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Consequences of twisting of the flexible arms of imidazole-derived urea in zinc-dicarboxylate coordination polymers

CrystEngComm, 2024, 26,1976-1985
DOI: 10.1039/D4CE00005F, Paper
Satyendra Verma, Rinki Brahma, Jubaraj B. Baruah
A semi-flexible imidazole-based urea ligand, 1-(3-(1H-imidazol-1-yl)propyl)-3-phenylurea, and three zinc-dicarboxylate coordination polymers possessing the ligand were synthesized and characterized.
The content of this RSS Feed (c) The Royal Society of Chemistry




ive

A facile synthesis of a Ce-based MOF at room temperature for effective adsorption of methylene blue

CrystEngComm, 2024, 26,2009-2017
DOI: 10.1039/D4CE00096J, Paper
Yang Zhou, Dan Wang, Qiuxiang Feng, Qi Wu, Feng Cao, Li Jiang, Qianli Zhang, Jie Liu
Ce-UiO-66-NH2 was synthesized in water and ethanol at room temperature for effective removal of MB in aqueous solution.
The content of this RSS Feed (c) The Royal Society of Chemistry




ive

Modulating the active phase in perovskite LaCoO3 with B-site doping of Cu for efficient methanol reforming to produce hydrogen

CrystEngComm, 2024, Advance Article
DOI: 10.1039/D3CE01268A, Paper
Weiling Zhang, Peiwei Han, Juan Li, Zizhen Niu, Guowei Wang, Nan Wang, Xiangnan Li, Lyumeng Ye, Xinjun Li
The structure transformation of Cu+–Ov–Co2+ and Cu2+–O–Co3+ on the efficient MSR reaction.
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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Thermal fluctuation-induced selective CO2 uptake of seemingly nonporous N,C-protected dipeptide crystals as elucidated by in situ X-ray crystallographic analysis

CrystEngComm, 2024, Advance Article
DOI: 10.1039/D3CE01018J, Paper
Kazuaki Yamanaka, Ryusei Oketani, Yuya Mori, Takashi Sato, Seiji Tsuzuki, Hiroki Takahashi, Hirohito Tsue
A novel N,C-protected dipeptide deposited nonporous but yet CO2-sorbing molecular crystals, of which the CO2 sorption state was disclosed.
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Synthesis and luminescent properties of three excellent yellow emissive Cu(I) complexes based on the diphosphine ligand and the diimine ligand

CrystEngComm, 2024, Advance Article
DOI: 10.1039/D4CE00206G, Paper
Wen-Long Mou, Cheng-Jie Gao, Zi-Xi Li, Si-Jie Fan, Chuan-Bin Hou, Jing-Tong Zhao, Shuai Zhang, Zhong-Feng Li, Hong-Liang Han, Chun-Bo Duan, Guo Wang, Qiong-Hua Jin
High quantum yield (72–88%) yellow-emitting Cu(I) complexes obtained by tuning the nitrogen ligands and anions.
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New 8-hydroxy quinoline-polycyclic aromatic hydrocarbon (PAH) conjugates and their sulfonated derivatives: effects of sulfonation and PAH size on their structural, supramolecular and cytotoxic properties

CrystEngComm, 2024, Advance Article
DOI: 10.1039/D4CE00105B, Paper
Suman Sehlangia, Surbhi Dogra, Prosenjit Mondal, Chullikkattil P. Pradeep
The ring size of polycyclic aromatic hydrocarbons (PAHs) and sulfonation affect the supramolecular interactions and cytotoxic properties of a new series of 8-hydroxy quinoline-PAH conjugates.
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Enantioselective enrichment of chiral 1-phenylethanol in the camphor-based chiral metal–organic framework CFA-22

CrystEngComm, 2024, 26,2051-2055
DOI: 10.1039/D4CE00181H, Communication
Richard Röβ-Ohlenroth, Katharina Knippen, Maryana Kraft, Dirk Volkmer
The novel enantioselective CFA-22 metal–organic frameworks were successfully developed and investigated for chiral adsorption separation of e.g. racemic 1-phenylethanol.
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ive

Construction of a novel cuboid-shape Mn-Urea nanozyme with arsenic(V)-enhanced oxidase-like activity as a colorimetric probe for the selective detection of inorganic arsenic

CrystEngComm, 2024, Accepted Manuscript
DOI: 10.1039/D4CE00148F, Paper
Jia-Li Wang, Ling-Xiao Chen, Guo-Ying Chen, Tong-Qing Chai, Jia-Xin Li, Hua Chen, Feng-Qing Yang
Development of a facile and reliable assay for arsenic (As) detection is crucial for its pollution control, which is a well-known heavy-metal pollutant in environment. In this work, an efficient...
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Structural diversity and tetrel bonding significance in lead(II) complexes with pyrazoylisonicotinoylhydrazone and varied anionic co-ligands

CrystEngComm, 2024, Accepted Manuscript
DOI: 10.1039/D4CE00325J, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Ghodrat Mahmoudi, Isabel Garcia-Santos, Roi Fernández-Vázquez, Rosa Maria Gomila, Alfonso Castineiras, Esmail Doustkhah, Ennio Zangrando, Antonio Frontera
Four lead(II) complexes featuring pyrazoylisonicotinoylhydrazone ligand paired with various anionic co-ligands (azido, thiocyanato, nitrito, and nitrato) were synthesized and thoroughly examined using structural, analytical, and spectroscopic techniques. These ligands, in...
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Coordinatively unsaturated 5-nitroisophthalate based cobalt(II) coordination polymers: efficient catalytic CO2 fixation and Hantzsch condensation

CrystEngComm, 2024, Advance Article
DOI: 10.1039/D4CE00102H, Paper
Subham Sahoo, Rajesh Patra, Debajit Sarma
Labile-coordinated water-based CPs have been synthesized. SSICG-6 serves as an excellent heterogeneous catalyst in CO2 cycloaddition and one-pot Hantzsch condensation reactions compared to other 1D-reported CPs due to the presence of OMSs.
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Orthogonal stimulation of structural transformations in photo-responsive MOF films through linker functionalization

CrystEngComm, 2024, Advance Article
DOI: 10.1039/D4CE00221K, Communication
Open Access
Sumea Klokic, Benedetta Marmiroli, Denys Naumenko, Giovanni Birarda, Simone Dal Zilio, Miriam de J. Velásquez-Hernández, Paolo Falcaro, Lisa Vaccari, Heinz Amenitsch
Controlling the magnitude of structural dynamics in flexible MOF films by an applied stimulus is largely desired for specific applications such as energy storage.
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3-(3,5-Dinitrophenyl)-5-amino-1,2,4-oxadiazole: synthesis, structure and properties of a novel insensitive energetic material

CrystEngComm, 2024, Advance Article
DOI: 10.1039/D4CE00201F, Paper
Binshan Zhao, Baolong Kuang, Mou Sun, Tingwei Wang, Chao Zhang, Meiqi Xu, Cong Li, Zujia Lu, Jian-guo Zhang
A novel heat-resistant energetic compound 3-(3,5-dinitrophenyl)-5-amino-1,2,4-oxadiazole with low mechanical sensitivity on the basis of combining dinitrobenzene and aminooxadiazole was synthesized through a simple method in this work.
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ive

Synthesis and photophysical properties of charge transfer cocrystals based on TCNB and fluorene and its derivatives

CrystEngComm, 2024, 26,2155-2165
DOI: 10.1039/D3CE01208E, Paper
Wenxiu Yao, Pengfei Wu, Yidan Xie, Xinyu Shen, Shuwei Xia, Liangmin Yu
A series of charge transfer cocrystals with fluorescence properties involving 1,2,4,5-tetracyanobenzene as acceptor, fluorene, 2-bromofluorene, carbazole and 2-bromocarbazole as donor were synthesized via cocrystal design strategies.
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Facile syntheses, structures and photocatalytic properties of 3D iodoargentate frameworks derived from TM-flexible-amino-ligand templates

CrystEngComm, 2024, 26,2172-2179
DOI: 10.1039/D4CE00247D, Paper
Yan Gao, Xiao Yang, Taohong Ren, Dingxian Jia
3D iodoargentates [Co(en)3(Ag2I4)]n (1), [Fe(en)3(Ag2I4)]n (2) and [Co(dien)2(Ag2I4)]n·nH2O (3) were prepared by solvothermal methods. Compounds 1–3 were catalytic activity for photodegradation of crystal violet under visible light irradiation.
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ive

Effects of B2S3 additive on diamond crystallization at HPHT conditions

CrystEngComm, 2024, 26,2190-2196
DOI: 10.1039/D4CE00147H, Paper
Yong Li, Shuai Wang, Hongyu Xiao, Qiang Wang, Zhengguo Xiao, Yanchao She, Ying Wang
The color of the diamond obtained with the B2S3 additive changes from yellow to light blue and the resistivity of the synthesized diamond drops from 3.89 × 10 Ω cm to 2.51 × 10−1 Ω cm with the introduction of Ti/Cu into the synthetic cavity.
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ive

Snapchat reaches over 200 million monthly active users in India

Snapchat has over 750 million monthly active users globally




ive

WhatsApp releases status archive feature for businesses on Android

WhatsApp will roll out the functionality to more users in the coming weeks




ive

Twitter’s top content moderation executive Ella Irwin resigns

As head of Trust and Safety, Irwin helped oversee Twitter’s policies on harassment, hate speech and violent content — rules which were relaxed under new owner Elon Musk




ive

Twitter Blue gives 60-minutes to edit tweets

Twitter has increased the window to edit tweets from 30 minutes to one hour for Blue subscribers.




ive

WhatsApp private messages to appear on mirrors in restrooms, Anushka Sharma roped in to drive awareness

The messages will appear on special mirrors in restrooms installed at select locations in Delhi and vanish without a trace like disappearing messages, the company said.




ive

Meta Threads is live now. Here’s how to register

Threads gains about 10 million signups within seven hours of the roll out




ive

Meta’s Threads draws millions seeking a Twitter alternative

On Threads, people can post text and links and reply to or repost messages from others




ive

Meta’s Threads App ‘positive’ vibe tested by users known for false claims

Threads has started with some built-in defense mechanisms for harmful content, as its user policies are the same as Instagram’s




ive

US willing to work with India on investment platform to deliver lower cost capital for energy transitionition

Following PM Narendra Modi’s recent visit, US Treasury Secretary Janet Yellen says that her country and India are among the closest partners in the world




ive

Elon Musk tests live video on X

Musk’s X platform also pledges to fund legal bills for individuals facing unfair treatment by employers due to their posts or likes on the platform




ive

Elon Musk says fight with Mark Zuckerberg will be live-streamed on X

Musk had tested a live video feature on X.




ive

Five things I’ve learnt from TV ads




ive

Two-quarters of no disruptions will help revive entry-level bike and cars segments: FADA chief  

The EV segment needs to deliver good quality products, said Vinkesh Gulati




ive

Centre to disburse ₹18,128 crore in five years under PM SHRI scheme

The scheme will target development of more than 14,500 schools across the country




ive

Cabinet approves 50% incentive to manufacture semiconductors

‘The modifications will strengthen the semi-conductor scheme and raise capacities within the country’




ive

FinMin claims enough opportunity given to trade unions to present views during pre-budget consultations

FinMin officials say issue raised by the Trade Unions is politically motivated




ive

India-Australia free trade agreement to be effective Dec 29

Dawn of a new era for businesses, people, says Goyal




ive

Cheaper to live in India than US, UK and Germany: SBI report

If the household budget/ cost of living was Rs 100 in September 2021, it has increased by Rs 12 in both the US and India, but it has increased by Rs 20 in Germany and Rs 23 in the UK: Report




ive

Eleven captive and commercial coal mines to begin production in FY23: IEA

IEA projects that India’s domestic supply will continue to grow in line with the steady increase in demand while also striving to reduce import dependency




ive

‘Sharp increase in Railway freight traffic indicative of strong revival in economic activity post-Covid’

Revenue-earning freight traffic for April–Nov period was saw an 8.3 per cent higher y-o-y at 976.8 million tonnes




ive

Economic Survey: States taking new initiatives to improve their revenue sources

Some measures include increasing property tax and power tariffs and privatising state public sector enterprises




ive

Five heart-pounding ways to spend your Swiss adventure

The resort town of Interlaken is not just about idyllic lake cruises




ive

Live life king-size

Planning a trip to Europe? Skip the hotels and find a fairytale castle to stay in, writes SMITA TRIPATHI




ive

Songs of the River Ganga: Shantanu Moitra’s lyrical journey to self-discovery

The six-episode series traces the emotional and spiritual calling of the 55-year-old Bollywood music composer, explores his creative dimension and puts his physical mettle to the test



  • Life & Style

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Olympic gold medallist Neeraj Chopra sky dives, paraglides and hikes around Switzerland, between servings of fondue

The javelin thrower has been roped in as the Friendship Ambassador of Switzerland. He also donated his gold-winning javelin to the The Olympic Museum in Lausanne



  • Life & Style

ive

FSSAI looking to develop SOP for online food deliveries for quick commerce, e-commerce platforms

The SOP will look at elaborating on parameters to ensure compliance with food safety norms across the entire supply chain of online food delievery ecosystem




ive

Swedish delegation visits Kerala University

Delegation explores research and exchange opportunities in social sciences, management studies, and humanities




ive

Rain to gain vigour, yellow alert for five districts on Wednesday




ive

Minor’s rape: HC denies rickshaw driver’s bail




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Police give husband clean chit in woman’s murder




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Bringing alive the sounds of the Indus Valley




ive

ATMs, banks fail to deliver, city’s composure develops cracks

Scuffles, heated exchanges erupt between citizens and bank staff as most ATMs stay offline, branches run out of cash. ATMs yet to be recalibrated for new notes, say bankers




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Investigator racial diversity and clinical trial participation [electronic resource] / Marcella Alsan, Romaine A. Campbell, Lukas Leister, Ayotomiwa Ojo

Cambridge, MA. : National Bureau of Economic Research, 2023




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Effects of universal and unconditional cash transfers on child abuse and neglect [electronic resource] / Lindsey R. Bullinger, Analisa Packham, Kerri M. Raissian

Cambridge, MA. : National Bureau of Economic Research, 2023




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How costs limit contraceptive use among low-income women in the U.S [electronic resource] .: a randomized control trial / Martha J. Bailey, Vanessa Wanner Lang, Alexa Prettyman, Iris Vrioni, Lea J. Bart, Daniel Eisenberg, Paula Fomby, Jennifer Barber, Van

Cambridge, MA. : National Bureau of Economic Research, 2023