po

Trump, Putin speak over phone, discuss ending war in Ukraine: Report

‘The two men discussed the goal of peace on the European continent’




po

UN climate talks to focus on money to help poor nations cut carbon pollution

About 77% of the heat-trapping gas in the atmosphere now comes from the G20 rich nations, many of whom are now cutting back on their pollution, something that is not happening in most poor nations or China




po

Manchester City's Rodri 'out for season' after ACL injury: reports

Rodri's loss would be a huge blow to City's hopes of winning a fifth consecutive Premier League title and ambitions of reclaiming the Champions League.




po

Ten Hag demands Manchester United’s response in Europa League

The record 20-time English champions are off to their joint-worst start in the Premier League era, collecting just seven points from six games and scoring a mere five goals




po

Messi scores twice for Inter Miami to win his 46th career trophy —MLS Supporters Shield

Lionel Messi and Inter Miami have another trophy, along with home-field advantage throughout the Major League Soccer playoffs




po

Man United draws at Porto in Europa League as Bruno Fernandes gets sent off again

Substitute Harry Maguire came from the bench late to salvage a 3-3 draw for 10-man Manchester United at Porto in the Europa League




po

Paul Pogba’s doping ban reduced from 4 years to 18 months

Four-year bans are standard under the world anti-doping code but can be reduced in cases where an athlete can prove their doping was not intentional, if the positive test was a result of contamination or if they provide “substantial assistance” to help investigators




po

ISL 11: Mohun Bagan SG returns to form with 3-0 drubbing of Mohammedan Sporting

Mohun Bagan seemed to have got the wake-up call in its previous defeat against Bengaluru FC and went for the kill right from the start




po

FIFA bans Italian player Curto for 10 games for discrimination toward South Korean opponent

Curto also must do community services and undergo training and education with an organization approved by FIFA




po

Jurgen Klopp joins Red Bull as global football chief in first job since leaving Liverpool

Klopp will not be involved in the day-to-day operations of the Red Bull-owned clubs in Germany, United States, Brazil and Austria, the company said.




po

Mbappé's representatives dismiss Swedish reports of a rape claim

Kylian Mbappé's representatives termed the report as “slanderous” rumors




po

Thomas Tuchel appointment: A German in charge of England? Nationality matters less than it used to in international football

Thomas Tuchel taking charge of England shows that, increasingly, even the top countries in the sport are abandoning the long-held belief that the national team must be led by one of their own.




po

Ancelotti says Mbappé ''not affected'' by reports of investigation in Sweden

I do not pay attention to speculations that come from outside the team. The player is not affected in the least, Real Madrid coach Carlo Ancelotti amid allegations of rape against Kylian Mbappé




po

Rampant Messi hits another hat-trick as Miami break MLS points record

Messi, who came off the bench in the 58th minute and led the late flurry of goals, has now scored 20 goals in 19 appearances in MLS with his former Barcelona team-mate Suarez also notching 20, from 27 games




po

Liverpool stays ahead of Man City by beating Chelsea 2-1 in Premier League

Liverpool is looking more and more like Manchester City’s main title rival after beating resurgent Chelsea 2-1 to stay top of the Premier League table




po

Champions League: Raphinha scores hat-trick as Barcelona romps Bayern; Liverpool, City notch up wins

Liverpool edged Leipzig 1-0 with a goal from Darwin Nunez; Manchester City routed Sparta Prague 5-0 with Erling Haaland scoring twice.




po

Serie A leader Napoli scores late to beat struggling Lecce and Atalanta routs Verona

Serie A leader Napoli has needed a late score from captain Giovanni Di Lorenzo to secure a 1-0 victory over struggling Lecce




po

Vinicius favourite for Ballon d'Or in post-Messi/Ronaldo era

The men's shortlist for the 2023/24 edition of the prestigious individual award is the first since 2003 to feature neither Lionel Messi nor Cristiano Ronaldo




po

Real Madrid Liga match against Valencia postponed due to deadly floods

Villarreal's home match against Rayo Vallecano was also suspended after the devastating flash floods in eastern Spain




po

PSG moves 6 points clear at top of French league after beating Lens 1-0

Barcola has been PSG's best attacking player this season. Near the end of the first half, he played a through ball to Marco Asensio but goalkeeper Brice Samba saved his angled shot.




po

Liverpool goes top of Premier League as Man City’s 32-game unbeaten streak ends at Bournemouth

Manchester City’s 32-game unbeaten streak in the Premier League has ended in a 2-1 loss at Bournemouth as Liverpool wrested back the lead in the title race




po

Arsenal sporting director Edu Gaspar resigns

Edu said he was leaving to pursue “a different challenge” but did not specify what that would entail.




po

Real Madrid, Manchester City humiliated in Champions League; Liverpool enjoys Alonso’s return

Defending champion Madrid was humbled 3-1 at home by AC Milan; City lost 4-1 at Sporting Lisbon




po

Ancelotti calls for Real Madrid’s positive reaction after consecutive losses

Ancelotti's side sit second in the league standings with 24 points from 11 matches, nine points behind leaders Barcelona, who have played a game more




po

Gold soars on geopolitical risks, central bank buying

While gold displays an uptrend on the charts, much could hinge on Fed action too




po

Bullion Cues: Minor correction possible

Traders can buy if the price drops




po

Investor interest surges as ₹27,000 crore of Sovereign Gold Bonds purchased in FY24, reveals RBI report

The surge in investments can be attributed to the prospects of higher returns, tax benefits, and the bonds’ exemption from capital gains tax.



  • Gold & Silver

po

Gold prices unchanged as market awaits US economic reports

Investors are particularly focused on upcoming job data and key economic indicators to assess the health of the U.S. economy and its potential impact on future Fed decisions



  • Gold & Silver

po

Silver futures rise on spot demand

Silver prices mainly rise due to fresh positions built up by participants on a positive domestic trend, say analysts



  • Gold & Silver

po

India’s import of gold, silver from UAE rises 210% to $10.7 billion in 2023-24: GTRI

`Concessional customs duty under the India-UAE CEPA must be revised’




po

Gold prices anticipated to surpass $3,000 per ounce: Citi report

The report attributes this projection to the weakening US labour market, disinflation, and the Federal Reserve’s dovish pivot at the upcoming July FOMC meeting



  • Gold & Silver

po

Gold hits all-time high in August as import duties drop and USD weakens

The rise was primarily driven by a drop in the US dollar and lower 10-year Treasury yields due to potential Federal Reserve rate cuts.



  • Gold & Silver

po

Gold set to glitter more post US Fed rate cut 

A crisis accompanying the rate cut cycles had given the safe haven push for the yellow metal 




po

The role of gold in diversified commodity portfolios 

It serves multiple purposes as it acts as a hedge against inflation and provides stability during economic downturns



  • Gold & Silver

po

Silver poised to outperform gold, expected to hit ₹1.25 lakh/kg in 12-15 months: MOFSL

Silver has shown impressive growth in 2024, recording gains of over 40 per cent year-to-date and surpassing the ₹1,00,000 mark domestically



  • Gold & Silver

po

India’s Q3 gold demand surges 18% as prices fall post duty cut

The value of gold demand also increased dramatically by 54% to ₹1.65 lakh crore.



  • Gold & Silver

po

Unravelling the potential of low-valent tunable vanadium complexes in the nitrogen reduction reaction (NRR)

Dalton Trans., 2024, Advance Article
DOI: 10.1039/D4DT02217C, Paper
Bijoy Ghosh, Sahtaz Ahmed, Ashwini K. Phukan
Comprehensive computational investigations predict the potential of several hitherto unknown tripodal vanadium complexes in the nitrogen reduction reaction (NRR) without the probability of generation of hydrazine as a side product.
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po

Achieving isopropenyl-enriched polyisoprene: unraveling the role of bidentate vs. tridentate iron precatalysts through ligand framework design

Dalton Trans., 2024, Advance Article
DOI: 10.1039/D4DT02659D, Paper
Sunny Sohail, Yanping Ma, Qaiser Mahmood, Zexu Hu, Yizhou Wang, Tongling Liang, Wen-Hua Sun
The coordination sphere and steric variations in iron catalysts present a fascinating strategy for adjusting monomer regio- and stereoselective enchainment, leading to the development of novel polymer structures in isoprene polymerization.
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po

Syntheses, structures and characterization of noncentrosymmetric MZnPO4 (M = K, NH4)

Dalton Trans., 2024, Advance Article
DOI: 10.1039/D4DT02530J, Paper
Jiawei Zhao, Wei Wei, Meihui Chen, Yanna Chen, Donghai An
Two phosphates, KZnPO4 and NH4ZnPO4, were successfully synthesized, and both structures show a three-way skeleton of isolated PO4 and ZnO4 tetrahedra. And NCS KZnPO4 and NH4ZnPO4 can exhibit SHG responses of 0.4 × KDP and 1 × KDP.
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po

Alkyl initiated ring opening polymerization of lactide by indium complexes supported by NCN pincer ligands

Dalton Trans., 2024, Advance Article
DOI: 10.1039/D4DT02603A, Paper
Takeo Iwase, Afagh Habibzadeh, Chatura Goonesinghe, Kudzanai Nyamayaro, Joseph Chang, Jason Wai-Lok Poon, Salik Hasan Rushdy, Justin Koh, Brian O. Patrick, Parisa Mehrkhodavandi
Alkyl-indium NCN pincer complexes supported by amine donors are significantly more active for lactide polymerization than the analogous imine derivatives.
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po

Oxaphosphiranes: isolable phosphorus-containing epoxide rings

Dalton Trans., 2024, Advance Article
DOI: 10.1039/D4DT02915A, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Niklas Volk, Antonio García Alcaraz, Selvakumar Balasubramaniam, Jannik Heumann, Gregor Schnakenburg, Arturo Espinosa Ferao, Rainer Streubel
A new efficient protocol for the synthesis of isolable oxaphosphiranes based on easy decomplexation is described. Theoretical studies unveil a singlet carbene-like FMO situation at phosphorus explaining the reactions with oxidants, acids and bases.
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po

Development of Polyoxometalate-loaded MOF for Heterogeneous Catalysis and Enhanced Dye Adsorption

Dalton Trans., 2024, Accepted Manuscript
DOI: 10.1039/D4DT02645D, Paper
Ketan Maru, Sarita Kalla, Ritambhara Jangir
The study focuses here on the enhancement of MIL-117 functionality by incorporating well-known polyoxometalate (POM); tetrabutylammonium octamolybdate [(n-C4H9)4N]4[Mo8O26]. Using an encapsulation method with conventional heating, Mo8O264- anions were first time...
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po

The Bonding Situations in Ruthenium Chalcogenonitrosyl Compounds: A Physical Reasoning

Dalton Trans., 2024, Accepted Manuscript
DOI: 10.1039/D4DT02680B, Paper
Richard Fragnani Cardoso, Vinícius Acir Glitz, Renato Luis Tame Parreira, Giovanni Finoto Caramori, Luis Henrique Silveira Lacerda
This research presents, for the first time, a comprehensive and rigorous investigation of ruthenium(II) chalcogenonitrosyl bonding situations in two sets of coordination compounds: [Ru(NE)Cl2(L_{OEt})] (1a-4a) and [Ru(NE)Cl2(L_{OEt})]- (1b-4b), where E...
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po

Extended investigation of the conductive characteristics of monoclinic tungstates with a Bi3.24Ln2W0.76O10.14 (Ln = La, Pr or Nd) composition

Dalton Trans., 2024, Advance Article
DOI: 10.1039/D4DT02462A, Paper
Ekaterina I. Orlova, Yelizaveta A. Morkhova, Nikolay V. Lyskov, Anastasia V. Egorova, Egor D. Baldin, Artem A. Kabanov, Elena P. Kharitonova, Valentina I. Voronkova
More extensive conductivity studies have been carried out on the Bi3.24Ln2W0.76O10.14 (Ln = La, Pr or Nd) Watanabe phases, resulting in a detailed understanding of the predominant oxygen-ion migration.
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po

Chemistry of organometallic nucleic acid components: personal perspectives and prospects for the future

Dalton Trans., 2024, Advance Article
DOI: 10.1039/D4DT02634A, Perspective
Mateusz Klarek, Konrad Kowalski
Article summarizes over 12 years of studies on organometallic nucleic acid components in our laboratory. It outlines synthetic chemistry, redox, photophysical and biological properties alike. It also shows directions for future development.
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One-pot facile synthesis of rod-like Bi2S3 particles in deep eutectic solvent and their ppb-level selective H2S gas detection

Dalton Trans., 2024, Advance Article
DOI: 10.1039/D4DT03006K, Communication
Reiko Furukawa, Takuya Hasegawa, Ayahisa Okawa, Shu Yin
Rod-like Bi2S3 particles were synthesized by one-pot reactions with choline chloride-based DESs, and showed sub-ppm level selective H2S gas detection. Acetamide-based DES yielded uniform particles with excellent gas sensitivity.
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po

Two amino-functionalized metal–organic frameworks with different topologies for C2H2/C2H4 separation

Dalton Trans., 2024, Advance Article
DOI: 10.1039/D4DT02592J, Communication
Yue Li, Mingming Xu, Hongyan Liu, Xiaokang Wang, Yutong Wang, Meng Sun, Weidong Fan, Daofeng Sun
Two amino-functionalized metal–organic frameworks (UPC-121 and UPC-122) with different topologies were obtained by regulating metal ions. Among them, UPC-122 exhibit the potential to separate C2H2/C2H4 at room temperature.
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po

Switchable, chiral aluminium catalysts for ring opening polymerisations

Dalton Trans., 2024, Advance Article
DOI: 10.1039/D4DT02831G, Communication
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
David T. Jenkins, Elizabeth C. Trodden, John M. Andresen, Stephen M. Mansell, Ruaraidh D. McIntosh
A switchable, solvent-free catalytic system was developed in which Al catalysts selectively initiate either the formation of polyether or polycarbonate through the application of a PPNCl (bis(triphenylphosphine)iminium chloride) cocatalyst.
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The preparation of CuM/SiO2 (M=Bi, Mg, Mn) catalysts applied in ethynylation of formaldehyde for 1,4‑butynediol synthesis: the positive interface effect of CuO and Bi2O3

Dalton Trans., 2024, Accepted Manuscript
DOI: 10.1039/D4DT02616K, Paper
Jiali Chen, Guihua Yang, Feng Gao, Rui Wang
The ethynylation of formaldehyde reaction catalyzed by Cu-based catalysts is an important synthesis method for 1,4-butynediol relating to high value-added chemicals. In this work, a series of CuM/SiO2 ( M=Bi,...
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po

Excited-state intramolecular proton transfer (ESIPT) active interwoven polycatenated coordination polymer for selective detection of Al3+ and Ag+ ions along with water detection in less polar solvents

Dalton Trans., 2024, 53,18003-18012
DOI: 10.1039/D4DT02285H, Paper
Anupam Maiti, Rakesh Kumar, Bidyadhar Mahato, Debajyoti Ghoshal
An ESIPT active coordination polymer is successfully synthesized, exhibiting ESIPT induced blue shift for Al3+ ions and ESIPT-off for Ag+ ions. The material can also detect polar water, dimethylformamide and methanol in less polar organic solvents.
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