Fluorescent acid azo dyes from 3-(1,3-benzothiazol-2-yl)naphthalen-2-ol and comparison with 2-naphthol analogs

被引：27
|
作者：
Satam, Manjaree A. [1 ]
Raut, Rajesh K. [2 ]
Telore, Rahul D. [1 ]
Sekar, N. [1 ]
机构：
[1] Inst Chem Technol, Dept Dyestuff Technol, Tinctorial Chem Grp, Bombay 400019, Maharashtra, India
[2] Macquarie Univ, Dept Chem & Biomol Sci, Sydney, NSW 2109, Australia
来源：
DYES AND PIGMENTS | 2013年 / 97卷 / 01期
关键词：
Benzothiazole; Fluorescent acid azo dye; Photo physical property; pH study; Fastness property; 2-Naphthol analog; ORGANIC THERMOCHROMIC PIGMENTS; INTRAMOLECULAR PROTON-TRANSFER; COUNTER-ION MOIETY; LIGHT FASTNESS; DISPERSE DYES; PART; PHOTOSTABILIZATION; DEGRADATION; SERIES; WOOL;
D O I：
10.1016/j.dyepig.2012.11.007
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
New four acid azo dyes were synthesized from aromatic amines containing acidic group and 3-(1,3-benzothiazol-2-yl) naphthalen-2-ol by diazotization and coupling reaction. These dyes were characterized by FTIR, H-1 NMR and mass spectral analysis. Effect of solvent polarity and role of pH on photo physical properties such as absorption, emission were studied. All these acid azo dyes were applied on wool, silk and nylon whereupon fastness properties were evaluated. A parallel series of dyes using 2-naphthol in place of benzothiazolyl were made to investigate the effect of benzothiazolyl moiety on the fastness and photo physical properties. (c) 2012 Elsevier Ltd. All rights reserved.
引用
收藏
页码：32 / 42
页数：11
相关论文
共 50 条
  • [1] Fluorescent azo disperse dyes from 3-(1,3-benzothiazol-2-yl)naphthalen-2-ol and comparison with 2-naphthol analogs
    Satam, Manjaree A.
    Raut, Rajesh K.
    Sekar, N.
    [J]. DYES AND PIGMENTS, 2013, 96 (01) : 92 - 103
  • [2] 3-(1,3-benzothiazol-2-yl)-2-naphthol
    Huang, ZQ
    Du, ZQ
    Du, GS
    Yan, J
    [J]. ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2006, 62 : O2010 - O2011
  • [3] 1-(1,3-Benzothiazol-2-yl)propan-2-ol
    Akkurt, M
    Baryala, Y
    Zerzouf, A
    Salem, M
    Essassi, EM
    Büyükgüngör, O
    [J]. ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2005, 61 : O3027 - O3029
  • [4] 2-(1,3-Benzothiazol-2-yl)quinolin-8-ol
    da Silva, LE
    Joussef, AC
    Foro, S
    Schmidt, B
    [J]. ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2006, 62 : O880 - O881
  • [5] Pigment Yellow 101 analogs from 3-(1,3-benzothiazol-2-yl)-2-hydroxynaphthalene-1-carbaldehyde - Synthesis and characterization
    Satam, Manjaree A.
    Telore, Rahul D.
    Sekar, Nagaiyan
    [J]. DYES AND PIGMENTS, 2015, 123 : 274 - 284
  • [6] 2-(1,3-Benzothiazol-2-yl)guanidine
    Mohamed, Shaaban Kamel
    El-Remaily, Mahmoud A. A.
    Soliman, Ahmed M.
    Gurbanov, Atash V.
    Ng, Seik Weng
    [J]. ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2011, 67 : O786 - U1518
  • [7] 1-(1,3-Benzothiazol-2-yl)-3-(4-chlorobenzoyl)thiourea
    Yusof, M. Sukeri M.
    Aishah, Zakaria S.
    Khairul, Wan M.
    Yamin, Bohari M.
    [J]. ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2009, 65 : O2519 - +
  • [8] 2-(1,3-Benzothiazol-2-yl)guanidinium chloride
    Mohamed, Shaaban K.
    Horton, Peter N.
    El-Remaily, Mahmoud A. A.
    Ng, Seik Weng
    [J]. ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2011, 67 : O3132 - U2296
  • [9] 2-(1,3-Benzothiazol-2-yliminomethyl)-2-naphthol
    Badahdaha, Khadija O.
    Asiri, Abdullah Mohamed
    Ng, Seik Weng
    [J]. ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2009, 65 : O759 - U2038
  • [10] 2-[(1,3-Benzothiazol-2-yl)iminomethyl]phenol
    Liu, Si-Quan
    Bi, Cai-Feng
    Chen, Liang-Yu
    Fan, Yu-Hua
    [J]. ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2009, 65 : O738 - U1850
12345