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Bullion Cues: Bull run to continue 

Remain on the long side of trade




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Gold prices may rule firm if central banks continue to buy, says World Gold Council

The yellow metal outlook looks strong: Sachin Jain, Regional CEO of WGC



  • Gold & Silver

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RBI moves 100 tonnes of gold back home amid global uncertainty

Since late last year, all the major central banks are moving their gold reserves back home given the volatile global developments, including the unrest in West Asia and conflict between Iran and Iraq



  • Money & Banking

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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

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Bonds, stocks and gold beat Bitcoin as doubts gather over crypto rebound

Bitcoin lags behind bonds, stocks and gold, signaling a possible slowdown in the crypto market




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SBI MF launches Silver ETF and Fund-of-Fund; NFO opens June 27

Both investment options aim to provide returns that closely correspond to the performance of physical silver in domestic prices




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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

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Domestic gold prices surge 10% amid global price rally, central bank buying: World Gold Council

Manufacturers have noted that in some cases, orders have reached levels not seen in several years, underscoring the strong buying interest among jewellery retailers and consumers alike



  • Gold & Silver

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Gold soars over $2,700 an ounce on additional boosters

US presidential polls uncertainty, jobless claims and new Israeli attack on Hamas add more glitter



  • Gold & Silver

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Godrej & Boyce launches ISI-certified lockers for jewellers and pawnbrokers

To improve security standards and ensure compliance with government regulations, all high-security safes are now mandated to carry an ISI mark




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

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




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How to run a neighborhood email group

I've been running a listserv called TheHillGB for some years now, and just received this question from a member: "I am considering creating a listserv for work-related purposes. As moderator of this list, do you have any good resources for the whats and hows of developing and maintaining a strong, functional listerv?" (The word listserv was

The post How to run a neighborhood email group appeared first on Berkshire Publishing.



  • Making a Difference
  • Tips & Tools

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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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An octanuclear 3-phenyl-5-(2-pyridyl)pyrazolate/phenylsilsesquioxane complex: synthesis, unique structure, and catalytic activity

Dalton Trans., 2024, Accepted Manuscript
DOI: 10.1039/D4DT02690J, Communication
Alexey Bilyachenko, Victor N Khrustalev, Zhibin Huang, Lidia S. Shul'pina, Pavel Dorovatovskii, Elena Shubina, Nikolay S. Ikonnikov, Nikolai N. Lobanov, Karim G. Rahimov, Di Sun
First metallasilsesquioxane bearing pyrazolylpyridine ligands, Cu8-based complex 1, adopts cage structure with two zigzag-like copper tetramers sandwiched by two cyclic Si5 silsesquioxane ligands. Four 3-phenyl-5-(2-pyridyl)pyrazolate ligands in 1 exhibit dual...
The content of this RSS Feed (c) The Royal Society of Chemistry




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

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.
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Trigonal bipyramidal or square planar? Density functional theory calculations of iron bis(dithiolene) N-heterocyclic carbene complexes

Dalton Trans., 2024, Advance Article
DOI: 10.1039/D4DT02650K, Communication
Katherine Merkel, Alyssa V. B. Santos, Scott Simpson
DFT calculations of 57 iron bis(dithiolene)-N-heterocyclic carbene adducts were conducted to determine what parameters predict their coordination. The properties were compared via regression models to see which best predict the Addison τ parameter.
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Solvatomorphic Phase Transitions and Tunable Luminescence Emission in Lanthanide Metal-Organic Frameworks

Dalton Trans., 2024, Accepted Manuscript
DOI: 10.1039/D4DT02613F, Paper
Alena A. Vasileva, Pavel A. Demakov, Tatiana Y. Guselnikova, Alexey A. Ryadun, Vladimir P Fedin, Danil N. Dybtsev
Four new metal-organic frameworks with the formulae [Sm2(phen)2(NO3)2(chdc)2]·2Solv, where Solv = N,N-dimethylformamide (DMF; 1), N,N-dimethylacetamide (DMA; 2), N,N-diethylformamide (DEF; 3), N-formylpiperidine (NFP; 4), phen = 1,10-phenanthroline and chdc2– = trans-1,4-cyclohexanedicarboxylate...
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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...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Design and theoretical analysis of a tunable bifunctional metasurface absorber based on vanadium dioxide and photoconductive silicon

Dalton Trans., 2024, Advance Article
DOI: 10.1039/D4DT02563F, Paper
Changfeng Fu, Xinke Wang, Yicheng Zhang, Jiaxin Ju, Wei Fan, Xiaobo Yan, Lianfu Han
A bifunctional metasurface absorber based on vanadium dioxide (VO2) and photoconductive silicon (PSi) is proposed, which can be switched from dual- to single-broadband absorption by VO2, and the absorptivity is tunable by varying σPSi.
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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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Multifunctional chiral metal hydrogen-bonded organic frameworks constructed from lanthanide ions with a trigonal prismatic coordination environment

Dalton Trans., 2024, Advance Article
DOI: 10.1039/D4DT02131B, Paper
Guo Peng, Guo-Xing Zhou, Xiang-Tao Dong, Yong-Bo Peng, Rong-Yan Zhang, Ying-Zhao Ma, Xiao-Ming Ren
Four multifunctional chiral lanthanide hydrogen-bonded organic frameworks with second harmonic generation, single molecule magnet behavior and proton conductive ability are reported herein.
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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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Ionic-liquid Functionalized Metal-organic Framework and Its High Performance Solid Electrolyte for Lithium-ion Conduction

Dalton Trans., 2024, Accepted Manuscript
DOI: 10.1039/D4DT02756F, Paper
Xiang Kun Cui, Yu Ding, Li Feng, Li Ming Chen, Yang Mei Hu, Hui Chen, Chong-Qing Wan
Herein, we report a new type solid-state electrolyte based on MOF matrix and Li+ ionic liquid. By covalent bonding the Li+ ionic liquids (MIMS·LiTFSI) on the stable UiO-67 framework, the...
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A highly sensitive ratiometric optical thermometer based on Sr2MgWO6 double perovskite doped with Dy3+ exploiting thermally coupled and uncoupled levels

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




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Multi-functional biotinylated platinum(IV)–SAHA conjugate for tumor-targeted chemotherapy

Dalton Trans., 2024, 53,17829-17840
DOI: 10.1039/D4DT01571A, Paper
Ajay Gupta, Pijus K. Sasmal
Herein, we have developed a hydrolytically stable biotinylated Pt(IV) complex conjugated with a histone deacetylase inhibitor (SAHA) as a multi-functional tumour targeted chemotherapeutic agent.
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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

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

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




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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

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




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Ruthenium, copper and ruthenium–copper complexes of an unsymmetrical phosphino pyridyl 1,8-naphthyridine PNNN ligand

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




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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

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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Unprecedented C–F bond cleavage in perfluoronaphthalene during cobaltocene reduction

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

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.
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Cooked unapproved layouts




un

Blunder fields




un

Unfurling a mythological gem




un

The debt conundrum

We are born in debt and die in debt both financial and social




un

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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Under watch

What if your every action is surveilled?




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United by food and festival

A Bengali raised in Jharkhand with a yen for celebrating Onam




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D’Cunha report on COVID ‘scam’ adds more heat to bypoll campaign

While Yediyurappa denied the allegation and called it ‘politically motivated’, Chief Minister Siddaramaiah, quoting The Hindu report, said it vindicated their earlier stand




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AITUC celebrates 105th Foundation Day in Mysuru




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Meeting on Nirmala Tungabhadra Abhiyana organised in Shivamogga




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Siddaramaiah, Shivakumar term PM’s allegations of raising ₹700 cr. to fund Maharashtra polls as a ‘lie’




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Cheluvarayaswamy accuses HDK of collecting ₹1,000 cr. from steel industries to fund elections; JD(S) terms it a strategy to divert attention from ‘excise scam’

After Prime Minister Narendra Modi accused the Congress government of collecting ₹700 crore from excise sources to fund the Maharashtra elections, it was the turn of N. Cheluvarayaswamy




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BJP made money from heaps of dead bodies during COVID-19, claims Dinesh Gundu Rao




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Guarantee money is deposited to beneficiaries’ bank accounts when election is around the corner, alleges B.Y. Vijayendra




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KSRTC plans to launch Ashwamedha AC buses within 100-km radius of Bengaluru

In contrast to regular Ashwamedha buses, the AC version will be smaller, fully air-conditioned, and equipped with comfortable seating, and amenities like charging ports 




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Model rocketry workshop launched to inspire young innovators in Bengaluru

The workshop is aimed at promoting innovation and technical expertise




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Tunga Aarati held in Shivamogga as part of campaign to clean river Tungabhadra

Shivamogga MLA S.N. Channabasappa appreciated the efforts of people and students involved in the padayatra from Sringeri to Harihar as part of a campaign to keep the river clean