthracene(3)과 N,N-bis[9-(p-methylphenyl)anthracenylmethyl]-1,6-diaza-18-crown-6(4)를 안트라센 유도체 1과 2를 mono- 및 diaza-18-crown-6와 반응시켜 합성하였다. 역시 azacrown ether를 포함하는 형광체 공중합체(5)를 1,6-diaza-18-crown-6와 1을 반응시켜 합성하였다. 제 1족, 2족 그리고 여러 가지 금속 양이온을 결합시킴으로써 형광 발광세기 변화에 대한 연구를 진행하였다. 형광체는 max=372 nm에서 최대흡수를 그리고 max=430 nm에서 최대 발광을 보여주었다. 형광체들의 최적 pH 조건을 조사하기 위해 형광 발광 세기의 pH 의존성도 측정하여 하였다.
Novel azacrown ether containing blue-light emitting anthracene fluorophore, 9,10-bis[p-(1-aza-18-crown-6)methylphenyl]anthracene (3) and N,N-bis[9-(p-methylphenyl)anthracenylmethyl]-1,6-diaza-18-crown-6 (4) were prepared by reacting anthracene derivatives 1 and 2 with mono- and diaza-18-crown-6, respectively. Also, crown ether containing fluorophore copolymer (5) were prepared by reacting 1,6-diaza-18-crown-6 with 1. Their fluorescence emission spectral studies were investigated by binding group I, group II and various metal cations. The fluorophores showed an absorption at max=372 nm and an emission at max=430 nm. pH Dependency of fluoroscence emission intensity were examined to determine the optimum pH for the fluorophores.
  1. Pedersen CJ, J. Am. Chem. Soc., 92, 391 (1970) 
  2. Gokel GW, Garcia BJ, Tetrahedron, 4, 317 (1977)
  3. Hamamcl C, Hosgoren H, Erdogan S, Talanta, 47, 229 (1988) 
  4. Badaoui FZ, Bourson J, Anal. Chim. Acta, 302, 341 (1995) 
  5. Pearson AJ, Hwang JJ, Ignatov ME, Tetrahedron, 42, 3537 (2001) 
  6. Jia X, Zhu W, Zhang Y, Yan X, J. Mol. Struct., 604, 159 (2002) 
  7. Bronson RT, Bradshaw JS, Savage PB, Fuangswasdi S, Lee SC, Krakowiak KE, Izatt RM, J. Org. Chem., 66, 4752 (2001) 
  8. Gutsche CD, Muthukrishnan R, J. Org. Chem., 43, 4905 (1978) 
  9. Gutsche CD, Calixarenes, Monograph in Supra molecular Chemistry, J. F. Stoddart, Editor, Royal Society of Chemistry, Cambridge, U. K., Vol. 1 (1989)
  10. Ungaro R, Pochini A, in Frontier in Supra molecular Organic Chemistry and Photochemistry, H. J. Schneider, Editor, VCH, Weinheim, Germany, pp 57-81 (1991)
  11. Ji HF, Brown GM, Dabestani R, Chem. Commun., 609 (1999) 
  12. Ji HF, Brown GM, Dabestani R, Hettich RL, J. Chem. Soc.-Perkin Trans. 1, 2, 585 (2001)
  13. Valeur B, Leray I, Coor. Chem. Rev., 205, 3 (2000) 
  14. Bergonzi R, Fabbrizzi L, Licchelli M, Mangano C, Coor. Chem. Rev., 170, 31 (1998) 
  15. Ji HF, Dabestani R, Brown GM, J. Am. Chem. Soc., 122(38), 9306 (2000) 
  16. Nakamura Y, Matsumi Y, Zhang W, Kida T, Nakatsumi Y, Lkeda I, Org. Lett., 4, 2641 (2002) 
  17. Yang JS, Lin CS, Hwang CY, Org. Lett., 3, 889 (2001) 
  18. Shahrisa A, Banaei A, Molecules, 6, 721 (2001)
  19. Xia WS, Schmehl RH, Li CJ, Tetrahedron, 56, 7045 (2000) 
  20. Huszthy P, Kontos Z, Vermes B, Pinter A, Tetrahedron, 57, 4967 (2001) 
  21. Xue G, Bradshaw JS, Dalley NK, Savage PB, Izatt RM, Prodi L, Montalti M, Zaccheroni N, Tetrahedron, 58, 4809 (2002) 
  22. Kawai H, Nagamura T, Mori T, Yoshida K, J. Phys. Chem. A, 6, 660 (1999) 
  23. Oguz U, Akkaya EU, Tetrahedron, 39, 5857 (1998) 
  24. Alonso MT, Brunet E, Juanes O, Rodriguez-Ubis JC, J. Photochem. Photobiol. A-Chem., 147, 113 (2002) 
  25. Chen CT, Huang WP, J. Am. Chem. Soc., 124, 6245 (2002)
  26. Pandya BR, Agrawal YK, Dyes Pigment., 52, 161 (2002) 
  27. Kele P, Orbulescu J, Calhoun TL, Gawley RE, Leblanc RL, Tetrahedron, 43, 4413 (2002) 
  28. Chang JH, Choi YM, Shin YK, Bull. Korean Chem. Soc., 22, 527 (2001)
  29. Miyaura N, Yanagi T, Suzuki A, Synth. Commun., 11, 513 (1981)
  30. Miyaura N, Yamada K, Suginoma H, Suzuki A, J. Am. Chem. Soc., 107, 972 (1985)