J.-Q. Li et al. / Spectrochimica Acta Part A 83 (2011) 187–193
193
preorganized thiourea functionalized [3] polynorbornane receptors, Org. Lett.
7 (2005) 5357–5360.
[14] A. Misra, M. Shahid, P. Dwivedi, An efficient thiourea-based colorimetric
chemosensor for naked-eye recognition of fluoride and acetate anions: UV–vis
and 1H NMR studies, Talanta 80 (2009) 532–538.
[15] S.K. Kim, N.J. Singh, S.J. Kim, K.M.K. Swamy, S.H. Kim, K.H. Lee, K.S. Kim, J. Yoon,
Anthracene derivatives bearing two urea groups as fluorescent receptors for
anions, Tetrahedron 61 (2005) 4545–4550.
[16] K. Wichmann, B. Antonioli, T. Sönel, M. Wenzel, K. Gloe, K. Gloe, J.R. Price, L.F.
Lindoy, A.J. Blake, M. Schröer, Polyamine-based anion receptors: extraction and
structural studies, Coord. Chem. Rev. 250 (2006) 2987–3003.
[17] (a) R.M. Mànez, F. Sacenón, Fluorogenic and chromogenic chemosensors and
reagents for anions, Chem. Rev. 103 (2003) 4419–4476;
[25] (a) Y.-M. Zhang, Q. Lin, T.-B. Wei, D.-D. Wang, H. Yao, Y.-L. Wang, Simple col-
orimetric sensors with high selectivity for acetate and chloride in aqueous
solution, Sens. Actuators B 137 (2009) 447–455;
(b) T.B. Wei, Y. Li, Q. Lin, Y.M. Zhang, Simple and efficient colourimetric F− sen-
sors and a test paper for fluorine, J. Chem. Res. 33 (2009) 677–678;
(c) Y.M. Zhang, Q. Lin, T.B. Wei, X.P. Qin, Y. Li, A novel smart organogel which
could allow a two channel anion response by proton controlled reversible
sol–gel transition and color changes, Chem. Commun. (2009) 6074–6076;
(d) Y.M. Zhang, M.X. Liu, Q. Lin, T.B. Wei, Mercapto thiadiazole-based sensors
with high selectivity and sensitivity for Hg2+ in aqueous solution, J. Chem. Res.
34 (2010) 619–621.
[26] X.F. Shang, H. Lin, Z.S. Cai, H.K. Lin, Effects of the receptors bearing phenol group
and copper(II) on the anion recognition and their analytical application, Talanta
73 (2007) 296–303.
[27] M.-X. Liu, T.-B. Wei, Q. Lin, Y.-M. Zhang, A novel 5-mercapto triazole Schiff base
as a selective chromogenic chemosensor for Cu2+, Spectrochim. Acta Part A 79
(2011) 1837–1842.
(b) T. Gunnlaugsson, M. Glynn, G.M. Tocci, P.E. Kruger, F.M. Pfeffer, Anion
recognition and sensing in organic and aqueous media using luminescent and
colorimetric sensors, Coord. Chem. Rev. 250 (2006) 3094–3117;
(c) C. Suksai, T. Tuntulani, Chromogenic anion sensors, Chem. Soc. Rev. 32
(2003) 192–202.
[28] (a) D.H. Lee, K.H. Lee, J.-I. Hong, An azophenol-based chromogenic anion sen-
sor, Org. Lett. 3 (2001) 5–8;
[18] T. Gunnlaugsson, A.P. Davis, J.E. O’Brien, M. Glynn, Fluorescent sensing of
pyrophosphate and bis-carboxylates with charge neutral PET chemosensors,
Org. Lett. 4 (2002) 2449–2452.
(b) M.K. Choi, H.N. Kim, H.J. Choi, J. Yoon, M.H. Hyun, Chiral anion recogni-
tion by color change utilizing thiourea, azophenol, and glucopyranosyl groups,
Tetrahedron Lett. 49 (2008) 4522–4525.
[19] V. Kral, A. Andrievsky, J.L. Sessler,
new receptor for dicarboxylate anions, J. Am. Chem. Soc. 117 (1995)
2953–2954.
A covalently linked sapphyrin dimer.
a
[29] (a) Y.-G. Wang, L. Cao, J. Yang, W.-F. Ye, Q.-C. Zhou, B.-X. Lu, Studies on Schiff
bases possessing hormone activity (III)—synthesis and activity on Schiff bases
of thiadiazole, Chem. J. Chin. Univ. 20 (1999) 1903–1905;
[20] R. Miao, Q.Y. Zheng, C.F. Chen, Z.T. Huang, A novel calix [4] arene fluorescent
receptor for selective recognition of acetate anion, Tetrahedron Lett. 46 (2005)
2155–2158.
[21] S.J. Liu, H.G. Nie, J.H. Jiang, G.L. Shen, R.Q. Yu, Electrochemical sensor for mer-
cury (II) based on conformational switch mediated by interstrand cooperative
coordination, Anal. Chem. 81 (2009) 5724–5730.
(b) A. Chimirri, S. Grasso, P. Monforte, G. Fenech, M. Zappalà, A.-M. Monforte,
Compounds with potential anti-tumor activity. VII. Synthesis and anti-tumor
activity of 1-aryl-N,Nꢀ-di(1, 3,4-thiadiazol-2-yl)methylenediamines, Eur. J.
Med. Chem. 24 (1989) 131–135.
[30] X.M. He, S.Z. Hu, K. Liu, Y. Guo, J. Xu, S.J. Shao, Oxidized bis(indolyl)methane: a
simple and efficient chromogenic-sensing molecule based on the proton trans-
fer signaling mode, Org. Lett. 8 (2006) 333–336.
[22] M. Yu, H. Lin, G.H. Zhao, H.K. Lin, A benzimidazole-based chromogenic anion
receptor, J. Mol. Recogn. 20 (2007) 69–73.
[23] T. Gunnlaugsson, P.E. Kruger, P. Jensen, J. Tierney, H.D.P. Ali, G.M. Hussey, Col-
orimetric “naked eye” sensing of anions in aqueous solution, J. Org. Chem. 70
(2005) 10875–10878.
[31] B. Valeur, J. Pouget, J. Bouson, M. Kaschke, N.P. Ernsting, Tuning of photoin-
duced energy transfer in a bichromophoric coumarin supermolecule by cation
binding, J. Phys. Chem. 96 (1992) 6545–6549.
[24] (a) S.K. Lee, H. Kim, S. Jang, J. Kang, Carboxylate selective anion receptor based
on two anthracenes with malonamide spacer, Tetrahedron Lett. 52 (2011)
1977–1980;
[32] S.Z. Hu, Y. Guo, J. Xu, S.J. Shao, A selective chromogenic molecular sensor for
acetate anions in a mixed acetonitrile–water medium, Org. Biomol. Chem. 6
(2008) 2071–2075.
(b) Q.Y. Chen, C.F. Chen, A new fluorescent as well as chromogenic chemosen-
sor for anions based on an anthracene carbamate derivative, Tetrahedron Lett.
45 (2004) 6493–6496;
[33] X.D. Yu, H. Lin, Z.S. Cai, H.K. Lin, Color responses of novel receptors for AcO−
and a test paper for AcO− in pure aqueous solution, Tetrahedron Lett. 48 (2007)
8615–8618.
(c) R.M. Duke, T. Gunnlaugsson, 3-Urea-1,8-naphthalimides are good
chemosensors: a highly selective dual colorimetric and fluorescent ICT based
anion sensor for fluoride, Tetrahedron Lett. 52 (2011) 1503–1505;
(d) I.A. Carasel, C.R. Yamnitz, R.K. Winter, G.W. Gokel, Halide ions com-
plex and deprotonate dipicolinamides and isophthalamides: assessment by
mass spectrometry and UV–visible spectroscopy, J. Org. Chem. 75 (2010)
8112–8116.
[34] J.W. Li, H. Lin, Z.S. Cai, H.K. Lin, A high selective anion colorimetric sensor based
on salicylaldehyde for fluoride in aqueous media, Spectrochim. Acta Part A 72
(2009) 1062–1065.
[35] Z.-Q. Hu, X.-M. Wang, Y.-C. Feng, L. Ding, M. Li, C.-S. Lin, A novel colorimet-
ric and fluorescent chemosensor for acetate ions in aqueous media based on
a rhodamine 6G-phenylurea conjugate in the presence of Fe(III) ions, Chem.
Commun. 47 (2011) 1622–1624.