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Biology transformed: On the Nobel Prize in chemistry

Nobel for determining protein structure recognises a big advance




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Discovery of highly potent SARS-CoV-2 nsp14 methyltransferase inhibitors based on adenosine 5'-carboxamides

RSC Med. Chem., 2024, 15,3469-3476
DOI: 10.1039/D4MD00422A, Research Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Hugo Kocek, Dominika Chalupská, Milan Dejmek, Alexandra Dvořáková, Michala Zgarbová, Michal Šála, Karel Chalupský, Petra Krafčíková, Tomáš Otava, Matúš Drexler, Eliška Procházková, Blanka Klepetářová, Milan Štefek, Ján Kozic, Helena Mertlíková-Kaiserová, Evzen Boura, Jan Weber, Radim Nencka
SARS-CoV-2 nsp14 methyltransferase inhibitors based on adenosine 5'-carboxamides.
The content of this RSS Feed (c) The Royal Society of Chemistry




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566: View Transitions and Passkeys

How should a podcast start? Talking View transitions, Google's Baseline, Passkeys, how to start a company, and ordering a spicy chicken combo at Wendy's.




trans

A ‘green’ transformation

Here is how a city-based couple renovated their home using traditional and sustainable construction




trans

CEA plans 613 GW RE transmission capacity

Higher generation of renewable energy challenges grid stability




trans

Delhi Transport Minister Kailash Gahlot announces two new bus routes for outer Delhi




trans

Filmmaker-farmer duo script a story of transformation with natural farming

Vishy, a Rex Karmaveer Chakra Fellowship awardee advocates popularising the farming practices and the broader promotion of natural farming and popularising his co-award winner Narayanappa’s farming practices




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India’s agri transformation a lesson for others: Modi

India has become the second-largest producer of food grains, fruits, vegetables, cotton, sugar, and tea, says PM Modi at the inauguration of the 32nd International Conference of Agricultural Economists




trans

Oil & gas roadshow: New policy to create more transparency, says Pradhan




trans

Transfer of cattle farm land to SIPCOT opposed




trans

Perumal Murugan’s Maadhorupaagan translated into French from Tamil

Major challenge in translating the book has been to find a way to avoid using past perfects en masse, says Leticia Ibanez




trans

Madras High Court transfers cases against IT, Cable TV Rules to Delhi High Court

Justices M. Sundar and K. Rajasekar take the decision in light of the orders passed by the Supreme Court




trans

The impact of cross-linker distribution on magnetic nanogels: encapsulation, transport and controlled release of the tracer

Soft Matter, 2024, Advance Article
DOI: 10.1039/D4SM00797B, Paper
Open Access
Ivan S. Novikau, Ekaterina V. Novak, Sofia S. Kantorovich
Differences in crosslinker concentration between the core and periphery of a magnetic nanogel slow down the release of a non-magnetic cargo.
To cite this article before page numbers are assigned, use the DOI form of citation above.
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Pickering emulsions for stimuli-responsive transdermal drug delivery: effect of rheology and microstructure on performance

Soft Matter, 2024, 20,8621-8637
DOI: 10.1039/D4SM00993B, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Simona Migliozzi, Yiting He, Maryam Parhizkar, Yang Lan, Panagiota Angeli
Elucidating the impact of microgels attributes on the microstructure, rheology and functionality of Pickering emulsions.
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Shape transformations in peptide-DNA coacervates driven by enzyme-catalyzed deacetylation

Soft Matter, 2024, Accepted Manuscript
DOI: 10.1039/D4SM01091D, Paper
Open Access
Merlijn van Haren, Nienke Helmers, Luuk Verploegen, Viveca Beckers, Evan Spruijt
Biomolecular condensates formed by liquid-liquid phase separation (LLPS) are important organizers of biochemistry in living cells. Condensate formation can be dynamically regulated, for example by protein binding or enzymatic processes....
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Percolation transitions in a binary mixture of active Brownian particles with different softness

Soft Matter, 2024, Advance Article
DOI: 10.1039/D4SM00981A, Paper
Monika Sanoria, Raghunath Chelakkot, Amitabha Nandi
Homogeneous active Brownian particle (ABP) systems with purely repulsive interactions are considered to exhibit a simple phase behavior, but various physical attributes of active entities can lead to variation in the collective dynamics.
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A season for transition

NEETI SARKAR gets fashion experts to reveal how you can dress smart this season in spite of the finicky weather




trans

Editorial. Gold users must get a transparent Re-based price

There is a need to provide consumers with a transparently derived domestic reference rate which is under regulatory supervision




trans

Editorial. Agri Stack can be transformative, but implementation will be a challenge

Land records remain contested, despite over 90 per cent digitisation. Concerns over data theft and cyber fraud cannot be disregarded




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UPI transactions could double to 1 billion per day in the next few months: RBI Guv Das

RBI is in no great hurry to immediately announce a nationwide rollout of the central bank digital currency (CBDC)



  • Money & Banking

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UPI sets new record, transactions rise to 16.58 billion in October

Festival season spending aided the 45 per cent y-o-y rise in October UPI transactions



  • Money & Banking

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Andhra Pradesh aims for port-led economic transformation

The Sate plans to leverage its coastal potential to drive sustainable economic growth, targeting a $2 trillion economy by 2047, says official




trans

Luck, logic, and white lies [electronic resource] : the mathematics of games / Jörg Bewersdorff ; translated by David Kramer.

Boca Raton, FL : CRC Press, 2021.




trans

General theory of information transfer and combinatorics [electronic resource] / Rudolf Ahlswede [and others] (eds.)

Berlin ; New York : Springer, [2006]




trans

Farmers urge MPs to consider alternative route for laying Udupi-Kasaragod Power Transmission line




trans

India ranks 31st in JLL's Global Real Estate Transparency Index

The consultant noted that "India has made a remarkable leap forward in JLL's Global Real Estate Transparency Index 2024, reaching the transparent tier for the first time"




trans

Real estate transactions drop 71% in Q3 2024, private equity dominates

Despite the overall fall, the number of deals rose 5% quarter-on-quarter and 54% year-on-year, with a potential revival in Q4. 




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Pune’s home sales value surges 19% in Q3 2024 despite a slight dip in transactions

Based on data from the Inspector General of Registration (IGR), the city’s home sales value jumped 19 per cent year-on-year (YoY), reaching ₹13,865 crore




trans

WeHouse streamlines home construction with transparency, expands to Tier-II cities

By dividing the construction journey into 24 well-defined milestones, the startup provides clients with complete visibility into their projects, aligning payments with milestones to build trust




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Isomeric diazapyrene–thiophene conjugated systems: synthesis, characterization, and transport properties

Org. Chem. Front., 2024, Advance Article
DOI: 10.1039/D4QO01305K, Research Article
Open Access
Honglei Li, Guodong Zhao, Qingxin Tang, Hongkun Tian, Lixiang Wang
Three key dihalogenated diazapyrene intermediates were synthesized and the corresponding isomeric co-oligomers with bithiophene demonstrated distinct position-dependence in the crystal structures, and optoelectronic and charge transport properties.
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Multi-step chirality transfer and racemization kinetics of pillar [5]arenes by tuning the halogen substituents on the rims

Org. Chem. Front., 2024, Advance Article
DOI: 10.1039/D4QO01799D, Research Article
Lizhi Fang, Xiaowen Guan, Yanling Shen, Dayang Zhou, Long Chen, Xiaochuan Chen, Wanhua Wu, Leyong Wang, Cheng Yang
Halogen-substituted pillar[5]arenes exhibited hindered hydroquinone subunit flipping, enabling enantioseparation.
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Intermediate diradical character and thermal cis–trans isomerization of near-infrared absorbing thionated squaraine dyes

Org. Chem. Front., 2024, Advance Article
DOI: 10.1039/D4QO01722F, Research Article
Open Access
Taishi Oka, Takeshi Maeda, Daisuke Sakamaki, Naoya Suzuki, Shigeyuki Yagi, Shintaro Kodama, Hideki Fujiwara
Near-infrared absorbing squaraine dyes incorporating 4-membered thionated oxocarbon and chalcogenopyrylium moieties exhibit intermediate diradical character, which impacts thermal cis–trans isomerization.
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Iron-catalyzed thiolation of C(sp3)–H with sulfonyl chlorides via photoinduced ligand-to-metal charge transfer

Org. Chem. Front., 2024, Advance Article
DOI: 10.1039/D4QO01488J, Research Article
Sheng-Ping Liu, Lan Yang, Yan-Hong He, Zhi Guan
A photoinduced FeCl3/HCl synergistic catalytic method enables C(sp3)–S bond formation via reductive cross-coupling of activated/inert C(sp3)–H and aryl/alkyl sulfonyl chlorides through ligand-to-metal charge transfer (LMCT).
To cite this article before page numbers are assigned, use the DOI form of citation above.
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Photocatalytic arylation/alkylation of olefins/alkynes via halogen-atom transfer mediated by NHC-BH3

Org. Chem. Front., 2024, Advance Article
DOI: 10.1039/D4QO01562B, Research Article
Xinhan Li, Yao Zhong, Fengsong Tan, Yusong Fei, Xiaohan Zhao, Jianbin Xu, Baomin Fan
A versatile method for radical reductive cross-coupling of iodides and activated olefins under mild conditions, facilitated by NHC-BH3 through photocatalysis, was developed.
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Transition-metal-catalyzed regiodivergent sulfonylation of aziridrines for the synthesis of β-amino sulfones

Org. Chem. Front., 2024, 11,6340-6346
DOI: 10.1039/D4QO01376J, Research Article
Qinqiong Zeng, Yujia Gong, Xiaochun He, Xuemei Zhang, Zhong Lian
We developed the first transition-metal-catalyzed, regiodivergent sulfonylation of aziridines, enabling the efficient synthesis of diverse β-amino sulfones under mild conditions with broad substrate compatibility and high regioselectivity.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Anomalous magnetic behaviour induced by a structural phase transition with anisotropic thermal expansion in a spirodiradical

Org. Chem. Front., 2024, 11,6495-6502
DOI: 10.1039/D4QO01098A, Research Article
Open Access
Takuya Kanetomo, Daigo Matsunaga, Shinichi Ogawa, Masaya Enomoto
A Ge-centred spirodiradical exhibited anomalous magnetic behaviour, influenced by two key structural factors: negative thermal expansion and a structural phase transition.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Transition-metal-catalyzed C–Ge coupling reactions

Org. Chem. Front., 2024, 11,6558-6572
DOI: 10.1039/D4QO01637H, Review Article
Jie Ke, Cadmus Du Chen, Li-Qing Ren, Bing Zu, Bin Li, Chuan He
This review covers the development and recent progress in transition-metal-catalyzed C–Ge coupling reactions. The goal is to provide a clear overview of the field, identify current challenges, and inspire further applications in this growing area.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Recent developments in the ring-opening transformations of gem-difluorocyclopropanes

Org. Chem. Front., 2024, 11,6518-6533
DOI: 10.1039/D4QO01583E, Review Article
Leiyang Lv, Junqi Su, Zhiping Li
This review summarizes the advances of gem-F2CPs as fluoroallylic synthons in transition metal-catalysed ring-opening/cross-coupling reactions via single, double or no C-F bond cleavage on the last two years.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Charge Transfer Complex Enabled Mechanochemical Synthesis of Chalcogenoacetylenes via Alkynyl Radicals

Org. Chem. Front., 2024, Accepted Manuscript
DOI: 10.1039/D4QO01827C, Research Article
Open Access
Fang Tan, Chang-Zhen Fang, Bing-Sheng Qiu, He Sheng, Yong-Liang Tu, Xiang-Yu Chen
Mechanochemistry has become an appealing strategy to enable numerous organic transformations. While significant advances have been achieved, the radical coupling reaction under mechanochemical conditions is still in its infancy. In...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Nickel-catalyzed reductive 1,2-alkylarylation of alkenes via a 1,5-hydrogen atom transfer (HAT) cascade

Org. Chem. Front., 2024, Advance Article
DOI: 10.1039/D4QO01875C, Research Article
Xi Chen, Qiang Wang, Xiao-Ping Gong, Rui-Qiang Jiao, Xue-Yuan Liu, Yong-Min Liang
A nickel-catalyzed 1,2-alkylarylation of alkenes has been developed, leveraging amidyl radical-triggered 1,5-HAT with electrophiles as functionalizing reagents.
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Probing Intersystem Crossing in Multi-brominated Eumelanin through Transient Absorption and Surface Hopping Dynamics

Org. Chem. Front., 2024, Accepted Manuscript
DOI: 10.1039/D4QO01832J, Research Article
Open Access
Kavya Vinod, Lukhmanul Hakeem K., Diana Thomas, Pallavi Panthakkal Das, Mahesh Hariharan
Achieving intersystem crossing (ISC) through structural tuning in biological systems is an evolving area for therapeutic and materials research. Eumelanin, a natural pigment, offers huge potential for bio-inspired material design,...
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Transition-metal-free skeletal editing of benzoisothiazol-3-ones to 2,3-dihydrobenzothiazin-4-ones via single-carbon insertion

Org. Chem. Front., 2024, Advance Article
DOI: 10.1039/D4QO01714E, Research Article
Ke Yang, Qin Li, Yanqi Luo, Dan Yuan, Chunjian Qi, Zhengyi Li, Bijin Li, Xiaoqiang Sun
Transition-metal-free ring expansion of benzoisothiazol-3-ones has been established to construct various 2,3-dihydrobenzothiazin-4-ones via single-carbon insertion.
To cite this article before page numbers are assigned, use the DOI form of citation above.
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π-extended regioisomeric dithienoacenes fused pyrenes: structures, properties, and application in field-effect transistors

Org. Chem. Front., 2025, Accepted Manuscript
DOI: 10.1039/D4QO01592D, Research Article
Bin Lu, Shiqian Zhang, Dong Liu, Wendong Jin, Dalin Li, Zhiqiang Liu, Tao He
The development of π-conjugated semiconducting molecules with fused rings has been a focus of research in organic electronics. In this study, optoelectronic and field-effect transistors (FET) properties of two novel...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Eleven transgenders arrested for public nuisance in Cyberabad




trans

Gamchhas transformed into saris

Textile revivalist Jaya Jaitly talks about her gamchha project



  • History & Culture

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Strain-affected ferroelastic domain walls in RbMnFe charge-transfer materials undergoing collective Jahn–Teller distortion

RSC Adv., 2024, 14,35081-35089
DOI: 10.1039/D4RA06397J, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Marius Hervé, Shintaro Akagi, Laurent Guérin, Leland B. Gee, Ryan D. Ribson, Matthieu Chollet, Marco Cammarata, Shuntaro Nagashima, Shin-ichi Ohkoshi, Hiroko Tokoro, Eric Collet
This X-ray diffraction study of RbMnFe materials reveals the ferroelastic domains walls resulting from collective Jahn–Teller distortion coupled to intermetallic charge-transfer and the spatial extension of the strain around the walls.
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Transient crystallisation of rare earth carbonates during the hydrothermal oxidation of siderite

RSC Adv., 2024, 14,35305-35322
DOI: 10.1039/D4RA05212A, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Maddin M., Rateau R., Szucs A. M., Terribili L., Rodriguez-Blanco J. D.
The researchers investigated the interaction between multi-component rare earth element-bearing aqueous solutions and siderite grains under hydrothermal conditions.
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Construction of a zero-dimensional halide perovskite in micron scale towards a deeper understanding of phase transformation mechanism and fluorescence applications

RSC Adv., 2024, 14,35490-35497
DOI: 10.1039/D4RA06404F, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Lili Xie, Haiyan Qiu, Yuxin Chen, Yingxue Lu, Yanyan Chen, Lanlan Chen, Shanwen Hu
A zero-dimensional halide perovskite in micron scale is constructed to gain a deeper understanding of phase transformation mechanism and better fluorescence applications.
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Chronological effects of oxygen on the structural transformations of polyacrylonitrile fibers during the rapid thermal stabilization process

RSC Adv., 2024, 14,35560-35567
DOI: 10.1039/D4RA06327A, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Shiyang Li, Liang Chen, Jie Liu, Yixin Li, Jian Tang, Rongchao Jiang, Xiaoxu Wang
The effects of oxygen on the structure changes of PAN fibers during the rapid thermal stabilization are chronological, including thermal-driven dehydrogenation, oxidation and cyclization in the shorter, intermediate and longer periods, respectively.
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Stability and magnetic properties of transition metal (V, Cr, Mn, and Fe) doped cobalt oxide clusters: a density functional theory investigation

RSC Adv., 2024, 14,36031-36039
DOI: 10.1039/D4RA05482B, Paper
Open Access
Nguyen Thi Mai, Tran Dang Thanh, Do Hung Manh, Nguyen Thi Ngoc Anh, Ngo Thi Lan, Phung Thi Thu, Nguyen Thanh Tung
Con−1TMOn−2+ (n = 6–8), (TM = V, Cr, Mn, and Fe) clusters are investigated using density functional theory calculations.
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