Bulletin of the Korean Chemical Society

  • 제24권4호
  • /
  • Pages.426-430
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  • 2003
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  • 0253-2964(pISSN)
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  • 1229-5949(eISSN)
대한화학회 (Korean Chemical Society)
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Synthesis and Absorption Spectral Properties of Bis-methine Dyes Exemplified by 2,5-Bis-arylidene-1-dicyanomethylene-cyclopentanes

  • 발행 : 2003.04.20
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초록

A range of methine dyes has been synthesized by condensation of highly electronegative active methylene compound dicyanomethylenecyclopentane derived from cyclopentanone with the formyl group of substituted benzaldehydes. The electronic absorption spectroscopic properties of the dyes were investigated. In general, substituents on the aromatic aldehyde moiety have a significant effect on the visible absorption maxima of the dyes; increasing the solvent polarity also showed a pronounced effect on the absorption maxima.

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참고문헌

  1. Griffiths, J. Rev. Prog. Coloration, 1981, 11, 37.
  2. Wehry, E. L. Modern Fluorescence Spectroscopy; Plenum Press:Heyden, London, New York, 1976.
  3. Allen, R. L. M. Colour Chemistry; Nelson, London, 1971.
  4. Brown, G. H. Photochromism; Wiley-Interscience: New York, 1971.
  5. Fabian, J.; Hartmann, H. Light Absorption of Organic Colorants;Spriger Verlag: Berlin, 1980.
  6. Carsey, T. P.; Findley, G. L.; McGlynn, S. P. J. Am. Chem. Soc.1979, 101, 4502. https://doi.org/10.1021/ja00510a013
  7. Loutfy, R. O.; Law, K. Y. J. Phys. Chem. 1953, 49, 1375.
  8. Irick, G.; Straley, J. M. Text. Chem. Color 1969, 1, 178.
  9. Irick, G. J. Chem. Eng. Data 1971, 16, 118. https://doi.org/10.1021/je60048a040
  10. Asiri, A. M. Dyes and Pigments 1999, 42, 209. https://doi.org/10.1016/S0143-7208(99)00024-8
  11. Attia, A.; Michael, M. Pharmazie 1998, 37, 551.
  12. Jager, H. Chem. Ber. 1962, 95, 242. https://doi.org/10.1002/cber.19620950138
  13. Le Guillanton, G. Acad Sci. 1972, C274, 895.
  14. Chem. Abst. m1972, 76, 153300s
  15. Prajapati, D.; Sandhu, J. S. J. Chem. Soc. Perkin Trans. 1 1993, 739.

피인용 문헌

  1. (E)-2-Benzylidenecyclanones: Part VI. Solvent effect on the UV and fluorescence properties of some chalcones and their cyclic analogues. Interaction of 4-dimethylaminochalcones with bovine and human serum albumin: a UV–vis study vol.142, pp.5, 2011, https://doi.org/10.1007/s00706-011-0463-0
  2. -Convertible Heptalenes vol.96, pp.10, 2013, https://doi.org/10.1002/hlca.201300138
  3. Studies on the Reaction of Cycloalkanones with Malonodinitrile vol.51, pp.6, 2014, https://doi.org/10.1002/jhet.1883
  4. (E)-2-Benzylidenecycloalkanones XII.* Kinetic Measurement of Bovine and Human Serum Albumine Interaction with Selected Chalcones and Their Cyclic Chalcone Analogues by UV Spectrophotometry vol.03, pp.01, 2015, https://doi.org/10.4236/sar.2015.31001
  5. Synthesis and characterisation of methine dyes derived from condensation of 4‐nitrophenylacetonitrile with aromatic aldehydes vol.33, pp.6, 2004, https://doi.org/10.1108/03699420410568391
  6. Synthesis and Absorption Spectral Properties of Bis-methine Dyes Exemplified by 2,5-Bis-arylidene-1-dicyanomethylene-cyclopentanes. vol.34, pp.36, 2003, https://doi.org/10.1002/chin.200336148
  7. Dendralene auf dem Vormarsch: kreuzkonjugierte Oligoene ermöglichen den schnellen Aufbau molekularer Komplexität vol.124, pp.10, 2003, https://doi.org/10.1002/ange.201102987
  8. Dendralenes Branch Out: Cross‐Conjugated Oligoenes Allow the Rapid Generation of Molecular Complexity vol.51, pp.10, 2003, https://doi.org/10.1002/anie.201102987
  9. Synthesis and Spectral Characterization of D-A Based Cyano-Stilbene Derivatives for Organic Solar Cell Applications vol.31, pp.10, 2003, https://doi.org/10.14233/ajchem.2019.22187