All Stories

  1. A coumarin based chemodosimetric probe for ratiometric detection of hydrazine

    Article • Tetrahedron Letters, April 2014, Elsevier

    Krishnendu Aich

  2. Visual and near IR (NIR) fluorescence detection of Cr3+in aqueous media via spirobenzopyran ring opening with application in logic gate and bio-imaging

    Article • Dalton Transactions, January 2014, Royal Society of Chemistry

    Shyamaprosad Goswami, Krishnendu Aich

  3. A reaction based colorimetric as well as fluorescence ‘turn on’ probe for the rapid detection of hydrazine

    Article • RSC Advances, January 2014, Royal Society of Chemistry

    Shyamaprosad Goswami, Krishnendu Aich

  4. A rhodamine–quinoline based chemodosimeter capable of recognising endogenous OCl− in human blood cells

    Article • RSC Advances, January 2014, Royal Society of Chemistry

    Shyamaprosad Goswami, Krishnendu Aich, Dr Ching Kheng Quah

  5. Colorimetric as well as dual switching fluorescence ‘turn on’ chemosensors for exclusive recognition of Zn2+ and HSO...

    Article • Tetrahedron Letters, December 2013, Elsevier

    Krishnendu Aich

  6. A Chemodosimeter for the Ratiometric Detection of Hydrazine Based on Return of ESIPT and Its Application in Live-Cell Imaging

    Article • Organic Letters, October 2013, American Chemical Society (ACS)

    Krishnendu Aich

  7. Exploring contribution of intermolecular interactions in supramolecular layered assembly of naphthyridine co-crystals: Insights from Hirshfeld surface analysis of their crystalline states

    Article • Journal of Molecular Structure, September 2013, Elsevier

    Krishnendu Aich

  8. Single sensor for multiple analytes: fluorogenic detection of Al3+ in aqueous media and AcO−  in organic media

    Article • Supramolecular Chemistry, August 2013, Taylor & Francis

    Krishnendu Aich, Dr Ching Kheng Quah

  9. Competitive intra- and inter-molecular proton transfer in hydroxynaphthyl benzothiazole: selective ratiometric sensing of acetate

    Article • Tetrahedron Letters, August 2013, Elsevier

    Krishnendu Aich

  10. An ICT based highly selective and sensitive sulfur-free sensor for naked eye as well as fluorogenic detection of Hg2+ in mixed aqueous media

    Article • Tetrahedron Letters, August 2013, Elsevier

    Krishnendu Aich

  11. A new rhodamine-coumarin Cu2+-selective colorimetric and ‘off–on’ fluorescence probe for effective use in chemistry and bioimaging along with its bound X-ray crystal structure

    Article • Sensors and Actuators B Chemical, July 2013, Elsevier

    Krishnendu Aich, Dr Ching Kheng Quah

  12. Highly reactive (<1min) ratiometric probe for selective ‘naked-eye’ detection of cyanide in aqueous media

    Article • Tetrahedron Letters, April 2013, Elsevier

    Krishnendu Aich

  13. Ethyl 2-[(2-oxo-2H-chromen-7-yl)oxy]acetate

    Article • Acta Crystallographica Section E Structure Reports Online, March 2013, International Union of Crystallography

    Krishnendu Aich, Dr Ching Kheng Quah

  14. 7-Hydroxymethyl-2-pivaloylamino-1,8-naphthyridine

    Article • Acta Crystallographica Section E Structure Reports Online, March 2013, International Union of Crystallography

    Krishnendu Aich, Dr Ching Kheng Quah

  15. A highly selective and sensitive probe for colorimetric and fluorogenic detection of Cd2+ in aqueous media

    Article • The Analyst, January 2013, Royal Society of Chemistry

    Krishnendu Aich

  16. Resonance-assisted hydrogen bonding induced nucleophilic addition to hamper ESIPT: ratiometric detection of cyanide in aqueous media

    Article • Chemical Communications, January 2013, Royal Society of Chemistry

    Krishnendu Aich

  17. Dual channel selective fluorescence detection of Al(iii) and PPi in aqueous media with an ‘off–on–off’ switch which mimics molecular logic gates (INHIBIT and EXOR gates)

    Article • Dalton Transactions, January 2013, Royal Society of Chemistry

    Krishnendu Aich

  18. CHEF induced highly selective and sensitive turn-on fluorogenic and colorimetric sensor for Fe3+

    Article • Dalton Transactions, January 2013, Royal Society of Chemistry

    Shyamaprosad Goswami, Krishnendu Aich, Dr Ching Kheng Quah

  19. A red fluorescence ‘off–on’ molecular switch for selective detection of Al3+, Fe3+ and Cr3+: experimental and theoretical studies along with living cell imaging

    Article • Chemical Communications, January 2013, Royal Society of Chemistry

    Shyamaprosad Goswami, Krishnendu Aich

  20. A naphthalimide–quinoline based probe for selective, fluorescence ratiometric sensing of trivalent ions

    Article • RSC Advances, January 2013, Royal Society of Chemistry

    Krishnendu Aich

  21. Ratiometric and absolute water-soluble fluorescent tripodal zinc sensor and its application in killing human lung cancer cells

    Article • The Analyst, January 2013, Royal Society of Chemistry

    Krishnendu Aich

  22. A simple naphthalene-based colorimetric sensor selective for acetate

    Article • Tetrahedron Letters, September 2012, Elsevier

    Krishnendu Aich, Dr Ching Kheng Quah

  23. Acridine-based Switching on Fluorescence Sensor for Cd2+ Functioning in Absolute Aqueous Media

    Article • Chemistry Letters, January 2012, Chemical Society of Japan

    Krishnendu Aich

  24. A Simple Rhodamine-based Naked-eye and Fluorescence “Off–On” Sensor for Cu(II) in Aqueous Solution

    Article • Chemistry Letters, January 2012, Chemical Society of Japan

    Krishnendu Aich

  25. A naphthyridine based macrocyclic “switching on” fluorescent receptor for cadmium

    Article • Journal of Luminescence, October 2011, Elsevier

    Krishnendu Aich