Search Results - "Maji, Rajkishor"

Ratiometric sensing of fluoride and acetate anions based on a BODIPY-azaindole platform and its application to living cell imaging by Mahapatra, Ajit Kumar, Maji, Rajkishor, Maiti, Kalipada, Adhikari, Susanta Sekhar, Das Mukhopadhyay, Chitrangada, Mandal, Debasish

“…A new BODIPY-azaindole based fluorescent sensor 1 was designed and synthesized as a new colorimetric and ratiometric fluorescent chemosensor for fluoride. The…”
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Unique Fluorogenic Ratiometric Fluorescent Chemodosimeter for Rapid Sensing of CN− in Water by Mahapatra, Ajit Kumar, Maiti, Kalipada, Manna, Saikat Kumar, Maji, Rajkishor, Mukhopadhyay, Chitrangada Das, Pakhira, Bholanath, Sarkar, Sabyasachi

“…A new benzimidazole‐spiropyran conjugate chemosensor molecule (BISP) has been synthesized and characterized by 1H NMR spectroscopy, mass spectrometry (ESI‐MS),…”
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Simple Bisthiocarbonohydrazone as a Sensitive, Selective, Colorimetric, and Ratiometric Fluorescent Chemosensor for Picric Acids by Maiti, Kalipada, Mahapatra, Ajit Kumar, Gangopadhyay, Ankita, Maji, Rajkishor, Mondal, Sanchita, Ali, Syed Samim, Das, Sujoy, Sarkar, Ripon, Datta, Pallab, Mandal, Debasish

“…A bisthiocarbonohydrazone-based chemosensor molecule (R1) containing a tetrahydro-8-hydroxyquinolizine-9-carboxaldehyde moiety has been synthesized and…”
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A cyclization-induced emission enhancement (CIEE)-based ratiometric fluorogenic and chromogenic probe for the facile detection of a nerve agent simulant DCP by Mahapatra, Ajit Kumar, Maiti, Kalipada, Manna, Saikat Kumar, Maji, Rajkishor, Mondal, Sanchita, Das Mukhopadhyay, Chitrangada, Sahoo, Prithidipa, Mandal, Debasish

“…The first ratiometric fluorescent probe for the detection of a nerve agent simulant was developed based on tandem phosphorylation and intramolecular…”
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A new selective chromogenic and turn-on fluorogenic probe for copper(II) in solution and vero cells: recognition of sulphide by [CuL] by Mahapatra, Ajit Kumar, Mondal, Sanchita, Manna, Saikat Kumar, Maiti, Kalipada, Maji, Rajkishor, Uddin, Md Raihan, Mandal, Sukhendu, Sarkar, Deblina, Mondal, Tapan Kumar, Maiti, Dilip Kumar

“…A new coumarin-appended thioimidazole-linked imine conjugate, viz. has been synthesized and characterized. has been found to recognize Cu(2+) selectively among…”
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A new colorimetric chemodosimeter for mercury ion via specific thioacetal deprotection in aqueous solution and living cells by Mahapatra, Ajit Kumar, Maji, Rajkishor, Sahoo, Prithidipa, Nandi, Prasanta Kumar, Mukhopadhyay, Subhra Kanti, Banik, Avishek

“…A new chemodosimeteric chemosensor shows mercury selective colorimetric response via the specific C–S bond cleavage with Hg2+, displaying a dramatic color…”
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Synthesis and anion sensing properties of novel N,O-chelated perimidine–BF complex by Mahapatra, Ajit Kumar, Maji, Rajkishor, Maiti, Kalipada, Manna, Saikat Kumar, Mondal, Sanchita, Das Mukhopadhyay, Chitrangada, Goswami, Shyamaprosad, Sarkar, Deblina, Mondal, Tapan Kumar, Quah, Ching Kheng, Fun, Hoong-Kun

“…•Synthesis of first novel perimidine-BF complex for anion recogniiton.•Colorimetric and fluorometric ‘turn-on’ molecular chemosensor (N,O-chelated…”
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Carbazole-driven ratiometric fluorescence turn on for dual ion recognition of Zn2+ and Hg2+ by thiophene-pyridyl conjugate in HEPES buffer medium: spectroscopy, computational, microscopy and cellular studies by Mahapatra, Ajit Kumar, Maji, Rajkishor, Maiti, Kalipada, Mondal, Sanchita, Ali, Syed Samim, Manna, Saikat Kumar, Sahoo, Prithidipa

“…Carbazole-based thiophene-pyridyl conjugate (L) was synthesised and characterised. The complexation between L with Zn 2+ and Hg 2+ was studied in HEPES buffer…”
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Installation of efficient quenching groups of a fluorescent probe for the specific detection of cysteine and homocysteine over glutathione in solution and imaging of living cells by Mahapatra, Ajit Kumar, Manna, Srimanta, Karmakar, Parthasarathi, Maiti, Kalipada, Maji, Rajkishor, Mandal, Debasish, Uddin, Raihan, Mandal, Sukhendu

“…Herein, we report the synthesis and characterisation of a new fluorescent probe 4-(7-nitro-benzo[1,2,5]oxadiazol-4-yl)-benzaldehyde (NBOB) installed with…”
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Phenanthroline-fluorescein molecular hybrid as a ratiometric and selective fluorescent chemosensor for Cu2+ via FRET strategy: synthesis, computational studies and in vitro applications by Mondal, Sanchita, Manna, Saikat Kumar, Maiti, Kalipada, Maji, Rajkishor, Ali, Syed Samim, Manna, Srimanta, Mandal, Sukhendu, Uddin, Md Raihan, Mahapatra, Ajit Kumar

“…A FRET-based chemosensor L containing donor phenanthroline and acceptor fluorescein moiety was designed, synthesised and characterised for the ratiometric…”
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Reaction-based sensing of fluoride ions using desilylation method for triggering excited-state intramolecular proton transfer by Mahapatra, Ajit Kumar, Mondal, Sanchita, Manna, Saikat Kumar, Maiti, Kalipada, Maji, Rajkishor, Ali, Syed Samim, Mandal, Debasish, Uddin, Md. Raihan, Mandal, Sukhendu

“…Naphthalene based benzothiazole (NBT) has been investigated as new colorimetric and ratiometric fluorescent chemosensor for fluoride. The selectivity of NBT…”
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Carbazole-driven ratiometric fluorescence turn on for dual ion recognition of Zn 2+ and Hg 2+ by thiophene-pyridyl conjugate in HEPES buffer medium: spectroscopy, computational, microscopy and cellular studies by Mahapatra, Ajit Kumar, Maji, Rajkishor, Maiti, Kalipada, Mondal, Sanchita, Ali, Syed Samim, Manna, Saikat Kumar, Sahoo, Prithidipa

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Phenanthroline-fluorescein molecular hybrid as a ratiometric and selective fluorescent chemosensor for Cu 2+ via FRET strategy: synthesis, computational studies and in vitro applications by Mondal, Sanchita, Manna, Saikat Kumar, Maiti, Kalipada, Maji, Rajkishor, Ali, Syed Samim, Manna, Srimanta, Mandal, Sukhendu, Uddin, Md Raihan, Mahapatra, Ajit Kumar

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Highly Selective Ratiometric Fluorescent Probes for Detection of Perborate Based on Excited‐State Intramolecular Proton Transfer (ESIPT) in Environmental Samples and Living Cells by Mahapatra, Ajit Kumar, Mondal, Sanchita, Manna, Saikat Kumar, Maiti, Kalipada, Maji, Rajkishor, Ali, Syed Samim, Mandal, Sukhendu, Uddin, Md. Raihan, Maiti, Dilip Kumar

“…Benzthiazole‐based ratiometric fluorescent probes acetylphenylbenzthiazole (APBT) and acetylnaphthylbenzthiazole (ANBT), were synthesized and characterized…”
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A Fluorophore‐Free Chemodosimeter for H2S with Luminescence Turn–on Response: Hyrdogen Sulphide Sensing in Garlic Extract by Maiti, Kalipada, Mahapatra, Ajit Kumar, Maji, Rajkishor, Mondal, Sanchita, Ali, Syed Samim, Gangopadhyay, Ankita, Manna, Saikat Kumar, Mandal, Sukhendu

“…A novel non‐fluorophoric chemodosimeter, 2‐[4‐Diethylamino‐2‐(4‐nitro‐benzyloxy)‐benzylidene]‐malonic acid diethyl ester (1) was developed for the estimation…”
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A Fluorophore‐Free Chemodosimeter for H 2 S with Luminescence Turn–on Response: Hyrdogen Sulphide Sensing in Garlic Extract by Maiti, Kalipada, Mahapatra, Ajit Kumar, Maji, Rajkishor, Mondal, Sanchita, Ali, Syed Samim, Gangopadhyay, Ankita, Manna, Saikat Kumar, Mandal, Sukhendu

“…Abstract A novel non‐fluorophoric chemodosimeter, 2‐[4‐Diethylamino‐2‐(4‐nitro‐benzyloxy)‐benzylidene]‐malonic acid diethyl ester ( 1 ) was developed for the…”
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An azodye-rhodamine-based fluorescent and colorimetric probe specific for the detection of Pd(2+) in aqueous ethanolic solution: synthesis, XRD characterization, computational studies and imaging in live cells by Mahapatra, Ajit Kumar, Manna, Saikat Kumar, Maiti, Kalipada, Mondal, Sanchita, Maji, Rajkishor, Mandal, Debasish, Mandal, Sukhendu, Uddin, Md Raihan, Goswami, Shyamaprosad, Quah, Ching Kheng, Fun, Hoong-Kun

“…Azodye-rhodamine hybrid colorimetric fluorescent probe (L) has been designed and synthesized. The structure of L has been established based on single crystal…”
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