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

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.
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Modular synthesis of triphenylphosphine-derived cage ligands for rhodium-catalyzed hydroformylation applications

Dalton Trans., 2024, Advance Article
DOI: 10.1039/D4DT02627F, Paper
Wenlong Wang, Cunyao Li, Wenhao Wang, Yuqin Qiu, Hongguang Liu, Jinlong Lu, Yizhou Zhan, Li Yan, Yunjie Ding
Cage ligands can be easily synthesized via dynamic imine chemistry, and a specific cage ligand exhibits excellent performance in Rh-catalyzed hydroformylation reaction (TOF up to 2665 h−1 and the l/b ratio reaches 2.6).
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Cationic first-row transition metal saccharinate complexes with tris(2-pyridylmethyl)amine: synthesis, structures and anticancer studies

Dalton Trans., 2024, Advance Article
DOI: 10.1039/D4DT02258K, Paper
Ceyda Icsel, Seyma Aydinlik, Muhittin Aygun, Veysel T. Yilmaz
Highly cytotoxic dinuclear oxo-bridged Fe(III) saccharinate complex with tris(2-pyridylmethyl)amine induces excessive ROS generation, mitochondrial and DNA damage in HT29 colon cancer cells.
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Asymmetric triply bridged lanthanide binuclear clusters with distinctly different magnetic behaviors

Dalton Trans., 2024, Accepted Manuscript
DOI: 10.1039/D4DT02652G, Communication
Yue Yang, Yu-Xia Wang, Yu-Zhe Lei, Peng Cheng
Isomorphic binuclear clusters Gd and Dy with antiferromagnetic and ferromagnetic couplings are separately exhibiting single-molecule magnetic behavior and strong magnetocaloric entropy.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Thieno[3,2-b]thiophene based-bridged BODIPY dimer: synthesis, e-chem, one- and two-photon photophysical properties

Dalton Trans., 2024, Accepted Manuscript
DOI: 10.1039/D4DT02655A, Paper
Z. Chai, Tingting Gu, Annaelle Beau, Frederic Bolze, Claude P Gros, Liang Xu, Donghai Shi, Hai-Jun Xu
Four BODIPY dyes (6a ~ 6d) with electron-donating or electron-withdrawing groups at the meso-position were synthesized by Sonogashira coupling reaction of thieno[3,2-b]thiophene with mono-iodo-BODIPY moiety. All compounds were fully characterized...
The content of this RSS Feed (c) The Royal Society of Chemistry




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

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




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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

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




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Alleviating hypoxia by integrating MnO2 with metal-organic frameworks coated upconversion nanocomposites for enhanced photodynamic therapy in vitro

Dalton Trans., 2024, Accepted Manuscript
DOI: 10.1039/D4DT02605E, Paper
Junxun Zhou, Mengyue Jiang, Qiangqiang Zhang, Yuan Jiang, Haifang Wang, Lining Sun
Photodynamic therapy (PDT) requires the participation of abundant oxygen while the hypoxic tumor microenvironment limits the efficacy of PDT. Here, upconversion luminescent nanocomposites coated with metal-organic frameworks (MOFs) were synthesized...
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Study of CanUO2(CO3)3(4–2n)– complexes using CE-ICP-MS with polyetheretherketone (PEEK) capillaries

Dalton Trans., 2024, Accepted Manuscript
DOI: 10.1039/D4DT02781G, Paper
Ruopei Sun, Erwan Dupuis, Jean Aupiais, Pascal Reiller
The formation constants of CanUO2(CO3)3(4–2n)– complexes have been determined directly using capillary electrophoresis coupled with inductively coupled plasma mass spectrometry (CE-ICP-MS) in 0.1 M NaCl and at room temperature. Instead...
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Single-ion magnetism in novel Btp-based cobalt complexes of different charge

Dalton Trans., 2024, Advance Article
DOI: 10.1039/D4DT02338B, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Gustavo Rama-Martínez, Marcelo Osorio-Celis, Yolanda Sabater-Algarra, Diego Sánchez-Brunete, Antonio L. Llamas-Saiz, Eugenia P. Quirós-Díez, M. Eugenio Vázquez, Miguel Vázquez López, María del Carmen Giménez López
By deprotonating Btp-derived ligands, precise control over counterions in the outer-coordination sphere is achieved in both neutral and charged anisotropic CoII complexes exhibiting field-induced single-ion magnetism.
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Fourth wave scare: Covid-19 cases in Asia surpass 100 million, India, Japan, South Korea worst-hit

The highly contagious but less deadly BA.2 sub-variant of Omicron has pushed the figures to greater highs in recent weeks in South Korea, China and Vietnam.




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Are Coal Producers doing an OPEC?



  • Siddhartha P Saikia

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Price pooling mantra: Wake up to expensive electricity



  • Siddhartha P Saikia

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Media invited but not welcomed!



  • Siddhartha P Saikia

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Media & Freebies: a murky connection



  • Siddhartha P Saikia

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Anchored to beliefs




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Sword swinging in the civic body




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Virtual reality




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Blunder fields




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Unfurling a mythological gem




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Virtual to real




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In a state of urgency




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Many facets of intolerance




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It's all in the interpretation




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Android or Alangudi




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Of govt departments and RTI




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Looking for the hidden logic




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The highs and lows of plant parenthood

It helps one realise the value of soil and look at the sun with deep reverence




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Writing a requiem to handwriting

The decline started with the advent of photocopiers and word processors




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Off-field cricket ‘rituals’

‘Commentator curse’ and other reigning superstitions that fans have immense belief in




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A way with birds

As the world became deafeningly silent during the lockdown, birdsong was the only solace




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Jackfruit tales

Lovers of the fruit go to any extent to get their fix




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Pencilled in

The writing stick has all but disappeared, flaunted only by a few sections




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The incredible matutinal drink

A cup of morning ‘South Indian coffee’ is the only pick-me-up than one needs




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Tie the knot on extravagant weddings

In conducting the feast and ceremonies, families spend as if there is no tommorow




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Moving house and memories

When life’s imprints tumble out of closets and into oblivion




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Of coruscating celluloid

The cameras back then captured raw, real, and unadulterated images




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Ball badminton days

In the early 1980s, local clubs in Mysuru used to conduct round-robin tournaments of the game




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Shed certitudes

Growing older, pre-conceived notions make one more judgmental




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Lessons from a rain lily

Stay in tune with nature’s cycles and seasons as they teach us the lesson of patient waiting




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It’s time to unwind

Make the most of the silver years as it is the most relaxing phase of life




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Do not live in the past

While cherishing memories, we also need to prepare ourselves for the present and future




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A trip to Panchmarhi

A college tour to the picturesque destination breaks the ice




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Achieving gender parity is still a dream

Antiquated stereotypes about the roles and responsibilities of women are a pain




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The happiness mantra

Giving care and being cared for are essential for human well-being




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Thriving technology, waning memory

Too many digital nannies are robbing us of the power of memory




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The richness of Indian languages

The idioms in everyday usage display the creativity and punch of the tongues




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Celebrating Hanami

It’s a Japanese tradition of viewing flowers in spring




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A traveller’s diary

An edge-of-the-seat drive through treacherous mountain roads




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The dark side of digital dependence

The dreaded blue screen can throw life out gear in the most unlikeliest of places