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Coupe Billie Jean King: le Canada pour un improbable doublé

Leylah Fernandez et ses compatriotes auront fort à faire pour conserver leur titre.




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Un citoyen souverain qui se présente comme un «gentilhomme de la paix» encore coupable d’entrave

Amoury Lapointe a résisté à son arrestation lors d’une intervention de routine à laquelle il refusait de se soumettre dans son «véhicule diplomatique»




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Spectacles de Noël: «l’offre est beaucoup plus grande»

Les spectateurs québécois auront encore l’embarras du choix durant le temps des Fêtes.




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A Couple and Their Country, The Telegraph

I have had a long-standing interest in South Africa, and in 1995 briefly contemplated moving there to work. The country had just had its first multi-racial election, and the great Nelson Mandela had been elected President. I was deeply curious to see, at first-hand, what the land and its people would make of their hard [...]




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Why Militaries Support Presidential Coups

If you want to understand why generals support a presidential power grab, then you need to understand the logic that motivates them. Why they leave the barracks — and what we must do to get them to stand down.  




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Some Resources to Get You Through This Bumbling Attempted Coup

U.S. District Judge Matthew W. Brann speaking to the only lawyer still willing to argue Trump's case in Pennsylvania, Rudolph Giuliani, on Tuesday:

“You’re alleging that the two individual plaintiffs were denied the right to vote. But at bottom, you’re asking this court to invalidate more than 6.8 million votes, thereby disenfranchising every single voter in the commonwealth. Can you tell me how this result can possibly be justified?”

Hello everyone. You might expect that while we are having to endure this comical yet terrifying attempted coup, my subconscious mind would be having a field day, giving me creative dreams as usual. But here's the dream I had Tuesday night, after that disgraceful show in Michigan: A Republican demagogue, anticipating his loss in the next election and wanting to prime public opinion, begins shouting as loud as he can about how the Democrats are going to steal the election. He loses the election. Then he tries to steal the election, again by accusing the Democratic victors of stealing the election. Rank-and-file Republicans fall in around him, supporting his baseless claims. A depressingly shocking number of voters believe him.

Not a lot of creativity there, subconscious.

For me, the most stressful part of all of this is how terrifying the GOP has become. A massive web of baseless lies that are believed by a gigantic number of people is terrifying. It's what my books are about. Of course, as a fantasy writer, I've always known I'm writing about real life.

 I found a recent episode of the Ezra Klein Show helpful in contextualizing the crisis that's been created by the Republican Party. In it, Ezra talks with Anne Applebaum, who studies authoritarianism. As a writer, I appreciated that the episode included a close study in character. The character of real people, of course, like Lindsey Graham and Laura Ingraham, but writers are naturally interested in the characters of real people. It's how we write believable imaginary people! Anyway, check it out if a grim perspective will help you get your feet on the ground. Don't check it out if what you need right now is comfort or reassurance, however. Those are valid needs too. And I have a couple of TV recommendations for that as well!

About a month ago, I finished watching Jane the Virgin, which now has a permanent place in the upper echelon of my favorite TV shows of all time. It is so funny, so sweet and full of heart. It has political relevance, in a way that will make you feel hopeful. It's about families, writing, relationships between women, parenthood, magic, and it has characters you'll love so much that when you finally finish the last episode, you'll wander around feeling bereft for a while, or at least that's what happened to me. The plot is so absurd that you don't have to worry too much about bad things happening. The voiceover narrator is an absolute delight. I love this show so much, and if you've never seen it before, now might be the time!

Also, last week I started watching Crash Landing on You, a South Korean TV drama in which a South Korean heiress has a hang-gliding mishap that drops her into the North Korean section of the DMZ. A very serious (and brooding) captain in the North Korean Special Police Force finds her and reluctantly decides to help her hide. It's very, very funny and keeps surprising me with its sweet moments — one of my favorite combinations in a TV show — and like with Jane, I'm falling for all the characters. Each episode seems to be incrementally longer than the last episode, to the point that my addiction to the show is interfering with the rest of my life, but I'm enjoying it too much to care. :o)

By Source, Fair use,
https://en.wikipedia.org/w/index.php?curid=62530475

These are my recommendations for today… Hang in there, everyone. ????




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"American Coup: Wilmington 1898": PBS Film Examines Massacre When Racists Overthrew Multiracial Gov't

American Coup: Wilmington 1898 premieres tonight on PBS and investigates the only successful insurrection conducted against a U.S. government, when self-described white supremacist residents stoked fears of “Negro Rule” and carried out a deadly massacre in Wilmington, North Carolina. Their aim was to destroy Black political and economic power and overthrow the city’s democratically elected, Reconstruction-era multiracial government, paving the way for the implementation of Jim Crow law just two years later. We feature excerpts from the documentary and speak to co-director Yoruba Richen, who explains how the insurrection was planned and carried out, and how the filmmakers worked to track down the descendants of both perpetrators and victims, whose voices are featured in the film.





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'Hang up the phone, Karen': Entitled couple brake-checks catering delivery vehicle, blames the driver and tries to get free catering out of it

It's always shocking when people who are so clearly in the wrong forcibly double down on their behavior. Of course, that kind of entitlement among the Karens and Kevins of the world comes as no surprise, and yet to see this kind of audacity unfold in real-time is still a sight to behold.

Here, we have an entitled couple that brake-checked a catering delivery vehicle. The driver reported the incident to his supervisor, and the camera footage that was captured clearly showed that the couple was at fault. And yet, the couple willingly called up the catering service to accuse the driver of wrongdoing, threatening to call the policy and sue the company unless they got free catering for an upcoming event they were hosting. Thankfully, the supervisor did not fall for this entitled behavior and proceeded to show them the footage that was captured. Let's just say that Karen and Kevin quickly hung up after the evidence presented itself.

For more stories like this, check out this post about an entitled boss whose behavior caused their new hire to quit immediately.




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Shahid-Kareena Kapoor's Reel vs Real Lip-locks: The Former Couple's Passionate and Embarrassing Kissing Moments Caught on Camera

Shahid Kapoor and Kareena Kapoor were once the hottest love birds of Bollywood, but something went wrong in their relationship, leading them to part ways. However, before breaking-up, they had hit more headlines than any other couple in B-town. Notably, over their on-screen and off-screen kisses!




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Power couple: Anushka Sharma and Virat Kohli enjoy dosa date in Mumbai; fans amused with photoshop pictures

The edited image humorously captioned with "Pov: the one day you miss school," touched fans empathised with Dinesh's plight. Many of them hoped for Virat and Anushka's visit just for Dinesh.




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Narayan Murthy forgot his 25th wedding anniversary; Sudha doesn't cook: Couple share heartiest moments on Kapil Sharma show

On Saturday's episode co-founder of Infosys Narayana Murthy and his wife Sudha Murthy, Zomato CEO Deepinder Goyal and his wife Grecia Munoz graced the Kapil Sharma show. The couple delighted the viewers with their charming personalities and candid stories.




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From pickup basketball to market domination: My wild ride with Coupang

Coupang early investor Ben Sun shares an inside look into the growth of the Korean e-commerce giant and explains how founder Bom Kim led a pivot when the company was already an established business.

© 2024 TechCrunch. All rights reserved. For personal use only.




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Childfree And Content : Why Couples Are Choosing To Say No To Parenthood

For many couples, the journey to happiness is evolving, and the traditional path of parenthood isn't the only route to fulfilment. Increasingly, couples are finding joy in a childfree lifestyle, embracing the freedom and possibilities it brings. Choosing to live without




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How Couples Can Fight Without Fighting : Unlock Secret To Conflict That Brings You Closer, Not Apart

Every good partnership has its highs and lows. Think of it like learning to dance. Sometimes you're in perfect sync, and at other times you stumble over each other's feet. It's all part of figuring out how to move together. Relationships




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Adsorption and vibrational spectroscopy of CO on the surface of MgO from periodic local coupled-cluster theory

Faraday Discuss., 2024, 254,628-640
DOI: 10.1039/D4FD00041B, Paper
Open Access
Hong-Zhou Ye, Timothy C. Berkelbach
Local correlation allows accurate periodic CCSD(T) calculations to be efficiently performed for molecules on realistic surfaces with large basis sets, yielding accurate adsorption energies and vibrational frequencies.
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Accelerated basis-set convergence of coupled-cluster excitation energies using the density-based basis-set correction method

Faraday Discuss., 2024, 254,315-331
DOI: 10.1039/D4FD00033A, Paper
Diata Traore, Julien Toulouse, Emmanuel Giner
We present the first application to real molecular systems of the recently proposed linear-response theory for the density-based basis-set correction method [J. Chem. Phys., 158, 234107 (2023)].
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CO adsorption on Pt(111) studied by periodic coupled cluster theory

Faraday Discuss., 2024, 254,586-597
DOI: 10.1039/D4FD00085D, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Johanna P. Carbone, Andreas Irmler, Alejandro Gallo, Tobias Schäfer, William Z. Van Benschoten, James J. Shepherd, Andreas Grüneis
Application of periodic coupled-cluster theory for CO adsorption energies on the Pt(111) surface. The adsorption energy at the top site is mainly electrostatic, while at the fcc site it is correlation-based. This difference might account for the challenges DFT faces with the CO puzzle.
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Multi-reference coupled cluster theory using the normal ordered exponential ansatz

Faraday Discuss., 2024, 254,170-190
DOI: 10.1039/D4FD00044G, Paper
Alexander D. Gunasekera, Nicholas Lee, David P. Tew
We examine Lindgren's normal-ordered exponential ansatz to correlate specific spin states using spin-free excitation operators, with the aid of automatic equation generation software.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Test strip coupled Cas12a-assisted signal amplification strategy for sensitive detection of uracil-DNA glycosylase

Lab Chip, 2024, 24,1987-1995
DOI: 10.1039/D4LC00096J, Paper
Bin Guo, Chong Hu, Zeping Yang, Chu Tang, Chuanxian Zhang, Fu Wang
In this study, we employed Cas12a protein and enzyme-assisted cycle amplification technology with a test strip to establish a precise platform for the detection of UDG enzyme.
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Bifunctional catalysts for the coupling processes of CO2 capture and conversion: a minireview

React. Chem. Eng., 2024, Advance Article
DOI: 10.1039/D4RE00334A, Minireview
Chengxiong Dang, Hao Yu
A bifunctional catalyst for integrated CO2 capture and utilization (ICCU).
To cite this article before page numbers are assigned, use the DOI form of citation above.
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A novel magnetic nanoparticle as an efficient and recyclable heterogeneous catalyst for the Suzuki cross-coupling reaction

React. Chem. Eng., 2024, 9,2954-2962
DOI: 10.1039/D4RE00226A, Paper
Hui Jin, Mengyu Cui, Peiwen Liu, Zhuo Wang, Tongxia Jin, Yonghui Yang, Weiping Zhu, Xuhong Qian
A novel magnetically recyclable heterogeneous palladium catalyst Fe3O4@FSM@Pd was constructed and characterized, which is highly efficient and reusable for the Suzuki–Miyaura cross-coupling reaction.
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Synthesis and study of antibiofilm and antivirulence properties of flavonol analogues generated by palladium catalyzed ligand free Suzuki–Miyaura coupling against Pseudomonas aeruginosa PAO1

RSC Adv., 2024, 14,12278-12293
DOI: 10.1039/D3RA08617H, Paper
Open Access
Anjitha Theres Benny, Masthan Thamim, Prakhar Srivastava, Sindoora Suresh, Krishnan Thirumoorthy, Loganathan Rangasamy, Karthikeyan S., Nalini Easwaran, Ethiraj Kannatt Radhakrishnan
An overview on the mechanism of Pseudomonas aeruginosa PAO1 biofilm inhibition by Suzuki–Miyaura coupled flavonols.
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Retraction: Synthesis and characterization of a supported Pd complex on volcanic pumice laminates textured by cellulose for facilitating Suzuki–Miyaura cross-coupling reactions

RSC Adv., 2024, 14,12463-12463
DOI: 10.1039/D4RA90042A, Retraction
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Siavash Salek Soltani, Reza Taheri-Ledari, S. Morteza F. Farnia, Ali Maleki, Alireza Foroumadi
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Development of an imidazole-based N,N-bidentate ligand for the manganese catalyzed direct coupling of nitriles with alcohols

RSC Adv., 2024, 14,12978-12982
DOI: 10.1039/D4RA00817K, Paper
Open Access
Qian Tang, Dingguo Song, Kali Zhang, Wenhao Mao, Xianghua Zhao, Ding Du, Fei Ling, Weihui Zhong
This work describes the manganese catalyzed direct coupling of nitriles with alcohols with assistance of a set of simple and new imidazole-based N,N-bidentate ligands.
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High-temperature emulsification coupled with low-temperature gelation for fabrication of agarose microsphere implants with well-controlled size for skin tissue enhancement

J. Mater. Chem. B, 2024, 12,10983-10993
DOI: 10.1039/D4TB01564A, Paper
Qi Wang, Huiyu Yan, Ying Guo, Bei Tian, Jianxi Xiao
Agarose offers self-gelation, biodegradability, and biocompatibility. We have developed a high-temperature emulsification followed by low-temperature gelation method to create agarose microsphere implants for skin tissue augmentation.
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Meet The Bigg Boss Couples!

Namrata Thakker looks at Bigg Boss couples, who have been setting #RelationshipGoals.



  • Bigg Boss
  • Raqesh
  • Instagram
  • Shamita Shetty-Raqesh Bapat
  • Rochelle Rao-Keith Sequeira
  • Himanshi Khurrana-Asim Riaz
  • Asim
  • Jasmin Bhasin-Aly Goni
  • Yuvika Chaudhary-Prince Narula
  • Kishwer Merchant-Suyyash Rai
  • Tejasswi Prakash-Karan Kundrra
  • Keith
  • OTT
  • BIG
  • Television
  • Punia-Eijaz Khan

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BB16: Are Shalin And Tina A Couple? VOTE

What do *you* think?




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The impact of gas purity on observed reactivity with NO using inductively coupled plasma tandem mass spectrometry

Analyst, 2024, Advance Article
DOI: 10.1039/D4AN01227E, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Amanda D. French, Kirby P. Hobbs, Richard M Cox, Isaac J. Arnquist
Interference removal in inductively coupled plasma tandem mass spectrometry (ICP-MS/MS) is strongly dependent on the gas selected for use within the collision/reaction cell.
To cite this article before page numbers are assigned, use the DOI form of citation above.
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Detection of several volatile organic compounds through Ar+ induced chemical ionisation using inductively coupled plasma-tandem mass spectrometry (ICP-MS/MS)

Analyst, 2024, 149,5174-5183
DOI: 10.1039/D4AN00996G, Paper
Takafumi Hirata, Kyoko Kobayashi, Hui Hsin Khoo, Osamu Shikino, Hisashi Asanuma
A new analytical technique for detection of organic compounds using inductively coupled plasma-tandem mass spectrometry (ICP-MS/MS) is described.
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Storing liquid chromatographic separations on surface energy traps: decoupling the LC and the mass spectrometer

Analyst, 2024, 149,5336-5343
DOI: 10.1039/D4AN00828F, Paper
Timothy T. Salomons, David Simon, Richard Oleschuk
A micro-fractionation device to archive liquid chromatographic separations on an array of surface energy traps.
The content of this RSS Feed (c) The Royal Society of Chemistry




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In situ study of the interactions between metal surfaces and cationic surfactant corrosion inhibitors by surface-enhanced Raman spectroscopy coupled with visible spectroscopy

Analyst, 2024, 149,5372-5380
DOI: 10.1039/D4AN00861H, Paper
Open Access
Felix Frank, Daniela Tomasetig, Peter Nahringbauer, Wolfgang Ipsmiller, Gerd Mauschitz, Karin Wieland, Bernhard Lendl
Coupling Raman and VIS spectroscopy enables the study of AgNP aggregations induced by surfactants.
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Exploring gunshot residue detection in fingerprints by functionalized particle-coupled matrix-assisted laser desorption/ionization mass spectrometry

Analyst, 2024, Advance Article
DOI: 10.1039/D4AN01260G, Paper
Sunil S. Adav, Yan Wen Crystal Tan, Choon Teck Low, Song Wei Loo, Ridhwan Yusoff, Archana Gautam, Yuk Lin Yong, Chiew Yung Yang, Chin Chin Lim, Kee Woei Ng
In firearm forensic investigations, detecting gunshot residue (GSR) is crucial for linking firearms to suspects and determining firing distance for forensic reconstruction.
To cite this article before page numbers are assigned, use the DOI form of citation above.
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Comparing coupled cluster and composite quantum chemical methods for computing activation energies and reaction enthalpies of radical propagation reactions

Phys. Chem. Chem. Phys., 2024, 26,27536-27543
DOI: 10.1039/D4CP03676J, Paper
Timothy B. Huber, Ralph A. Wheeler
The accuracy of DLPNO-CCSD(T)/CBS and composite methods G3(MP2)-RAD and CBS-RAD is assessed against CCSD(T)/aug-cc-pVTZ for activation energies and reaction enthalpies in hydrocarbon radical addition reactions relevant to free radical polymerization.
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Electrochemical coupling in subnanometer pores/channels for rechargeable batteries

Chem. Soc. Rev., 2024, 53,3829-3895
DOI: 10.1039/D3CS01043K, Review Article
Yao-Jie Lei, Lingfei Zhao, Wei-Hong Lai, Zefu Huang, Bing Sun, Pauline Jaumaux, Kening Sun, Yun-Xiao Wang, Guoxiu Wang
This review categorizes subnanometer pores/channels (SNPCs) from structural perspective and demonstrates electrochemical couplings in SNPCs for batteries while proposing corresponding challenges and future research directions.
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Efficient electrocoupling of CO2 and N2 to urea by a gas-penetrable Bi nanosheet-wrapped Cu hollow fiber

Chem. Commun., 2024, 60,13420-13423
DOI: 10.1039/D4CC04595E, Communication
Jinning Wang, Yuyu Wang, Fang Wang, Jinfu Ma, Zhengguo Zhang, Shixiong Min
A gas-penetrable electrode of Bi nanosheet-wrapped Cu hollow fiber (Bi NSAs@Cu HF) exhibits high activity and stability for urea production from the electrocoupling of CO2 and N2.
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Nickel-catalyzed stereospecific reductive cross-coupling of vinyl chlorosilanes with axially chiral biaryl electrophiles

Chem. Commun., 2024, Advance Article
DOI: 10.1039/D4CC04293J, Communication
Tiantian Yin, Shiyuan Sui, Shuqi Li, Junbiao Chang, Dachang Bai
Nickel-catalyzed stereospecific reductive cross-coupling of vinyl chlorosilanes with chiral biaryl electrophiles for the synthesis of axially chiral organosilanes.
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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Mechanochemical synthesis of biphenyl-derived organic fluorescent materials via solvent-free and ligand-free oxidative homocoupling reactions

New J. Chem., 2024, 48,7356-7361
DOI: 10.1039/D4NJ00886C, Paper
Zefeng Li, Caihang Zhang, Yingxuan Zheng, Ping Deng, Yan Yu
The palladium-catalyzed solvent-free and ligand-free oxidative homocoupling reactions of aryl boronic acids via ball-milling are developed to synthesize a series of biphenyl-derived organic fluorescent materials.
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Rhodium-catalysed homo-coupling of terminal alkynes: divergent synthesis of bioactive 1,3-diynes and conjugated enediynes

New J. Chem., 2024, 48,7517-7523
DOI: 10.1039/D4NJ00366G, Paper
Yijie Xiao, Lijie Lv, Nanxuan Luo, Peirui Zhao, Yao Chen, Zhangshun Luo, Houhua Yin, Yi He, Shenyou Nie
C(sp)–C(sp) cross-coupling of terminal alkynes represents a robust tool for building biologically active 1,3-diynes although confronted with huge challenges regarding selectivity control.
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A robust dual-network hydrogel electrolyte coupled with a porous carbon material for flexible quasi-solid-state zinc ion hybrid supercapacitors

New J. Chem., 2024, Advance Article
DOI: 10.1039/D4NJ00310A, Paper
Chenchen Ji, Xinhong Lin, Yang Hong, Junfeng Liu, Aoteng Liu, Yijia Yao, Sicheng Liu, Hongyu Mi
A hydrogel electrolyte was designed by constructing a multi-crosslinked network. The quasi-solid-state ZHSC based on the hydrogel electrolyte and HSSPC delivers a high specific capacity, high energy/power densities, and good cycle stability.
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A novel CuAl2O4/MoS2/BaFe12O19 magnetic photocatalyst simultaneously coupling type I and Z-scheme heterojunctions for the sunlight-driven removal of tetracycline hydrochloride

Environ. Sci.: Nano, 2024, Advance Article
DOI: 10.1039/D3EN00970J, Paper
Mengjun Han, Shifa Wang, Xinmiao Yu, Xianlun Yu, Huajing Gao, Xianju Zhou, Dengfeng Li, Leiming Fang, Jagadeesha Angadi V., Mohd Ubaidullah, Bidhan Pandit
A novel CuAl2O4/MoS2/BaFe12O19 photocatalyst is synthesized that simultaneously couples type I and Z-scheme heterojunctions and exhibits high photocatalytic activity for the degradation of TC under simulated sunlight irradiation.
To cite this article before page numbers are assigned, use the DOI form of citation above.
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Cooperative catalytic behavior of CoS and Bi2S3 nanoparticles on Zr:BiVO4 photoanodes for enhanced photoelectrochemical sulfite oxidation coupled with pharmaceutical pollution degradation

Environ. Sci.: Nano, 2024, Accepted Manuscript
DOI: 10.1039/D4EN00018H, Paper
Prabhakarn Arunachalam, Maged N. Shaddad, Mabrook S. Amer, Abdulaziz M. Alsalman, Madhavan Jagannathan
Photoelectrocatalysis is a promising advancing technology that converts energy into electricity and purifies the environment. A photoelectrochemical reaction (PEC) that splits water and degrades pharmaceutical pollutants can be achieved using...
The content of this RSS Feed (c) The Royal Society of Chemistry





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South Korea: 7 out of 10 people say couples can live together without marriage




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DMSO promoted catalyst-free oxidative C–N/C–O couplings towards synthesis of imidazoles and oxazoles

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00383G, Paper
Debasish Bera, Rajib Sarkar, Tiyasa Dhar, Pinaki Saha, Prasanta Ghosh, Chhanda Mukhopadhyay
Dimethyl sulfoxide (DMSO)-promoted catalyst-free oxidative C–N coupling and C–O coupling under oxidant-free conditions are outlined.
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Electrochemical nickel-catalyzed cross-coupling of glycosyl thiols with preactivated phenols and ketones

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00442F, Communication
Fuxin Li, Hui Liu, Wanyu Xing, Qingju Zhang, Liming Wang
Here we report an efficient electrochemical nickel-catalyzed cross-coupling reaction for the synthesis of S-glycosides from preactivated phenols and ketones.
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Direct access to pyrrole anhydrides via oxidative self-coupling of pyrrole carboxaldehydes

Org. Biomol. Chem., 2024, 22,3045-3052
DOI: 10.1039/D4OB00052H, Paper
Surabhi Panday, Tapas Maity, Pratibha Bhatti, Joydev K. Laha
An elegant synthesis of pyrrole-2-carboxylic acid anhydrides from pyrrole-2-carboxaldehydes using TBAI as a catalyst and tert-butyl hydroperoxide (TBHP) as an oxidant is described herein.
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Electro-oxidative three-component cascade coupling of isocyanides with elemental sulfur and amines for the synthesis of 2-aminobenzothiazoles

Org. Biomol. Chem., 2024, Accepted Manuscript
DOI: 10.1039/D4OB00432A, Paper
Peng-Fei Huang, Jia-Le Fu, Ying Peng, Jian-Hong Fan, Long-Jin Zhong, Kewen Tang, Yu Liu
2-Aminobenzothiazoles are commonly encountered in various functional compounds. Herein, we disclose an electro-oxidative three-component reaction for the effective synthesis of 2-aminobenzothiazoles under mild conditions, utilizing non-toxic and abundant elemental sulfur...
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Quite a coupé