Synthesis and optical properties of novel, thermally stable phenanthrolines bearing an arylthienyl-imidazo conjugation pathway

被引：50

作者：

Batista, Rosa M. F. ^{[1
]}

Costa, Susana P. G. ^{[1
]}

Belsley, M. ^{[2
]}

Raposo, M. Manuela M. ^{[1
]}

机构：

[1] Univ Minho, Ctr Quim, P-4710057 Braga, Portugal

[2] Univ Minho, Dept Fis, P-4710057 Braga, Portugal

来源：

DYES AND PIGMENTS | 2009年 / 80卷 / 03期

关键词：

Thiophene; Imidazole; Phenanthroline; Ligands; Auxiliary donors and auxiliary acceptors; Solvatochromic probes; Hyper-Rayleigh scattering (HRS); Thermal stability; Nonlinear optics (NLO); HYPER-RAYLEIGH SCATTERING; RUTHENIUM(II) COMPLEXES; SUBSTITUTED THIENYLPYRROLES; BENZOTHIAZOLE DERIVATIVES; AZO DYES; PI-STAR; CHROMOPHORES; DONOR; NLO; MOLECULES;

D O I：

10.1016/j.dyepig.2008.08.001

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Six new hyperpolarizable chromophores based on functionalized arylthiophene donors and an imidazophenanthroline acceptor moiety have been designed and synthesized for the first time in good to excellent yields by condensation of 5,6-phenantroline-dione with formyl-arylthiophene derivatives in the presence of ammonium acetate in glacial acetic acid. The thermal stability, solvatochromic and nonlinear optical properties of these compounds were evaluated. (C) 2008 Elsevier Ltd. All rights reserved.

引用

收藏

页码：329 / 336

页数：8

相关论文

共 55 条

[21] LINEAR SOLVATION ENERGY RELATIONSHIPS .23. A COMPREHENSIVE COLLECTION OF THE SOLVATOCHROMIC PARAMETERS, PI-STAR, ALPHA AND BETA, AND SOME METHODS FOR SIMPLIFYING THE GENERALIZED SOLVATOCHROMIC EQUATION [J].

KAMLET, MJ ;

ABBOUD, JLM ;

ABRAHAM, MH ;

TAFT, RW .

JOURNAL OF ORGANIC CHEMISTRY, 1983, 48 (17) :2877-2887

[22] SOLVATOCHROMIC COMPARISON METHOD .6. PI-STAR SCALE OF SOLVENT POLARITIES [J].

KAMLET, MJ ;

ABBOUD, JL ;

TAFT, RW .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1977, 99 (18) :6027-6038

[23] Nonlinear optical chromophores with pyrrole moieties as the conjugated bridge: Enhanced NLO effects and interesting optical behavior [J].

Li, Qianqian ;

Lu, Changgui ;

Zhu, Jing ;

Fu, Enqin ;

Zhong, Cheng ;

Li, Suyue ;

Cui, Yiping ;

Qin, Jingui ;

Li, Zhen .

JOURNAL OF PHYSICAL CHEMISTRY B, 2008, 112 (15) :4545-4551

[24] Synthesis, antitumor activity and structure-activity relationships of a series of Ru(II) complexes [J].

Liu, Jie ;

Zheng, Wenjie ;

Shi, Shuo ;

Tan, Caiping ;

Chen, Jincan ;

Zheng, Kangcheng ;

Ji, Liangnian .

JOURNAL OF INORGANIC BIOCHEMISTRY, 2008, 102 (02) :193-202

[25] Ruthenium(II) complexes containing 2,9-dimethyl-1,10-phenanthroline and 4,4′-dimethyl-2,2′-bipyridine as ancillary ligands:: synthesis, characterization and DNA-binding [J].

Liu, Yun-Jun ;

Guan, Xiao-Yan ;

Wei, Xin-Yu ;

He, Li-Xin ;

Mei, Wen-Jie ;

Yao, Jun-Hua .

TRANSITION METAL CHEMISTRY, 2008, 33 (03) :289-294

[26] Polypyridyl ruthenium complexes as coating agent for the formation of gold and silver nanocomposites in different media.: Preliminary luminescence and electrochemical studies [J].

Mayer, Cedric R. ;

Dumas, Eddy ;

Miomandre, Fabien ;

Meallet-Renault, Rachel ;

Warmont, Fabienne ;

Vigneron, Jacky ;

Pansu, Robert ;

Etcheberry, Arnaud ;

Secheresse, Francis .

NEW JOURNAL OF CHEMISTRY, 2006, 30 (11) :1628-1637

[27] Studies on cytotoxic and DNA-binding properties of two ruthenium(II) complexes of a substituted phenanthroline ligand [J].

Mei, Wen-Jie ;

Wang, Na ;

Liu, Yun-Jun ;

Ma, Yu-Zhuo ;

Wang, Ding-Yong ;

Liang, Bao-Xia .

TRANSITION METAL CHEMISTRY, 2008, 33 (04) :499-503

[28]

Meyers F, 1998, CHEMISTRY OF ADVANCED MATERIALS, P207

[29] SUBSTITUTED AZOLE DERIVATIVES AS NONLINEAR-OPTICAL CHROMOPHORES [J].

MILLER, RD ;

LEE, VY ;

MOYLAN, CR .

CHEMISTRY OF MATERIALS, 1994, 6 (07) :1023-1032

[30] SYNTHESIS AND NONLINEAR-OPTICAL PROPERTIES OF DONOR-ACCEPTOR-SUBSTITUTED TRIARYL AZOLE DERIVATIVES [J].

MOYLAN, CR ;

MILLER, RD ;

TWIEG, RJ ;

BETTERTON, KM ;

LEE, VY ;

MATRAY, TJ ;

NGUYEN, C .

CHEMISTRY OF MATERIALS, 1993, 5 (10) :1499-1508

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