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Green and controllable synthesis of symmetrical and unsymmetrical difluoromethylated diarylmethanes via a direct bisarylation strategy enabled by an HFIP–B(C6F5)3 adduct

Green Chem., 2024, 26,10969-10974
DOI: 10.1039/D4GC03917C, Paper
Xindi Li, Yiping Zhu, Zhina Gong, Jinshan Li, Jialin Xie, Zhendong Zhao, Jianwei Li, Chunman Jia
An efficient and environmentally friendly for the synthesis of symmetrical and unsymmetrical difluoromethylated diarylmethanes via direct bisarylation of difluoroacetaldehyde hemiacetal with aniline enabled by HFIP–B(C6F5)3 adduct is described.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Synthesis of axially chiral thiourea by NHC-catalyzed desymmetrizative amidation

Green Chem., 2024, 26,10940-10949
DOI: 10.1039/D4GC03113J, Paper
Yingtao Wu, Xin Guan, Kehan Jiao, Huaqiu Zhao, Mingrui Li, Jiaqiong Sun, Guangfan Zheng, Qian Zhang
NHC-catalyzed desymmetrization amidation of biaryl dialdehydes has been developed for NH-free axially chiral thiourea. Sequential kinetic resolution enhances the chirality induction of the desymmetrization strategy, expanding the applicable scope.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Selective electrosynthesis of aldehydes at industrially relevant current densities via tandem electrochemical–chemical catalysis

Green Chem., 2024, 26,11290-11302
DOI: 10.1039/D4GC04536J, Paper
Ting Lin, Menglu Cai, Huijie Chen, Yiming Mo
A closed-loop tandem electrochemical–chemical catalysis system for aldehyde synthesis was developed, demonstrating a viable approach for the electrosynthesis of valuable intermediates under practical current densities with minimal waste electrolyte.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Chemodivergent alkylation of trifluoromethyl alkenes via photocatalytic coupling with alkanes

Green Chem., 2024, 26,11196-11205
DOI: 10.1039/D4GC04176C, Paper
Open Access
Pol Martínez-Balart, Álvaro Velasco-Rubio, Sergio Barbeira-Arán, Hugo Jiménez-Cristóbal, Martín Fañanás-Mastral
A photocatalytic methodology for the chemodivergent direct cross-coupling of simple alkanes with trifluoromethyl alkenes that enables the selective formation of gem-difluoroalkenes and trifluoromethyl alkanes is presented.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Reusable Co-catalysts for general and selective α-alkylation of nitriles with alcohols

Green Chem., 2024, 26,11140-11146
DOI: 10.1039/D3GC04436J, Communication
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Zhuang Ma, Zechen Wu, Carsten Kreyenschulte, Stephan Bartling, Henrik Lund, Matthias Beller, Rajenahally V. Jagadeesh
A general cobalt-catalyzed α-alkylation of nitriles with alcohols is reported.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Utilize rather than create: transforming phthalonitrile resin into N-rich hierarchical porous carbon for supercapacitor materials

Green Chem., 2024, Advance Article
DOI: 10.1039/D4GC04103H, Paper
Yi Li, Qiancheng Liu, Qian Zhang, Xiaoxiao Li, Yang Yang, Pan Wang, Kui Li, Ying Li, Fei Zhong, Qi Liu, Yun Zheng, Xulin Yang, Peng Zhao
The “utilize rather than create” strategy employs the reaction product (RPH) as the precursor and the by-product (KCl) as the template for the synthesis of N-rich hierarchical porous carbon for high performance supercapacitor materials.
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Measuring green chemistry: methods, models, and metrics

Green Chem., 2024, 26,11016-11018
DOI: 10.1039/D4GC90118E, Editorial
André Bardow, Javier Pérez-Ramírez, Serenella Sala, Luigi Vaccaro
This themed collection includes selected examples aiming to quantify the benefits and trade-offs of green chemistry by providing assessment methods, models, indicators, and metrics.
The content of this RSS Feed (c) The Royal Society of Chemistry




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1D/3D hierarchical carbon skeleton confined NiFe nanoparticles with optimized three-phase interfaces as tri-functional electrocatalysts

Green Chem., 2024, Advance Article
DOI: 10.1039/D4GC04466E, Paper
Yuqing Chen, Binyang Liu, Xuesong Liu, Jiahui Ye, Kuan Deng, Chengjie Wu, Qiang Niu, Tao Yang, Wen Tian, Junyi Ji
Multilevel 1D/3D CNTs/carbon spheres with hydrophilicity can promote the infiltration of an electrolyte into the interior and guide bubble diffusion, thus constructing an optimal gas–solid–liquid interface to enhance the electrocatalytic process.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




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KKR restrict SRH to enter playoffs



  • Indian Premier League

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Warner, de Villiers trip Gujarat in the final lap

Aaron Finch says "sometimes you just have to take your hat off and appreciate how good cricketers the two are. And say well played."



  • Indian Premier League

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Warner attributes success to tremendous team effort

Skipper all praise for Cutting, SRH’s incisive bowling attack



  • Indian Premier League

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KKR’s Ajinkya Rahane ruled of rest of the 2022 IPL season due to hamstring injury

“Ajinkya Rahane is going to miss the remaining games of IPL 2022 due to a hamstring injury,” Kolkata Knight Riders said in a statement



  • Indian Premier League

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Across five countries, one step at a time

Levison Wood on his series, Walking the Himalayas, and encounters with varied cultures




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The ‘good’ and ‘bad’ women of serials: How a Pakistan show has triggered debates on depiction of women on television

Superhit drama serial 'Meray Paas Tum Ho' has instigated arguments, both online and offline, for its representation of women




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‘Better batteries will drive electric car spread’




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Will Mahindra's fully-electric Verito be a gamechanger?

The electric car, which has been under wraps for few years, is expected to churn out about 40 bhp and will come with a range of 100 km.




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A road trip to remember

The long bike ride from Kashmir to Kanyakumari was not just a geographical journey but also about self-discovery, say three bikers from Coimbatore




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Tata confirms the all-electric Tiago hatchback




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Hat-trick hero Ferguson lifts NZ to 'insane' T20 win!

Lockie Ferguson became the sixth New Zealander to take a T20 hat-trick as the visitors edged Sri Lanka by four wickets in a low scoring match in Dambulla.




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Chennai Rain Alert: Heavy showers expected today, IMD issues warning to 11 districts

Chennai is expected to have a maximum temperature of around 30 degrees Celsius, with the minimum temperature likely ranging between 24 and 25 degrees Celsius.




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Maharashtra Assembly elections: Human-leopard conflict to be a raging issue in 4 seats of Pune district




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Colleagues, friends pay tribute to Rohini Godbole – passionate scientist, charismatic teacher & proponent of women in STEM




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Pune airport records 100 metric tons of cargo movement on single day




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Pune: Women gig workers lead nationwide strike on Diwali; demand fair wages, social security




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Pune district: Seats that saw close contests in last elections




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‘Not just alcohol’: How a Pune startup founder is busting myths about mahua, tribal culture




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Switching of sides by sitting Cong MLA to benefit party: Kolhapur district Cong president




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2020 Mephedrone bust: Trial begins against 19 accused, drug cartel kingpin Lalit Patil




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Fadnavis calls Sharad Pawar ‘director of fake narrative factory’, says Maharashtra is No 1 in industrialisation




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Rare Eurasian Otter discovered in Pune District for the first time during rescue mission




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What Gautam Gambhir’s 46 all out team can learn from Ravi Shastri’s 36 all out BGT comeback?




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Vinicius Jr nets hattrick as Real Madrid thrash Osasuna 4-0




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India vs South Africa Highlights, 2nd T20I: Tristan Stubbs guides SA to 3-wicket win as Varun Chakaravarthy’s 5 wickets goes in vain




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Entrepreneur Virat Kohli bends it like Beckham, ties up with consultancy firm that has Ravi Shastri as stakeholder




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Pakistan’s Mohammed Rizwan says after Australia triumph: ‘I’m only a captain for toss and presentation’




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Argentina’s top-flight club gives social media influencer striker role and 50-second cameo




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India vs South Korea Hockey Highlights, Women’s Asian Champions Trophy 2024: Deepika’s late strike hands India a 3-2 win




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Rising gamer-star’s search for an Esports bride through a matrimonial ad hits a dead end




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Is This The New Celeb Makeup Trick?

Like the stars, cast magic with blue and purple iridescent eye shadow.




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'China-India-US Triangle Will Be...'

'The border deal offers a hedge for India against Trump's unpredictability when it comes to his approach to competition with China.'




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Terror hits 8 Jammu districts, 44 killed this year

To counter the threat and thwart the attempts of Pakistan-based handlers to spread terror in the peaceful areas of the region, officials said the Army, in close synergy with the police and the central armed police forces, has launched relentless operations in the vulnerable regions, especially in the dense forests.




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Murder trial to continue against Tytler in 1984 riots: HC

The court would continue with the hearing on November 29.




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One killed as blast triggers fire at Guj IOCL refinery

The blast at the IOCL refinery in the Koyali area on the outskirts of Vadodara occurred at 4 pm, triggering the blaze.




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How Will Tribals Vote In Jharkhand?

'I don't believe there is an international conspiracy to swamp tribals in India or in Jharkhand.'




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Songwriter tries to extort Rs 5 cr from Salman; held

Mumbai Police arrested a budding songwriter for allegedly sending threat messages to Bollywood actor Salman Khan and demanding Rs 5 crore from him in the name of gangster Lawrence Bishnoi. Sohail Pasha, held from Raichur in Karnataka, wanted a song written by him to become famous and used this ploy for the purpose, police claimed.




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My son’s patriarchy is different from mine




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Give me a real woman-centric film




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Public Distribution System must be reformed to fix leakage, invest in farming




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Not just Australia — as a parent, I think other countries too should ban social media for kids under 16




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‘What’s patriarchy, ya?’ The answer is all around us