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Surfing the Limits of Cyanine Photocages One Step at a Time

Chem. Sci., 2024, Accepted Manuscript
DOI: 10.1039/D4SC07165D, Edge Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Hana Janeková, Sergey Fisher, Tomas Solomek, Peter Stacko
Near-infrared light-activated photocages enable controlling molecules with tissue penetrating light. Understanding the structural aspects that govern the photouncaging process is essential to enhancing their efficacy, crucial for practical applications. Here...
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Electrochemical reconstruction of metal–organic gels into crystalline oxy-hydroxide heterostructures for efficient oxygen evolution electrocatalysis

Chem. Sci., 2024, Advance Article
DOI: 10.1039/D4SC05799F, Edge Article
Open Access
Kang Liu, Haikuo Lan, Yuting Chen, Weicheng Tang, Zhenyu Xiao, Yunmei Du, Jun Xing, Zexing Wu, Lei Wang
An amorphous MOG electrochemically reconstitutes to a crystalline NiOOH/FeOOH heterostructure with the morphology changed from nanofibers to nanosheets as a high-performance OER electrocatalyst.
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Noncentrosymmetric tellurite halides created by a depolymerization strategy: toward strong SHG intensity and wide bandgap

Chem. Sci., 2024, Advance Article
DOI: 10.1039/D4SC06403H, Edge Article
Open Access
Dan-Dan Zhou, Chun-Li Hu, Xin-Wei Zhang, Jiang-Gao Mao, Fang Kong
Successful synthesis of centrosymmetric Ga(Te3O7)Br and non-centrosymmetric M2(OH)(TeO3)(Te2O5)X (M = Al, Ga; X = Br, Cl) using a depolymerization strategy.
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An interactive dual energy storage mechanism boosts high-performance aqueous zinc-ion batteries

Chem. Sci., 2024, Advance Article
DOI: 10.1039/D4SC05710D, Edge Article
Open Access
Shengen Gong, Meihua Zhu, Yan Zhou, Runan Li, Jianhua Zhang, Xiaoteng Jia, Danming Chao, Caiyun Wang
A conductive polymer cathode with high redox potential is realized by pre-doping Mn2+ into PANI, which demonstrates an interactive dual energy storage mechanism of reversible doping of multiple cations and dissolution–deposition of Mn2+.
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Direct synthesis of N-perfluoro-tert-butyl secondary amines from N-trifluoromethyl secondary amines

Chem. Sci., 2024, Advance Article
DOI: 10.1039/D4SC06335J, Edge Article
Open Access
Leibing Wang, Zhongyu Feng, Zhen Luo, Zihao Guo, Jieping Wang, Wenbin Yi
The one-step direct synthesis of N-perfluoro-tert-butyl secondary amines utilizes TMSCF3 as the sole CF3 source and the starting material N-CF3 secondary amine itself as the hydrogen source. PFtB amines can be effectively employed in 19F MRI.
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Pathway control in metallosupramolecular polymerization of a monoalkynylplatinum(II) terpyridine complex through competitive complex formation

Chem. Sci., 2024, Advance Article
DOI: 10.1039/D4SC06083K, Edge Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Minhye Kim, Heekyoung Choi, Minjoo Kim, Seonghan Kim, Seohyeon Yun, Eunji Lee, Jaeheung Cho, Sung Ho Jung, Jong Hwa Jung
The modification of metalloligands based on bis-type amideterpyridine platinum(II) complexes not only induces the formation of helical supramolecular polymers but also introduces a kinetic trapping strategy in competitive conditions.
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Mechanism of action and evaluation of ratiometric probes for uric acid using lanthanide complexes with tetraazatriphenylene sensitisers

Chem. Sci., 2024, Advance Article
DOI: 10.1039/D4SC05743K, Edge Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Xinyi Wen, Huishan Li, Zhijie Ju, Renren Deng, David Parker
Six Eu(III) and Tb(III) complexes are evaluated for the rapid ratiometric analysis of urate in diluted serum, together with mechanistic studies probing the intermediate exciplex and the excited state dynamics by transient absorption spectroscopy.
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Direct Ladderization of Cyclooctatetraene-containing, Processable Conjugated Ladder Polymers from Annulated bis-Zirconacyclopentadienes

Chem. Sci., 2024, Accepted Manuscript
DOI: 10.1039/D4SC06902A, Edge Article
Open Access
August J. Rothenberger, Harrison M. Bergman, He Li, Miao Qi, Yunfei Wang, Yi Liu, T. Don Tilley
Conjugated ladder polymers (CLPs) are difficult yet captivating synthetic targets due to their fully unsaturated fused backbones. Inherent challenges associated with their synthesis often lead to low yields, structural defects,...
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Synergetic effect of mild hypothermia and antioxidant treatment on ROS-mediated neuron injury under oxygen-glucose deprivation investigated by scanning electrochemical microscopy

Chem. Sci., 2024, Accepted Manuscript
DOI: 10.1039/D4SC05977H, Edge Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Junjie Zhang, Yulin Liu, Yuxiang Zhao, Siyu Zhang, Feng Xu, Fei Li
Ischemic stroke and reperfusion injury result in neuronal damage and dysfunction associated with oxidative stress, leading to overproduction of cellular reactive oxygen species (ROS) and reactive nitrogen species (RNS). In...
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Triple-Function Porphyrin in Glycopolymeric Photosensitizer: From PhotoATRP to Targeted PDT

Chem. Sci., 2024, Accepted Manuscript
DOI: 10.1039/D4SC06466F, Edge Article
Open Access
Jiahui Lin, Zhiyuan Ma, Weiwei Zuo, Meifang Zhu
Porphyrin derivatives serve as photocatalysts in reversible-deactivation radical polymerization and as photosensitizers in photodynamic therapy (PDT). Herein, a triple function porphyrin, ZnTPPC6Br, was synthesized as photocatalyst and initiator for photoATRP....
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Rare-earth metal complexes bearing electrophilic and nucleophilic carbon centres and their unique reactivity patterns towards pyridine derivatives

Chem. Sci., 2024, Accepted Manuscript
DOI: 10.1039/D4SC04197F, Edge Article
Open Access
weikang Wu, Thayalan Rajeshkumar, Shan Zhu, Fuxiang Chai, Dongjing Hong, ZeMing Huang, Qingbing Yuan, Laurent Maron, Shaowu Wang
The rare-earth metal dialkyl complexes (κ2-L1)RE(CH2SiMe3)2(THF)2 [RE = Lu(1a), Yb(1b), Er(1c), Y(1d), Dy(1e)] (L1 = 1-(2-N-C5H10NCH2CH2)-3-(2,6-iPr2C6H3N=CH)-C8H4N) and the rare-earth metal monoalkyl complexes (κ2-L1)2RE(CH2SiMe3)(THF)n [n = 0, RE = Lu(2a), Yb(2b);...
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Pronounced Electronic Modulation of Geometrically-Regulated Metalloenediyne Cyclization

Chem. Sci., 2024, Accepted Manuscript
DOI: 10.1039/D4SC05396F, Edge Article
Open Access
Sarah E. Lindahl, Erin M. Metzger, Chun-Hsing Chen, Maren Pink, Jeff Zaleski
Using a diverse array of thermally robust phosphine enediyne ligands (dxpeb, X = Ph, Ph-pOCH3, Ph-pCF3, Ph-m2CH3, Ph-m2CF3, iPr, Cy, and tBu) a novel suite of cisplatin-like Pt(II) metalloenediynes (3,...
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Discovery of penicillic acid as a chemical probe against tau aggregation in Alzheimer’s Disease

Chem. Sci., 2024, Accepted Manuscript
DOI: 10.1039/D4SC05469E, Edge Article
Open Access
Jennifer Shyong, Jinliang Wang, Tran Quoc Dung Huynh, Marina Fayzullina, Bo Yuan, Ching-Kuo Lee, Thomas Minehan, Paul M. Seidler, Clay Wang
Alzheimer’s Disease (AD) is a neurodegenerative disorder proven to be caused by the aggregation of protein tau into fibrils, resulting in neuronal death. The irreparable neuronal damage leads to irreversible...
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Depolymerisation of Poly(Lactide) Under Continuous Flow Conditions

Chem. Sci., 2024, Accepted Manuscript
DOI: 10.1039/D4SC05891G, Edge Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Sophie Ellis, Antoine Buchard, Tanja Junkers
Poly(L-lactic acid) (PLLA) is commercially successful bio-based plastic, where end-of-life materials can undergo industrial composting. To create a circular economy, a desirable alternative to composting is chemical recycling to monomer...
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13/09:26 EST Minor Flood Warning for the Bremer River and Warrill Creek




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When a drummer sits down to write music

Rijul Victor’s experiments with EDM led him to start a solo project, which is now releasing his debut album as an electronic music producer




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Curtains come down on MAMI

Diamond Island,Godless,Everything Else,Lady of the LakeandThe Narrow Pathamong big winners




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Telecasting a strong message

AdhaFULL , a detective drama series on Doordarshan National, seeks to address the country’s coming-of-age issues




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Making the raga game accessible

Sarod maestro Arnab Chakrabarty kick-starts a new series of classical music concerts that focuses on the enduring legacy of Indian classical instruments




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Mohammed Rafi and the rights of fictional characters




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Crime, lust and honey

An eight-minute film goes behind the scenes atMadhur Kathayen, adesicrime photo magazine run doggedly by its publisher Shailabh Rawat




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Progressive forces to unite at Goa meet




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The name of the game




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Entertainment with a finesse

Filmmaker Mansoor Khanon the cinema of his illustrious father and his comeback plans




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A highly recommended underdog

Thrilling gameplay and beautiful visuals make Titanfall2 a worthy purchase




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What dreams may come




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Dabbling in different mediums

Beyond sharing her experience of working with the powerhouse combination of Alia Bhatt, Shah Rukh Khan and Gauri Shinde in the upcomingDear Zindagi, Ira Dubey talks about her undying love for theatre and more




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Of memory and violence

Iffat Fatima’s films capture the trauma of the families of the disappeared.




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Share Market Highlights 18 April 2024: Sensex falls 330 pts, Nifty at 22,000; media, metal stocks shine, FMCG, healthcare drag

Sensex, Nifty updates on 18th April 2024: Equity benchmarks BSE Sensex and NSE Nifty extended losses on Thursday. As per provisional figures, BSE Sensex fell 332.23 pts or 0.46 per cent to trade at 72,611.45 as of 3.35 pm and Nifty 50 declined 103.70 pts or 0.47 per cent to trade at 22,044.20., Bharti Airtel, Power Grid Corp, M&M, BPCL, and Tata Steel were the top gainers, while Nestle, Apollo Hospitals, Axis Bank, HCL Technologies, and ONGC were the major laggards. The stocks that hit a 52-week high on the NSE include AAA Tech (19.33 per cent), Just Dial (12.95 per cent), Indo Tech (10 per cent) and Hi-Tech Gear (10 per cent).




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Baroda BNP Paribas Retirement fund: Should you invest in the NFO?

The hybrid fund offering would take a flexicap approach to stocks and duration management for bonds




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In debt funds, the focus is on high-quality credit strategies: Rahul Goswami, CIO-India Fixed Income, Franklin Templeton Mutual Fund

Rahul Goswami, CIO &MD - India Fixed Income, Franklin Templeton Asset Management, on what investors can expect on the debt side from the AMC and on his rate cut expectations




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Why this consumption thematic fund is an attractive investment now

Nippon India Consumption fund has been a consistent outperformer across market cycles




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Why this consistent ultra short-term fund is a worthy debt investment

ICICI Prudential Ultra Short-Term fund can make the most of persistently high short-term interest rates




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Quant MF under SEBI scrutiny: Deep dive into their mid- & small-cap schemes

A look at the stock positions of Quant Mutual Fund’s Mid- and Small-cap schemes, stress-test results (as of May 2024) and adjusted Net Asset Value (NAV)




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Why this fund is a good option for investors wanting to play the consumption theme

Performance, portfolio composition and downside protection are three reasons that work for Mirae Asset Great Consumer Fund




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Insurance of bank balance: some useful perspectives

The basis of safety or comfort with a bank should not be DICGC cover but overall fundamental quality of the bank; preferably bank with institutions where you would not require this coverage




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43% of equity MF schemes fail to beat benchmark indices

Multi-cap and Focused funds were the best performers with 75 per cent and 64 per cent or 18 each of the 24 and 28 schemes beat their respective benchmark




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SBI Contra fund: Why this long-term outperformer is a worthy investment

A multi-cap and contrarian approach helps the fund figure among the best across equity categories




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Prudent crosses ₹1 lakh crore in MF Assets Under Management

Prudent became the second non-banking mutual fund distributor to achieve this milestone last Friday




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ICICI Prudential Flexicap Fund: A steady outperformer for the long term

ICICI Prudential Flexicap’s performance over the past three years places it in the top-quartile of its category




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Why this value fund may be a good investment for the long term

Nippon India Value has consistently outperformed its benchmark and delivered optimal risk-adjusted returns




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Franklin Templeton India makes a debt fund comeback: Should you invest in its ultra short duration NFO?

The ultra short duration scheme is a new offering from the fund house after a long gap




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This new passive fund tracks the tourism theme: Should you invest?

Kotak Nifty India Tourism Index fund will invest in airlines, airport operators, hotels, restaurants and travel portals




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Why this focused fund can be a worthy investment in heated markets

Mahindra Manulife Focused fund is large-cap heavy and takes moderate risks in its portfolio




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Amid volatile markets, this dividend yield fund is a smart investment

With geopolitical tensions, US elections and crude prices weighing on sentiments, it may be a good time to take the safer option of dividend yield investing




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Why this large cap fund is a suitable investment in current volatile market

Canara Robeco Blue Chip Equity has consistently beaten the benchmark and delivered above-average performance




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Good time to buy quality index funds

Applying filters of the style throws up companies in market-leading positions with a competitive moat




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Centre to hold mega Digital Life Certificate camp for pensioners in Hyderabad




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Chinmaya Mission takes up growing challenges of mental health




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'Namo buddhaya': Kiren Rijiju expresses gratitude on visit to Buddha memorial in Maharashtra's Nashik