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Construction of oxygen-rich vacancies and heterojunctions coupled with different morphologies of CeO2/mesoporous TiO2 framework structures for efficient photocatalytic CO2 reduction performance

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, 53,17963-17975
DOI: 10.1039/D4DT02014F, Paper
Morigejile Liu, Guangmei Jiang, Zaiwang Zhao, Ying Shi, Siqin Zhao
Construction of oxygen-rich vacancies and heterojunction-coupled CeO2/mesoporous TiO2 framework structures with different morphologies and efficient photocatalytic CO2 reduction performance.
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An insightful study on the reduction and extraction of neptunium assisted by molybdenum

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, 53,17909-17917
DOI: 10.1039/D4DT02547D, Paper
Huaixin Hao, Yaoyang Liu, Hong Cao, Zhipeng Wang, Chao Xu, Jing Chen
Mo dramatically boosts the extraction of Np(V) by TRPO through the catalytic reduction effect in both the aqueous phase and organic phase.
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Direct O2 mediated oxidation of a Ni(II)N3O structural model complex for the active site of nickel acireductone dioxygenase (Ni-ARD): characterization, biomimetic reactivity, and enzymatic implications

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, 53,17852-17863
DOI: 10.1039/D4DT02538E, Paper
Kelsey E. Kirsch, Mary E. Little, Thomas R. Cundari, Emily El-Shaer, Georgia Barone, Vincent M. Lynch, Santiago A. Toledo
A structural and functional biomimetic Ni(II)N3O complex, capable of O2 mediated dioxygenase like C–C bond cleavage, via a putative high-valent Ni intermediate.
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Three organic–inorganic polyoxoniobate-based compounds modified with Cu(II) amine complexes: synthesis, characterization, and catalytic studies for oxidation of styrene

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, 53,17880-17892
DOI: 10.1039/D4DT02544J, Paper
Zhi-Cheng Duan, Guanghua Li, Ke-Chang Li, Xiao-Bing Cui
Three novel organic–inorganic polyoxoniobate-based compounds modified with Cu(II) amine complexes were synthesized under hydrothermal conditions. Additionally, the catalytic efficacy of these compounds in the oxidation of styrene was investigated.
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Ruthenium, copper and ruthenium–copper complexes of an unsymmetrical phosphino pyridyl 1,8-naphthyridine PNNN ligand

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, 53,18037-18046
DOI: 10.1039/D4DT02755H, Paper
Jingyun Wu, Michael A. Stevens, Michael G. Gardiner, Annie L. Colebatch
A new unsymmetrical dinucleating PNNN ligand is reported, the versatility of which is demonstrated by formation of heterobimetallic, homobimetallic and monometallic complexes.
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Structure modification and luminescence regulation in new violet light excitable Sr(2−y)BayY4La4(SiO4)6O2:xEu2+ phosphors via cation substitution

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, 53,17989-18002
DOI: 10.1039/D4DT02195A, Paper
Jie Zhang, Langping Dong, Feng Wang, Jingshan Hou, Yongzheng Fang
A series of violet light excitable Sr(2−y)BayY4La4(SiO4)6O2:xEu2+ phosphors with tunable luminescence for high-quality white LEDs was developed through cation regulation.
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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.
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Tunability of triplet excited states and photophysical behaviour of bis-cyclometalated iridium(III) complexes with imidazo[4,5-f][1,10]phenanthroline

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, 53,17934-17947
DOI: 10.1039/D4DT01996B, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Katarzyna Choroba, Joanna Palion-Gazda, Mateusz Penkala, Patrycja Rawicka, Barbara Machura
The impact of cyclometalating ligands on the photophysical behaviour of heteroleptic Ir(III) complexes with imidazo[4,5-f][1,10]phenanthroline. [Ir(ppy)2(imphen)]+ is a 3MLLCT emitter, while [Ir(pybzth)2(imphen)]+ has a predominant 3LCN∩C character.
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An acidity-triggered aggregation nanoplatform based on degradable mesoporous organosilica nanoparticles for precise drug delivery and phototherapy of focal bacterial infection

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, 53,17893-17901
DOI: 10.1039/D4DT02111H, Paper
Yunhan Huang, Wei Guo, Xinyu Wang, Jingrui Chang, Bo Lu
An acidity-triggered aggregation antibacterial nanoplatform based on biodegradable mesoporous organic silica nanoparticles, is reported. It enables precise drug release and spatial accuracy for photodynamic therapy and photothermal therapy.
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Gold nanoparticle-decorated amorphous carbon for oxidative cyclization of anthranilamide and aryl alcohols

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, 53,17976-17988
DOI: 10.1039/D4DT02355B, Paper
The Thai Nguyen, Huyen-Tran Thi Nguyen, Thu Anh Nguyen, Khuong Quoc Vo, Phuong Hoang Tran
Various 2-phenylquinazolin-4(3H)-ones were produced in moderate-to-good yields (44–80%) via the oxidative cyclization of anthranilamide and benzyl alcohols using gold nanoparticle-decorated amorphous carbon as an efficient catalyst.
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Synthesis and relaxivity of gadolinium-based DOTAGA conjugated 3-phosphoglycerate

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, 53,17777-17782
DOI: 10.1039/D4DT02766C, Communication
Open Access
Andrew R. Brotherton, Shifa Noor Mohamed, Thomas J. Meade
A Gd-DOTAGA based MR contrast agent conjugated to 3-phosphoglycerate for enhanced relaxivity and investigation into its metabolism.
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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.
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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.
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Reactions of a geminal Sc/P Lewis pair with pyridotetrazole and beyond

By pubs.rsc.org
Published On ::

Dalton Trans., 2024, Advance Article
DOI: 10.1039/D4DT02838D, Paper
Yiwen Guan, Xian Xu, Xin Xu
An FLP pyridyl nitrene adduct was isolated from the denitrogenative reaction of the Sc/P complex with pyridotetrazole. FLP reactivity of the Sc/P complex with many small molecules were investigated with the generation of metallacyclic complexes.
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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.
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Modular synthesis of triphenylphosphine-derived cage ligands for rhodium-catalyzed hydroformylation applications

By pubs.rsc.org
Published On ::

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

By pubs.rsc.org
Published On ::

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

By pubs.rsc.org
Published On ::

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...
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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...
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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

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...
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and

Android or Alangudi

By www.thehindubusinessline.com
Published On :: Wed, 28 Aug 2013 12:15:20 +0530


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and

Of govt departments and RTI

By www.thehindubusinessline.com
Published On :: Tue, 03 Sep 2013 16:52:44 +0530


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and

The highs and lows of plant parenthood

By www.thehindu.com
Published On :: Sun, 04 Aug 2024 02:58:00 +0530

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


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and

Writing a requiem to handwriting

By www.thehindu.com
Published On :: Sun, 11 Aug 2024 00:12:00 +0530

The decline started with the advent of photocopiers and word processors


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and

Moving house and memories

By www.thehindu.com
Published On :: Sun, 18 Aug 2024 01:20:00 +0530

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


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and

Doctors and handwriting

By www.thehindu.com
Published On :: Sun, 22 Sep 2024 00:57:00 +0530

A running joke is that a student with sloppy handwriting will probably become a doctor


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and

A dictionary at hand

By www.thehindu.com
Published On :: Sun, 29 Sep 2024 01:07:43 +0530

Consult it regularly to develop your own vocabulary


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and

United by food and festival

By www.thehindu.com
Published On :: Sun, 13 Oct 2024 01:04:18 +0530

A Bengali raised in Jharkhand with a yen for celebrating Onam


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A lie and its deleterious effects

By www.thehindu.com
Published On :: Sun, 13 Oct 2024 03:23:00 +0530

Lying often results in guilt, anxiety, or the fear of being caught


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and

Real is rational and rational is real

By www.thehindu.com
Published On :: Sun, 20 Oct 2024 03:55:00 +0530

They may seem inextricably intertwined, but their relationship is a complex interplay of a myriad forces


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Women and travel

By www.thehindu.com
Published On :: Sun, 27 Oct 2024 02:38:00 +0530

Whether working or not working, during daytime or at night, indoors or outdoors, they have the right to life and dignity


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and

Rising stars: Chani Nava and Will Chen

By physicsworld.com
Published On :: 2017-11-29T18:44:46Z

Interview with early-career scientists in astronomy and quantitative ecology


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Rising stars: Anzar Abbas and Katie Wu

By physicsworld.com
Published On :: 2017-11-30T17:05:46Z

Interview with early-career scientists in immunology and neuroscience


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Rising stars: Sadie Witkowski and Michael Graw

By physicsworld.com
Published On :: 2017-12-01T09:00:34Z

Interview with early-career scientists in psychology and oceanography


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NanoRaman: correlated tip-enhanced optical spectroscopy and scanning-probe microscopy

By physicsworld.com
Published On :: 2018-01-19T14:46:48Z

Register now: 8 March 2018
A webinar sponsored by HORIBA Scientific


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Karnataka byelection: It is a proxy war between Lad and Reddy in mineral-rich Sandur

By www.thehindu.com
Published On :: Sun, 10 Nov 2024 08:01:00 +0530

Though Sandur has been the hotbed of mining activities, often hitting the headlines for illegal mining, this issue is barely resonating in the campaign


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Channapatna bypolls: Micro-management of OBCs and MBCs might hold the key

By www.thehindu.com
Published On :: Sun, 10 Nov 2024 17:05:55 +0530

BJP leaders from various backward class communities are entrusted with the task of micro-managing voters, since JD (S) lacks many such leaders in its ranks


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Karnataka makes online applications mandatory for private aided school teacher recruitment

By www.thehindu.com
Published On :: Sun, 10 Nov 2024 18:03:16 +0530

DSEL has developed a separate app to conduct aided schools teachers’ recruitment transparently


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Mysuru Sangeetha Sugandha concludes

By www.thehindu.com
Published On :: Sun, 10 Nov 2024 19:51:31 +0530

Tourism Ministry to promote the event beyond State


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BJP should sack BSY and Vijayendra from party posts over irregularities in purchases during pandemic, demands Congress

By www.thehindu.com
Published On :: Sun, 10 Nov 2024 21:11:04 +0530


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and

Tension erupts in Mandya over entry of Dalits into temple

By www.thehindu.com
Published On :: Sun, 10 Nov 2024 21:29:13 +0530

Former MLA M. Srinivas took the initiative in leading the entry of Dalits into the temple. However, a small group of persons opposed the move, took away the processional deity and tore down the temple plaque and board.


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Woman and her associates booked for cheating homemakers in Bengaluru

By www.thehindu.com
Published On :: Mon, 11 Nov 2024 07:56:42 +0530


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BJP MLA B.P. Yatnal walks out of event after crowd objects to political speech over mention of Waqf land row

By www.thehindu.com
Published On :: Mon, 11 Nov 2024 18:33:09 +0530

Mr. Yatnal raised the issue of waqf during an Allammaprabhu temple event


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Activists demand that govt. grant land to landless, instead of encroachers on contract

By www.thehindu.com
Published On :: Mon, 11 Nov 2024 20:02:51 +0530

They also urged the State government to recover the hundreds of acres of land encroached upon by private company estates in the Malnad region


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Yaduveer flays DKS for his remarks on Bandipur night traffic ban

By www.thehindu.com
Published On :: Mon, 11 Nov 2024 20:25:56 +0530


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DKS remarks on night traffic ban through Bandipur rile activists

By www.thehindu.com
Published On :: Mon, 11 Nov 2024 20:42:55 +0530

They held that the State government had already spent nearly ₹75 crore for strengthening alternate route via Hunsur-Gonikoppa-Kutta


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Siddaramaiah to launch projects in Mysuru on November 12 and 13

By www.thehindu.com
Published On :: Mon, 11 Nov 2024 21:06:08 +0530


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Karnataka School Examination and Assessment Board directs students from unauthorised schools not to register for SSLC exam this year

By www.thehindu.com
Published On :: Mon, 11 Nov 2024 23:28:30 +0530


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HMT forest land denotification: Forest Department issues notice to former and current officers

By www.thehindu.com
Published On :: Mon, 11 Nov 2024 23:58:06 +0530


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Rave party: CCB demanded bribe and sexual favours, alleges RTI activist

By www.thehindu.com
Published On :: Tue, 12 Nov 2024 00:34:34 +0530


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