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异戊氧基酞菁的瞬态吸收性质研究

A study on transient absorption properties of iso-pentyloxy phthalocyanines
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摘要 以系列异戊氧基空心酞菁和金属酞菁为研究对象,采用纳秒激光闪光光解法对浓度为10-5mol.L-1的酞菁溶液进行了三线态激发态吸收性质研究,获得了三线态吸收曲线,并测定了酞菁配合物的三线态寿命。由于d电子和金属-配体之间电荷转移等因素的影响,ZnPc(OC5H11)4具有较强的三线态吸收和较长的三线态寿命。 A series of iso-pentyloxy substituted metal free phthalocyanines and metallophthalocyanines were studied. The nanosecond flash photolysis technique was employed to investigate the triplet absorption properties of phthalocy- anines in solutions at the concentration of 10-5 mol · L-1 , by which the triplet absorption curves were acquired and triplet lifetimes were determined. ZnPe ( 0C5 H,, )4 exhibits a strong triplet absorption and long triplet lifetime due to the factors of d-electron and charge transfer mechanism between metal and ligand.
出处 《黑龙江大学自然科学学报》 CAS 北大核心 2012年第3期363-367,共5页 Journal of Natural Science of Heilongjiang University
基金 黑龙江省教育厅科学技术研究面上资助项目(12521399)
关键词 酞菁 异戊氧基 瞬态吸收 三线态 phthalocyanine iso-pentyloxy transient absorption triplet
作者简介 魏翕然(1984-),男,硕士研究生,主要研究方向:功能材料的合成工艺与应用 通讯作者:贺春英(1965-),女,教授,博士
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参考文献12

  • 1SAN S E, OKUTAN M, NYOKONG T, et al. Temperature activated ionic conductivity in gallium and indium phthalocyanines[ J]. Polyhedron, 2011,30(6) :1023 - 1026.
  • 2DURMUS M, NYOKONG T. Synthesis, photophysical and photochemical properties of aryloxy tetra-substituted gallium and indium phthalocyanine derivatives[ J]. Tetrahedron, 2007, 63 : 1385 - 1394.
  • 3GAN Q, LI S, MORLET-SAVARY F, et al. Photophysical properties and optical limiting property of a soluble chloroaluminumphthalocyanine [ J ]. Optics Express, 2005, 13 (14) : 5424 - 5433.
  • 4OZTURK C, ERDOGMUS A, DURMUS M, et al. Highly soluble 3,4- (dimethoxyphenyhhio) substituted phthalocyanines : synthesis, photophysi- eal and photochemical studies[ J]. Speetroehimica Acta Part A, 2012, 86:423 -431.
  • 5CHEN Y, SUBRAMANIAN L R, FUJITSUKA M, et al. Synthesis and optical limiting properties of axially bridged phthalocyanines [ (tBu4PcGa)2O] and [ (tBu4PcIn)2O] [J]. Chem Eur J,2002, 8(18) : 4248 -4254.
  • 6TUNCEL S, DUMOULIN F, GAILER J, et al. A set of highly water-soluble tetraethyleneglycol-substituted Zn(II) phthalocyanines- synthesis, photochemical and photophysical properties, interaction with plasma proteins and in vitro phototoxicity [ J ]. Dalton Trans, 2011,40 ( 16 ) :4076 - 4079.
  • 7沈淑引,刘恺,丁西明,周庆复,许慧君.烷氧基取代金属酞菁的合成及其吸收光谱性质[J].应用化学,1997,14(5):43-46. 被引量:13
  • 8SAKA E T, DURMUS M, KANTEKIN H. Solvent and central metal effects on the photophysical and photochemical properties of 4 -benzyloxy- benzoxy substituted phthalocyanines [ J ]. Journal of Organometallic Chemistry, 2011,696 : 913 - 924.
  • 9王双青,甘泉,沈淑引,许慧君,杨国强.一种可溶性氯铟酞菁化合物的光限幅性能研究[J].化学学报,2004,62(22):2209-2212. 被引量:1
  • 10CHEN J, GAN Q, LI S, et al. The effects of central metals and peripheral substituents on the photophysical properties and optical limiting performance of phthalocyanines with axial chloride ligand[ J]. Journal of Photochemistry and Photobiology A: Chemistry,2009, 207:58 -65.

二级参考文献13

  • 1Bredas, J. L.; Adant, C.; Tackx, P.; Persoons, A.; Pierce, B. M. Chem. Rev. 1994, 94, 243.
  • 2Hanack, M.; Schneider, T.; Barthel, M.; Shirk, J. S.; Flom, S. R.; Pong, R. G. S. Coord. Chem. Rev. 2001, 219-221, 235.
  • 3Perry, J. W.; Mansour, K.; Lee, I.-Y. S.; Wu, X.-L.; Bedworth, P. V.; Chen, C.-T.; Ng, D.; Marder, S. R.; Miles, P.; Wada, T.; Tian, M.; Sasabe, H. Science 1996, 273, 1533.
  • 4Qu, S.-L.; Chen, Y.; Wang, Y.-X.; Song, Y.-L.; Liu, S.-T.; Zhao, X.-L.; Wang, D.-Y. Mater. Lett. 2001, 51, 534.
  • 5Chen, Y.; Hanack, M.; O'Flaherty, S.; Bernd, G.; Zeug, A.; Roeder, B.; Blau, W. J. Macromolecules 2003, 36, 3780.
  • 6Linsky, J. P.; Paul, T. R.; Nohr, R. S.; Kenney, M. E. Inorg. Chem. 1980, 19, 3131.
  • 7Hanack, M.; Dini, D.; Barthel, M.; Vagin, S. Chem. Record. 2002, 2, 129.
  • 8Chen, Y.; Subramanian, L. R.; Fujitsuka, M.; Ito, O.; O'Flaherty, S.; Blau, W. J.; Schneider, T.; Dini, D.; Hanack, M. Chem. Eur. J. 2002, 8, 4248.
  • 9Schneider, T.; Heckmann, H.; Barthel, M.; Hanak, M. Eur. J. Org. Chem. 2001, 3055.
  • 10Analysis results of the compound: MS-MALDI-TOF: M+, 1062.8. NMR (Most of the NMR signals show multiplet for the isomers of the chloro-indium phthalocyanine, CDCl3, 300 MHz): 9.65~9.72 (m, 4H), 9.07~9.16 (m, 4H), 8.15~8.20 (m, 4H), 4.50~4.85 (m, 8H), 2

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