Efficient fluorescent chemosensors for HSO4(-) based on a strategy of anion-induced rotation-displaced H-aggregates.

A novel fluorometric sensing strategy based on the anion-induced rotation-displaced H-aggregates of styrylindolium dyes was employed to enhance the selectivity of fluorescent chemosensors for HSO4(-) detection. The marvelous anion-induced H-aggregate strategy opens new routes to simple synthesis of receptors for tetrahedral anionic species.

[1]  F. Würthner,et al.  Halogen-arene interactions assist in self-assembly of dyes. , 2012, Angewandte Chemie.

[2]  B. Ninham,et al.  Hofmeister phenomena: an update on ion specificity in biology. , 2012, Chemical reviews.

[3]  F. Würthner,et al.  J-aggregates: from serendipitous discovery to supramolecular engineering of functional dye materials. , 2011, Angewandte Chemie.

[4]  Philip A. Gale.  Anion receptor chemistry: highlights from 2008 and 2009. , 2010, Chemical Society reviews.

[5]  D. Spring,et al.  Zn2+-triggered amide tautomerization produces a highly Zn2+-selective, cell-permeable, and ratiometric fluorescent sensor. , 2010, Journal of the American Chemical Society.

[6]  Hua Jiang,et al.  Novel ratiometric fluorescent sensor for silver ions. , 2010, Organic letters.

[7]  Karl J. Wallace,et al.  Squaraine dyes in molecular recognition and self-assembly. , 2009, Chemical communications.

[8]  Kwang Soo Kim,et al.  Unique sandwich stacking of pyrene-adenine-pyrene for selective and ratiometric fluorescent sensing of ATP at physiological pH. , 2009, Journal of the American Chemical Society.

[9]  Chun Liu,et al.  A ratiometric fluorescent sensor with a large Stokes shift for imaging zinc ions in living cells. , 2009, Chemical communications.

[10]  Zhijian Chen,et al.  Self-assembled pi-stacks of functional dyes in solution: structural and thermodynamic features. , 2009, Chemical Society reviews.

[11]  J. Qin,et al.  An alternative approach to develop a highly sensitive and selective chemosensor for the colorimetric sensing of cyanide in water. , 2008, Chemical communications.

[12]  Jincai Wu,et al.  Selective colorimetric and fluorescent detection of HSO4- with sodium(I), magnesium(II) and aluminium(III) xanthone-crown ether complexes. , 2008, Dalton transactions.

[13]  R. Hillamo,et al.  Effects of solubility of urban air fine and coarse particles on cytotoxic and inflammatory responses in RAW 264.7 macrophage cell line. , 2008, Toxicology and applied pharmacology.

[14]  Xiaoling Zhang,et al.  Highly efficient energy transfer in the light harvesting system composed of three kinds of boron-dipyrromethene derivatives. , 2008, Organic letters.

[15]  A. Ajayaghosh,et al.  Squaraine dyes: a mine of molecular materials , 2008 .

[16]  Duong Tuan Quang,et al.  Calixarene-derived fluorescent probes. , 2007, Chemical reviews.

[17]  Wen-hong Li,et al.  Photoactivatable and water soluble FRET dyes with high uncaging cross section. , 2007, Journal of the American Chemical Society.

[18]  Sheng Yao,et al.  Fluorescent H-aggregates of merocyanine dyes. , 2006, Angewandte Chemie.

[19]  A. Ojida,et al.  Design of dual-emission chemosensors for ratiometric detection of ATP derivatives. , 2006, Chemistry, an Asian journal.

[20]  Shih‐Sheng Sun,et al.  Dipyrrole carboxamide derived selective ratiometric probes for cyanide ion. , 2006, Organic letters.

[21]  K. Venkatasubbaiah,et al.  Luminescent triarylborane-functionalized polystyrene: synthesis, photophysical characterization, and anion-binding studies. , 2006, Journal of the American Chemical Society.

[22]  A. Coskun,et al.  Ion sensing coupled to resonance energy transfer: a highly selective and sensitive ratiometric fluorescent chemosensor for Ag(I) by a modular approach. , 2005, Journal of the American Chemical Society.

[23]  A. Ajayaghosh,et al.  Selective calcium ion sensing with a bichromophoric squaraine foldamer. , 2005, Journal of the American Chemical Society.

[24]  A. Ajayaghosh,et al.  Anion induced modulation of self-assembly and optical properties in urea end-capped oligo(p-phenylenevinylene)s. , 2005, Chemical communications.

[25]  T. Grahame,et al.  Evaluating the Health Risk from Secondary Sulfates in Eastern North American Regional Ambient Air Particulate Matter , 2005, Inhalation toxicology.

[26]  B. Armitage,et al.  DNA-templated assembly of helical cyanine dye aggregates: a supramolecular chain polymerization. , 2004, Accounts of chemical research.

[27]  J. Sessler,et al.  Synthesis and study of a new diamidodipyrromethane macrocycle. An anion receptor with a high sulfate-to-nitrate binding selectivity. , 2004, Chemical communications.

[28]  A. Ajayaghosh,et al.  A controlled supramolecular approach toward cation-specific chemosensors: alkaline earth metal ion-driven exciton signaling in squaraine tethered podands. , 2004, Journal of the American Chemical Society.

[29]  A. Ajayaghosh,et al.  A highly specific Ca2+ -ion sensor: signaling by exciton interaction in a rigid-flexible-rigid bichromophoric "H" foldamer. , 2002, Angewandte Chemie.

[30]  K. G. Thomas,et al.  Conformational switching and exciton interactions in hemicyanine-based bichromophores. , 2001, Journal of the American Chemical Society.

[31]  Philip A. Gale,et al.  Anion Recognition and Sensing: The State of the Art and Future Perspectives. , 2001, Angewandte Chemie.

[32]  F. Wuerthner.  DMF in Acetic Anhydride: A Useful Reagent for Multiple-Component Syntheses of Merocyanine Dyes , 1999 .

[33]  Anthony W. Czarnik,et al.  Chemical Communication in Water Using Fluorescent Chemosensors , 1994 .

[34]  C. Hunter.  Meldola Lecture. The role of aromatic interactions in molecular recognition , 1994 .

[35]  R. Tsien,et al.  A new generation of Ca2+ indicators with greatly improved fluorescence properties. , 1985, The Journal of biological chemistry.

[36]  P. Ebbesen.  DEAE-dextran and polybrene cation enhancement and dextran sulfate anion inhibition of immune cytolysis. , 1972, Journal of immunology.

[37]  K. Friedrici.  Arsenmittel und Flugzeugbekämpfung , 1927 .

[38]  Franz Hofmeister,et al.  Zur Lehre von der Wirkung der Salze , 1891, Archiv für experimentelle Pathologie und Pharmakologie.