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Ramesh Rasappan Lab @rr_lab

We develop novel methodologies for cross-coupling via TM catalysis, photocatalysis and synthesis of novel reagents with a parallel focus on mechanistic studies.

Joined June 2021
  • Tweets 265
  • Following 142
  • Followers 718
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Ramesh Rasappan Lab@rr_lab
Jun 5
A proud milestone for @rr_lab - our first JACS publication! Heartiest congratulations to Chandru, Bincy, Sanjai, Sheryl & Venkadesh for this remarkable achievement and well-deserved success. 👏✨pubs.acs.org/doi/10.1021/jac… @rr_prof @Chemie_iisertvm @tvmiiser

Oxidative Hetero-Coupling: Iron- and Copper-Mediated 1,2-Dicarbofunctionalization

Novel strategies, including cross-electrophile coupling and its extension, 1,2-dicarbofunctionalization of alkenes, utilize two distinct electrophiles to generate intricate aliphatic architectures....

pubs.acs.org
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Ramesh Rasappan Lab retweeted
Ramesh Rasappan@rr_prof
Jun 8
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Our exciting findings in preprint: Bench-Stable Solid Organozinc Reagents: Synthesis and Application on ChemRxiv - doi.org/10.26434/chemrxiv.15… @rr_lab @rr_prof @Chemie_iisertvm @tvmiiser
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Exciting Ph.D. positions are now open in our @rr_lab at IISER TVM! If you’re JRF qualified & passionate about making a real impact through research, Please fill out this Google Form - forms.gle/NGBAimsVj12A7vt87 @rr_lab @rr_prof @Chemie_iisertvm @tvmiiser
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🎉 Heartfelt congratulations to Dr. Anirban Ganguly on the successful defense of his thesis! A proud milestone and a truly well-deserved achievement. Wishing him continued success and all the very best for the journey ahead. @rr_prof @rr_lab @Chemie_iisertvm iiser@tvmiiser
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Ramesh Rasappan Lab retweeted
School of Chemistry IISER TVM@Chemie_iisertvm
Jan 29
The School of Chemistry, IISER TVM, is hosting the 6th Frontiers Symposium in Chemistry (FS-CHM 2026) from 30th Jan to 1st Feb 2026. @tvmiiser @EduMinOfIndia @Chemie_iisertvm #FSCHM2026 #IISERTVM #SchoolOfChemistry #FrontiersInChemistry
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We are currently seeking a post-doctoral candidate with expertise in Organic Synthesis & Catalysis or DFT or ML. Interested applicants for the ANRF-NPDF are encouraged to submit their application here. @rr_lab @rr_prof @Chemie_iisertvm @tvmiiser forms.gle/f9xQAnbFewFCZbgv8
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Ramesh Rasappan Lab retweeted
vetrivelan@vetrivelan_mj
15 Dec 2025
New heterocoupling to make complex morpholine is unlocked! 🚀🔬Check it out! Aziridine–Epoxide Heterocoupling: A Straightforward Approach to Stereoselective Synthesis of Complex Morpholine Derivatives | Journal of the American Chemical Society pubs.acs.org/doi/10.1021/jac…
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Our exciting findings are now on preprint; Oxidative Hetero-Coupling: Iron and Copper-Mediated 1,2Dicarbofunctionalization | ChemRxiv - doi.org/10.26434/chemrxiv-20… @rr_lab @rr_prof @Chemie_iisertvm @tvmiiser

Oxidative Hetero-Coupling: Iron and Copper-Mediated 1,2Dicarbofunctionalization | ChemRxiv

Novel strategies, including cross-electrophile coupling and its extension; 1,2-dicarbofunctionalization of alkenes, utilize two distinct electrophiles to generate intricate aliphatic architectures....

chemrxiv.org
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Exciting Ph.D. positions are now open in our @rr_lab at IISER TVM! If you’re a eligible & passionate about making a real impact through research, Apply on the official website! - shorturl.at/00h9E Please fill out this Google Form -shorturl.at/00h9E @Chemie_iisertvm
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Exciting Ph.D. positions are now open in our @rr_lab at IISER TVM! If you’re a eligible & passionate about making a real impact through research, Apply on the official website! - shorturl.at/00h9E Please fill out this Google Form -shorturl.at/00h9E @Chemie_iisertvm
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Ramesh Rasappan Lab retweeted
The Nobel Prize
@NobelPrize
8 Oct 2025
BREAKING NEWS The Royal Swedish Academy of Sciences has decided to award the 2025 #NobelPrize in Chemistry to Susumu Kitagawa, Richard Robson and Omar M. Yaghi “for the development of metal–organic frameworks.”
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🎊Festivals like Onam reminds us that while we innovate for the future, our roots keep us grounded. Celebrating Onam at IISER TVM with joy & togetherness! 🌼✨ @Happy_Onam @rr_lab @Chemie_iisertvm @tvmiiser
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Ramesh Rasappan Lab retweeted
IISER Thiruvananthapuram
@tvmiiser
15 Aug 2025
IISER TVM proudly joined the nation in celebrating its 79th Independence Day. Honourable Director, Prof. J.N. Moorthy hoisted the National Flag and delivered the Independence Day speech. @EduMinOfIndia #HarGharTiranga
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Ramesh Rasappan Lab retweeted
IISER Thiruvananthapuram
@tvmiiser
15 Aug 2025
IISER TVM celebrated the 79th Independence Day of the Nation in a grand way with Students, Faculty, Staff and their family. @EduMinOfIndia , #HarGharTiranga
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🎊Cheers to fresh milestones! @rr_lab’s first contributions in *ACS Catalysis— A Heartfelt congratulations to Bincy, Anagha & Venkadesh for their hard work and well-deserved Achievement ! 👏 is.gd/PbS2u6 @rr_lab @rr_prof @Chemie_iisertvm @tvmiiser

Ligand Controlled Regiodivergent Synthesis of α-Tertiary and Quaternary Alkyl-Alkoxysilanes

Alkylsilanes (Csp3–Si(OR)3) possess significant potential for forging Csp3–C bonds via cross-coupling reactions. Nonetheless, there is a paucity of alkyl–Si(OR)3 synthesis. Hydrofunctionalization via...

pubs.acs.org
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Congrats to Bincy and Sano Field on receiving your degrees at the 13th Convocation of IISER TVM! Wishing you all the best as you step into the next chapter of your journey may your passion and dedication continue to inspire others. @rr_lab @rr_prof @Chemie_iisertvm @tvmiiser
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We are currently seeking a post-doctoral candidate for a role specializing in ML & DFT. Submit your application here if you're interested. qrco.de/bg7odM @rr_lab @rr_prof @Chemie_iisertvm @tvmiiser
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Yet another interesting application our solid silylzinc reagent in the diastereodivergent synthesis of vinylsilanes. Congrats @anirban61295, @SundarR1501 and Venkadesh @rr_prof @Chemie_iisertvm pubs.acs.org/doi/10.1021/acs…

Diastereodivergent Synthesis of Vinylsilanes Using Solid Silylzinc Reagent

Vinylsilanes are extensively utilized in organic synthesis, especially in stereospecific reactions. Silylmetalation has emerged as a highly effective alternative to hydrosilylation; however, the...

pubs.acs.org
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Ramesh Rasappan Lab retweeted
The Hari Group@HariGroupIISc
24 Jun 2025
Thank you @angew_chem for this opportunity.
Angewandte Chemie@angew_chem
24 Jun 2025
What is the most rewarding part of Durga Prasad Hari’s job? Find out on his #IntroducingAngewandte page. x.com/16467437/status/192805… @HariGroupIISc • onlinelibrary.wiley.com/doi/…
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