ng

As prices soften, festival period triggers buying interest in gold jewellery

By www.thehindubusinessline.com
Published On :: Mon, 09 Sep 2024 19:12:05 +0530

Sales up 20% during Ganesh Chathurthi, wedding demand could buoy demand for the precious metal further


Full Article

  • Gold & Silver
ng

Gold steadies after Iran strikes spark surge of haven buying

By www.thehindubusinessline.com
Published On :: Wed, 02 Oct 2024 09:24:12 +0530

Gold has rallied nearly 30 per cent this year, hitting a series of record highs.


Full Article

  • Gold & Silver
ng

Gold rally capped by strengthening dollar, prices slip marginally

By www.thehindubusinessline.com
Published On :: Mon, 07 Oct 2024 19:29:38 +0530

The market now awaits US Fed meeting minutes, CPI data, and the RBI policy decision, which could impact the rupee and gold prices


Full Article

  • Gold & Silver
ng

Gold hits near record levels, silver follows suit amidst rising demand

By www.thehindubusinessline.com
Published On :: Fri, 11 Oct 2024 19:41:01 +0530

Gold prices surged by ₹1,150 to ₹78,500 per 10 grams, while silver prices rose by ₹1,500 to reach ₹93,000 per kg


Full Article

  • Gold & Silver
ng

Gold prices hit record highs, affecting demand during festival season

By www.thehindubusinessline.com
Published On :: Sat, 19 Oct 2024 16:45:26 +0530

Gold jewellery demand this Dhanteras is expected to be subdued due to a 5% surge in bullion prices, now at ₹77,410 per 10 grams


Full Article

  • Gold & Silver
ng

Amid soaring gold prices, jewellers boost sales with sparkling innovations

By www.thehindubusinessline.com
Published On :: Sun, 20 Oct 2024 18:43:47 +0530

Jewellery brands in India are devising newer strategies and refining their existing approaches to alleviate the impact of soaring gold prices


Full Article

  • Gold & Silver
ng

How festive trends are reshaping India’s gold market

By www.thehindubusinessline.com
Published On :: Sun, 27 Oct 2024 09:00:00 +0530

The sector’s ability to adapt while maintaining its cultural essence suggests a robust future


Full Article

  • Gold & Silver
ng

RBI steadily building up gold reserves

By www.thehindubusinessline.com
Published On :: Tue, 29 Oct 2024 20:20:42 +0530

The RBI held about 60 per cent of its gold reserves in safe custody in India as at September-end 2024 against about 50 per cent as at March-end 2024


Full Article

ng

Gold trades flat at ₹82,400 per 10 gm; silver plunges ₹1,500

By www.thehindubusinessline.com
Published On :: Thu, 31 Oct 2024 19:14:10 +0530

Gold rallied ₹1,000 to breach the ₹82,000 per 10 grams level for the first time on Wednesday


Full Article

ng

Recipe Collecting Shípǔ 食谱

By www.berkshirepublishing.com
Published On :: Mon, 18 Jan 2021 04:01:12 +0000

Abstract: In Chinese history, the practice of collecting recipes evolved along two parallel but interacting trends. The first placed food within a medical context in order to nourish the body and heal different ailments. The second was concerned with technical aspects as well as the aesthetic enjoyments of food. Beginning with twenty recipes found

The post Recipe Collecting Shípǔ 食谱 appeared first on Berkshire Publishing.


Full Article

ng

Home Ecology Tips in English and Chinese

By www.berkshirepublishing.com
Published On :: Mon, 31 Jan 2022 16:55:22 +0000

Our friend and colleague Catherine ZHOU kindly translated some introductory sections from Karen Christensen's  in-progress book Home Ecology. Versions of these tips were included in some of her previous books, and she is busy compiling and writing a new guide that will focus on preparing for climate change, but also deal with other issues close

The post Home Ecology Tips in English and Chinese appeared first on Berkshire Publishing.


Full Article

ng

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

By pubs.rsc.org
Published On ::

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.
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


Full Article

ng

Structural and Mechanistic Insights into Oxidative Biaryl Coupling to form Arylomycin Core by an Engineered CYP450

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, Accepted Manuscript
DOI: 10.1039/D4DT02197E, Paper
Vandana Kardam, Vaibhav Bhatt, Kshatresh Dubey
Arylomycin, a potent antibiotic targeting bacterial signal peptidases, is difficult to synthesize experimentally due to its poor to moderate yields and the formation of a mixture of compounds. A recent...
The content of this RSS Feed (c) The Royal Society of Chemistry


Full Article

ng

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

By pubs.rsc.org
Published On ::

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.
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


Full Article

ng

Heteroleptic mononuclear Cu(I) halide complexes containing carbazolyl substituted phenyl diphosphine and monophosphine: structures and photophysical and electroluminescent properties

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, Advance Article
DOI: 10.1039/D4DT02469A, Paper
Zhun Chen, Wei Xu, Ruiqin Zhu, Li Liu, Xin-Xin Zhong, Fa-Bao Li, Guijiang Zhou, Hai-Mei Qin
Heteroleptic mononuclear Cu(I) halide complex 4 containing carbazolyl groups in diphosphine and monophosphine shows high PLQY (0.75) and a short decay lifetime (1.9 μs) with a high kr value of 3.95 × 105 s−1.
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


Full Article

ng

Quantitative determination and subcellular mapping of Pt-based drugs in single breast tumour cells via laser ablation-ICP-mass spectrometry

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, Advance Article
DOI: 10.1039/D4DT02467B, Paper
Open Access
Legna Colina-Vegas, Thibaut Van Acker, Wilmer Villarreal, Olivier De Wever, Alzir Azevedo Batista, Joaquim Araújo Nóbrega, Frank Vanhaecke
This study utilizes LA-ICP-MS to reveal the distribution and determine the concentration of Pt in MDA-MB-231 cells, providing insight into the mechanism and efficacy of Pt-based chemotherapeutic drugs.
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


Full Article

ng

Solvent-dependent Ln(III) clusters assembled by immobilization of CO2 in the air: zero-field single-molecule magnets and magnetic refrigerant materials

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, Accepted Manuscript
DOI: 10.1039/D4DT02310B, Paper
Cai-Ming Liu, Xiang Hao, Zhao-Bo Hu, He-Rui Wen
The automatic fixation of CO2 in the air plays a key role in the construction of Dy(III) single-molecule magnets (SMMs) and Gd(III) magnetic refrigeration molecular materials using Ln(III)Cl3 (Ln =...
The content of this RSS Feed (c) The Royal Society of Chemistry


Full Article

ng

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

By pubs.rsc.org
Published On ::

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.
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


Full Article

ng

A Zr-based metal–organic framework drug release system with long-lasting antibacterial behavior for accelerating wound healing

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, Advance Article
DOI: 10.1039/D4DT02734E, Paper
Hui-Qian Zheng, Han-Xiao Feng, Bing-Xin Li, Yi-Fei Hui, Yi-Han Lin, Xian-Feng Su, Lai-Peng Yan, Zijie Zhou, Zu-Jin Lin, Faqiang Tang
A biocompatible Zr-based metal–organic framework drug release system, CIP@SU-102, was fabricated by the cation exchange method, which shows superior and long-lasting antibacterial activity as well as effective promotion of infected wound healing.
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


Full Article

ng

Exploring the versatility of MoSe2/WS2 heterostructures

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, Advance Article
DOI: 10.1039/D4DT02075H, Paper
Tuan V. Vu, Dat D. Vo, Cuong Q. Nguyen, Nguyen N. Hieu, Huynh V. Phuc, Chuong V. Nguyen
Two-dimensional materials and their combined heterostructures have paved the way for numerous next-generation electronic and optoelectronic applications.
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


Full Article

ng

Oxaphosphiranes: isolable phosphorus-containing epoxide rings

By pubs.rsc.org
Published On ::

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.
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


Full Article

ng

What is the key factor affecting the cathodoluminescence intensity of europium complexes?

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, Advance Article
DOI: 10.1039/D4DT02501F, Communication
Rongdeng Lu, Tinghui Huang, Alexander Goloveshkin, Dmitry Kopytov, Kseniya Orekhova, Ivan Khanbekov, Valentina V. Utochnikova
Cathodoluminescence of lanthanide coordination compounds correlates with PLQY/τ in the saturation regime and with PLQY when saturation is not reached. Understanding this, a brightly cathodoluminescent europium complex was obtained.
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


Full Article

ng

Titanosiloxanes Consisting of Tetrahedrally Coordinated Ti Cores and Branched Siloxane Cages

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, Accepted Manuscript
DOI: 10.1039/D4DT02848A, Communication
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Shohei Saito, Kenta Kawamura, Naoto Sato, Takamichi Matsuno, Hiroaki Wada, Kazuyuki Kuroda, Atsushi Shimojima
Well-defined titanosiloxane molecules with tetrahedrally coordinated Ti centers are synthesized by using mono-silanol functionalized siloxane cages as building blocks. The Ti sites are modified with the OSi(OSi)3 units, which is...
The content of this RSS Feed (c) The Royal Society of Chemistry


Full Article

ng

Investigating the formation of metal nitride complexes employing a tetradentate bis-carbene bis-phenolate ligand

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, Accepted Manuscript
DOI: 10.1039/D4DT01765J, Paper
Romain Kunert, Diego Martelino, Samyadeb Mahato, Nicholas Hein, Jason Pulfer, Christian Philouze, Olivier Jarjayes, Fabrice Thomas, Tim Storr
The synthesis of MnV and CrV nitride complexes of a pro-radical tetradentate bis-phenol bis-N-heterocyclic carbene ligand H2LC2O2 were investigated. Employing either azide photolysis of the MnIII precursor complex MnLC2O2(N3) or...
The content of this RSS Feed (c) The Royal Society of Chemistry


Full Article

ng

The Bonding Situations in Ruthenium Chalcogenonitrosyl Compounds: A Physical Reasoning

By pubs.rsc.org
Published On ::

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...
The content of this RSS Feed (c) The Royal Society of Chemistry


Full Article

ng

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

By pubs.rsc.org
Published On ::

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.
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


Full Article

ng

Accelerating the reaction kinetics of Ni1−xO/Ni(OH)2/NF by defect engineering for urea-assisted water splitting

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, Advance Article
DOI: 10.1039/D4DT02871F, Paper
Yuan Rui, Zong Li, Miaohui Wang, Yunxia Liu, Haiping Lin, Peipei Huang, Qing Li
The reaction kinetics of Ni1-xO/Ni(OH)2/NF are accelerated through a defect engineering strategy by combining Zn doping and acid etching, leading to improved intrinsic activities for UOR.
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


Full Article

ng

Influence of weakly coordinating anions binding to the hexa-tert-butyl dysprosocenium cation

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, Advance Article
DOI: 10.1039/D4DT02713B, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Sophie C. Corner, Gemma K. Gransbury, David P. Mills
We present the synthesis and characterisation of two dysprosium metallocene complexes with bound weakly coordinating anions. Despite their similarity these complexes exhibit vastly different effective energy barriers to magnetic reversal.
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


Full Article

ng

Switchable, chiral aluminium catalysts for ring opening polymerisations

By pubs.rsc.org
Published On ::

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.
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


Full Article

ng

A highly sensitive ratiometric optical thermometer based on Sr2MgWO6 double perovskite doped with Dy3+ exploiting thermally coupled and uncoupled levels

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, Accepted Manuscript
DOI: 10.1039/D4DT02940B, Paper
Thi Hong Quan Vu, Bartosz Bondzior, Dagmara Stefanska, Shovan Dan, Przemysław Jacek Dereń
The increasing demand for highly sensitive optical thermometers operating within a wide temperature range necessitates the development of new phosphors. In this work, the potential of temperature sensing performance of...
The content of this RSS Feed (c) The Royal Society of Chemistry


Full Article

ng

β-Cyclodextrin and cucurbit[7]uril as protective encapsulation agents of the CO-releasing molecule [CpMo(CO)3Me]

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, Advance Article
DOI: 10.1039/D4DT01863J, Paper
Rodrigo P. Monteiro, Isabel B. Calhau, Ana C. Gomes, André D. Lopes, José P. Da Silva, Isabel S. Gonçalves, Martyn Pillinger
For inclusion compounds between the complex [CpMo(CO)3Me] (1) and β-cyclodextrin or cucurbit[7]uril, the macrocyclic hosts modulate to different degrees the UV light-mediated CO release from encapsulated 1.
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


Full Article

ng

Co-doping regulation on Ni-based electrocatalysts to adjust the selectivity of oxygen reduction reaction for Zn–air batteries and H2O2 production

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, 53,17819-17828
DOI: 10.1039/D4DT01625D, Paper
Songhan Hu, Kai Wang, Xinxin Xu, Qiang Wang
Two Ni-based electrocatalysts with different ORR selectivity were synthesized from a NiMOF, which show promising prospects in Zn–air batteries and H2O2 production.
The content of this RSS Feed (c) The Royal Society of Chemistry


Full Article

ng

A grain-like cerium oxide nanostructure: synthesis and uric acid sensing application

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, 53,17794-17802
DOI: 10.1039/D4DT02056A, Paper
Rafiq Ahmad, Sakeena Masrat, Md. Tabish Rehman, Mohamed F. AlAjmi, Shamshad Alam, Prabhash Mishra, Byeong-Il Lee
Hydrothermally prepared grain-like CeO2 nanostructures were useful for creating a high-performance and non-enzymatic sensor for uric acid detection.
The content of this RSS Feed (c) The Royal Society of Chemistry


Full Article

ng

Molecular Fe(II)–Ln(III) dyads for luminescence reading of spin-state equilibria at the molecular level

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, 53,17756-17765
DOI: 10.1039/D4DT01868K, Frontier
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Timothée Lathion, Neel Deorukhkar, Charlotte Egger, Homayoun Nozary, Claude Piguet
Efficient and easy lanthanide(III)-based luminescence reading of iron(II) spin-state equilibria presents an attractive challenge, owing to the delicate combination of the primogenic effect and the Fermi golden rule.
The content of this RSS Feed (c) The Royal Society of Chemistry


Full Article

ng

Advances in metal–organic frameworks for optically selective alkaline phosphatase activity monitoring: a perspective

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, 53,17742-17755
DOI: 10.1039/D4DT01727G, Perspective
Eduarda Andrade, Filipe A. Almeida Paz, Flávio Figueira
MOFs can play three essential roles in ALP monitoring: they can serve as fluorescent probes, function in oxidation or peroxidation mechanisms, or combine both processes.
The content of this RSS Feed (c) The Royal Society of Chemistry


Full Article

ng

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

By pubs.rsc.org
Published On ::

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.
The content of this RSS Feed (c) The Royal Society of Chemistry


Full Article

ng

BODIPY dyes for optical limiting applications on the nanosecond timescale

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, 53,17766-17771
DOI: 10.1039/D4DT02505A, Frontier
John Mack, Gugu Kubheka, Aviwe May, Bokolombe P. Ngoy, Tebello Nyokong
Recent research at the Institute for Nanotechnology Innovation at Rhodes University exploring the utility of BODIPY and azaBODIPY dyes for optical limiting of incident nanosecond laser pulses in the visible region is described.
The content of this RSS Feed (c) The Royal Society of Chemistry


Full Article

ng

Metal–organic framework-derived Se-blended ZrO2 with a nitrogen-doped carbon heterostructure for electrocatalytic overall water splitting

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, 53,17918-17933
DOI: 10.1039/D4DT02542C, Paper
Krishnendu M. Nair, Pavithra Shankar, Selvaraju Thangavelu
Electrocatalytic overall water splitting is achieved with ease at 1.58 V together with exciting stability over 48 h.
The content of this RSS Feed (c) The Royal Society of Chemistry


Full Article

ng

Optimizing synergistic effects: creating oxygen vacancies in NiCoWO4via a solid-state grinding method for improved energy storage performance

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, 53,17948-17962
DOI: 10.1039/D4DT02118E, Paper
Anandhavalli Jeevarathinam, Arun Annamalai, Ramya Ravichandran, Kumaresan Annamalai, Sundaravadivel Elumalai
We disclose, for the first time we report the synthesis of an oxygen vacancy-enriched NiCoWO4 electrode by a simple solid state grinding method using NaBH4 as a mild reducing agent without any solvents.
The content of this RSS Feed (c) The Royal Society of Chemistry


Full Article

ng

Coinage metal(I) clusters supported by a 1,10-phenanthroline-phosphine: orange-to-NIR phosphorescence, metallophilic interactions and enhanced cytotoxicity

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, 53,18027-18036
DOI: 10.1039/D4DT02642J, Paper
Alexander V. Artem'ev, Maria P. Davydova, Lyubov S. Klyushova, Evgeniy H. Sadykov, Mariana I. Rakhmanova, Taisiya S. Sukhikh
Based on 2-(diphenylphosphino)-1,10-phenanthroline, a series of small metal(I) clusters, exhibiting orange to NIR phosphorescence and strong dose-dependent cytotoxicity.
The content of this RSS Feed (c) The Royal Society of Chemistry


Full Article

ng

The role of the stabilizing/leaving group in palladium catalysed cross-coupling reactions

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, 53,18013-18020
DOI: 10.1039/D4DT02533D, Paper
Open Access
Lorenzo Palio, Francis Bru, Tommaso Ruggiero, Laurens Bourda, Kristof Van Hecke, Catherine Cazin, Steven P. Nolan
Despite the widespread use of well-defined PdII complexes as pre-catalysts for cross-coupling processes, the role of the throw-away ligand is still underexplored.
The content of this RSS Feed (c) The Royal Society of Chemistry


Full Article

ng

Unprecedented C–F bond cleavage in perfluoronaphthalene during cobaltocene reduction

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, 53,17789-17793
DOI: 10.1039/D4DT02791D, Communication
Gargi Kundu, Debjit Pramanik, Soumya Ranjan Dash, Ravi Kumar, Mayur Sangole, Srinu Tothadi, Aryya Ghosh, Kumar Vanka, Kirandeep Singh, Sakya S. Sen
The reduction of octafluoronapthalene by cobaltocene in preence of NHC led to a distinct Co(I) species with the cleavage of the C–F bond and the formation of Co–C bond.
The content of this RSS Feed (c) The Royal Society of Chemistry


Full Article

ng

A bioinspired water oxidation catalyst that is ∼1/10th as active as the photosystem II oxygen evolving center at pH 7: a study of activity and stability factors

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, 53,17783-17788
DOI: 10.1039/D4DT02336F, Communication
Danijel Boskovic, Richard Terrett, Matthew Longhurst, Sabeel Basheer, Alireza Ariafard, Pawel Wagner, Ronald J. Pace, Rob Stranger, Gerhard F. Swiegers
Ca-doped birnessite MnOx on liquid crystalline reduced graphene oxide exhibits unprecedented performance for an abiological catalyst at pH 7, including a very low onset overpotential of 0.52 V and high activity per unit area at 0.56 V overpotential.
The content of this RSS Feed (c) The Royal Society of Chemistry


Full Article

ng

Beyond the triple bond: unlocking dinitrogen activation with tailored superbase phosphines

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, Advance Article
DOI: 10.1039/D4DT02703E, Paper
Vilakkathala U. Krishnapriya, Cherumuttathu H. Suresh
Dinitrogen activation has long been a challenging goal in chemistry. Tailored superbase phosphines offer a promising approach to overcome this challenge by going beyond the traditional triple bond.
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


Full Article

ng

A mechanistic study of chiral manganese porphyrin-catalyzed enantioselective C–H hydroxylation reaction

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, Advance Article
DOI: 10.1039/D4DT02452D, Paper
Jing-Kun Gao, Wandong Chen, Junjie Tai, Zhengwei Chen, Hang Liu, Yuxin Du, Yiting Jiang, Yuanbin She, Yun-Fang Yang
This study uses DFT to explain the enantioselectivity of C–H hydroxylation by a chiral manganese porphyrin. A two-point hydrogen bonding favors pro-(S) C–H bond abstraction by 1.9 kcal mol−1, leading to (S)-hydroxylated products.
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


Full Article

ng

Heats of formation on the way from B2H6 to B20H16: thermochemical consequences of multicenter bonding in ab initio and DFT methods

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, Advance Article
DOI: 10.1039/D4DT02589J, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Jindřich Fanfrlík, Jan Řezáč, Drahomír Hnyk, Josef Holub
The objective of this study is to evaluate the effectiveness of various computational methods in reproducing the experimental heats of formation of boron hydrides using the atomization energy approach.
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


Full Article

ng

Mechanistic studies of NOx reduction reactions involving copper complexes: encouragement of DFT calculations

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, Advance Article
DOI: 10.1039/D4DT02420F, Frontier
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Yohei Kametani, Yoshihito Shiota
Mechanistic analysis of nitrite (NO2−) and nitric oxide (NO) reduction reactions promoted by copper complexes provides a reliable view of electron transfer and atom movement.
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


Full Article

ng

Synthesis of organo-uranium(II) species in the gas-phase using reactions between [UH]+ and nitriles

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, Advance Article
DOI: 10.1039/D4DT02508C, Paper
Justin G. Terhorst, Theodore A. Corcovilos, Samuel J. Lenze, Michael J. van Stipdonk
A series of gas-phase, σ-bonded [U–R]+ species (R = CH3, C2H3, C2H5, C3H7, or C5H6) can be generated by using preparative tandem mass spectrometry (PTMSn) via ion-molecule reactions between [UH]+ and neutral nitriles.
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


Full Article

ng

Recent Advances in Syntheses and Emerging Applications of 2D Borophene based Nanomaterials with a Focus on Supercapacitors

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, Accepted Manuscript
DOI: 10.1039/D4DT02573C, Frontier
Prashanta Pal, Mahasweta Nandi
Two dimensional (2D) nanosheet of boron i.e. borophene, triggered interest in progressive research as a result of the vast field of opportunities to explore, from its innovative synthetic techniques to...
The content of this RSS Feed (c) The Royal Society of Chemistry


Full Article

ng

Detailed mechanism of DNA/RNA nucleobase substituting bridging ligand in diruthenium (II,III) and dirhodium (II,II) tetraacetato paddlewheel complexes: Protonation of the leaving acetate is crucial

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, Accepted Manuscript
DOI: 10.1039/D4DT02621G, Paper
Open Access
Iogann Tolbatov, Tiziano Marzo, Paolo Umari, Diego La Mendola, Alessandro Marrone
Paddlewheel complexes of bimetallic scaffolds are emerging metallic agents in the bioinorganic chemistry landscape. In the most commonly employed construct, these complexes are decorated by carboxylate moiety, prompting their possible...
The content of this RSS Feed (c) The Royal Society of Chemistry


Full Article