Arunabha Thakur Research Lab
@AT_research_lab
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Catalysis and Organic Materials Research Group at Jadavpur University, Kolkata, India. ex member of @TUDresden Germany , Ex member @Francois_Gabbai , TAMU USA
Jadavpur University
Joined May 2022
We are delighted to share our recent work published in the jounal @Small. We have developed a water soluble pure organic photoswitchable amphiphile capable of generating controlled singlet oxygen and successfully applied in photodynamic therapy.
onlinelibrary.wiley.com
Metal free pure organic photosensitizer with the ability of efficient and controlled singlet oxygen generation are developed, and it is found to be effective in modulating the efficacy of photodyna...
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Happy to share our cover feature in Advanced Optical Materials…
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RT @ChemResSocIndia: CRSI is pleased to announce the names of 2026 medallists, award winners and endowment lecturers. Congratulations!!!.Em….
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Happy to have ChemComm cover feature.Pls connect with original aricle here .
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We are delighted to share our new findings just out in #chemcomm.Congratulations to @Subham Sau for this nice of piece work .
pubs.rsc.org
We report a visible light-induced copper salt-mediated novel approach for the synthesis of a series of isocoumarin and isoquinolinone scaffolds including 27 new compounds at room temperature for the...
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Hot off the press. “#Advance Optical Materials”. A huge congratulation to Sayan Bag for nice piece of work and well execulation. A very nice and fruitful collaboration with Prof #Abhijit Patra. Many thanks to Bijan Mondal for the DFT.
advanced.onlinelibrary.wiley.com
The construction of heavy atom or metal-free pure organic systems that can simultaneously generate singlet oxygen (1O2) with enhanced efficiency via the Förster resonance energy transfer (FRET)...
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RT @Jmondal_tifrh: A "project Research Scientist" (aka postdoc) position in the area of computational biophysics is available in the group….
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Happy to note that our article has been selected as Editor’s choice, spotlight.
chemistry-europe.onlinelibrary.wiley.com
Click or tap to learn more.
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Excited to share our recent comprehensive review on Cobalt based photocatalysis. Thanks @ChemEurope and @ChemistryEur.
chemistry-europe.onlinelibrary.wiley.com
This review presents a fundamental aspect of cobalt-based photocatalysis with reference to its different working mechanisms with and without external photocatalyst, in detail. Recent advances in...
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We present a sustainable and atom-economical approach for the synthesis of quinazolinones via acceptorless dehydrogenative coupling (ADC) using earth-abundant Co-salt as the catalyst under neat condition.
aces.onlinelibrary.wiley.com
An atom-economic and efficient microwave-assisted approach for synthesizing quinazolinones has been developed using 2-aminobenzamide and benzyl alcohol and its derivatives as starting materials. The...
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Wrapping up the year 2024 with another comprehensive review article deals with organometallic photochromic molecules and their applications.
aces.onlinelibrary.wiley.com
The graphical abstract demonstrated a combination of group 8 metal and photochromic molecule-based compounds, which constitutes the backbone of a wheel and its application in various field such as...
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Thanks for posting our work.
Controlled Photooxidation via Singlet Oxygen Generation by Triplet Harvesting in a Heavy Atom Free Pure Organic Dithienylethene-Naphthalene Diimide (Arunabha Thakur and co-workers @AT_research_lab)
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#Dr. 3 and 4 of AT research group. Congratulations to Adwitiya Pal and Krishna Mohan Das for successfully defending their thesis. Wishing you both all the best for your future endeavours.
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RT @JOC_OL: Cobalt photocatalysis: A novel visible-light-mediated approach for oxidative acylation of alkenes by aldehydes, producing α,β-e….
pubs.acs.org
A one-step, two-component visible light-mediated CoCl2·6H2O-catalyzed oxidative acylation of alkenes by aldehydes to synthesize α,β-epoxy ketone has been achieved in water at room temperature. The...
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The photocatalytic activity of Co(II) presented a remarkable achievement for synthesis of α,β-epoxy ketones from aldehydes and olefins, with a wide substrate compatibility in water. Thanks to @JOC_OL for publishing this work.
pubs.acs.org
A one-step, two-component visible light-mediated CoCl2·6H2O-catalyzed oxidative acylation of alkenes by aldehydes to synthesize α,β-epoxy ketone has been achieved in water at room temperature. The...
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Hot off the press!! Excited to share our recent findings on “Controlled Photooxidation via Singlet Oxygen Generation by Triplet Harvesting in a Heavy Atom Free Pure Organic Dithienylethene-Naphthalene Diimide”… just out in #ChemEuro .
chemistry-europe.onlinelibrary.wiley.com
The content demonstrated efficient control over singlet oxygen generation using a switchable photosensitizer, where the open isomeric form of compound 7 indicated “on-state” and the closed isomeric...
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RT @ChemAsianJ: Recent Advances on Diarylethene-Based Photoswitching Materials: Applications in Bioimaging, Controlled Singlet Oxygen Gener….
aces.onlinelibrary.wiley.com
This review presents a variation of properties of the DAE systems concerning structural diversifications in detail with respect to their potential applications in bioimaging of cells, regulating...
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One of my former PhD students is about to start the new innings at University of North Carolina at Charlotte @USA for his postdoc. Wishing you all the best @SushilRanjanBh2. Do well.
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Happy to share: Cobalt catalyzed synthesis of γ-diketones via oxidative coupling of aryl alkenes and ketones at room temperature. Thanks @JOC_OL. kudos to @KrishnaMD12 and Subham Sau.
pubs.acs.org
An earth-abundant Co(II) salt-catalyzed mild and affordable synthetic route has been developed for the synthesis of industrially relevant 1,4-dicarbonyl compounds (or γ-diketones) via oxidative...
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We are delighted and honored to contribute an article to the special issue for 65th Birth Anniversary of Prof. Shantanu Bhattacharya organized by @Wiley_Chemistry .Congratulations Sayan Adwitiya Pal and Subhendu Jana.
aces.onlinelibrary.wiley.com
This review presents a variation of properties of the DAE systems concerning structural diversifications in detail with respect to their potential applications in bioimaging of cells, regulating...
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