copper

Structure of Copper sites in Zeolites Examined by Fourier and Wavelet Transform Analysis of EXAFS

Chem. Sci., 2020, Accepted Manuscript
DOI: 10.1039/D0SC01472A, Edge Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Vitaly L. Sushkevich, Olga V. Safonova, Dennis Palagin, Mark A Newton, Jeroen van Bokhoven
Copper-exchanged zeolites are a class of redox-active materials that find application in the selective catalytic reduction of exhaust gases of diesel vehicles, and, more recently, the selective oxidation of methane...
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copper

Variable protein expression in marine-derived filamentous fungus Penicillium chrysogenum in response to varying copper concentrations and salinity

Metallomics, 2020, Advance Article
DOI: 10.1039/C9MT00316A, Paper
Nikita Lotlikar, Samir Damare, Ram Murti Meena, Saranya Jayachandran
Copper is one of the essential trace dietary minerals for all living organisms, but is potentially toxic at higher concentrations, mainly due to the redox reactions in its transition state.
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copper

Hydrogen sulfide increases copper-dependent neurotoxicity via intracellular copper accumulation

Metallomics, 2020, Advance Article
DOI: 10.1039/D0MT00015A, Paper
Norika Goto, Hirokazu Hara, Mao Kondo, Naomi Yasuda, Tetsuro Kamiya, Kensuke Okuda, Tetsuo Adachi
Copper (Cu) is an essential trace element and acts as a redox cofactor for many enzymes; however, excess Cu is toxic to cells.
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copper

The first copper(II) complex with 1,10-phenanthroline and salubrinal with interesting biochemical properties

Metallomics, 2020, Advance Article
DOI: 10.1039/D0MT00006J, Paper
Sebastiano Masuri, Enzo Cadoni, Maria Grazia Cabiddu, Francesco Isaia, Maria Giovanna Demuru, Lukáš Moráň, David Buček, Petr Vaňhara, Josef Havel, Tiziana Pivetta
The novel complex Cu(phen)2(salubrinal)(ClO4)2 shows high free radical scavenging activity and good cytotoxic activity and induces cell death through ER-stress.
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copper

Enantiomeric Copper Based Anticancer Agents Promoting Sequence-Selective Cleavage of G-Quadruplex Telomeric DNA and non-random cleavage of plasmid DNA

Metallomics, 2020, Accepted Manuscript
DOI: 10.1039/D0MT00084A, Paper
Sabiha Parveen, J. A. Cowan, Zhen Yu, Farukh Arjmand
Copper-based binuclear enantiomeric complexes 1S and 1R were synthesized as anticancer chemotherapeutic agents to target G-quadruplex rich region of DNA and thoroughly characterized by various spectroscopic and single X-ray crystal...
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copper

Copper accumulation and the effect of chelation treatment on cerebral amyloid angiopathy compared to parenchymal amyloid plaques

Metallomics, 2020, 12,539-546
DOI: 10.1039/C9MT00306A, Paper
Xiayoue Zhu, Tiffany W. Victor, Ashwin Ambi, Joseph K. Sullivan, Joshua Hatfield, Feng Xu, Lisa M. Miller, William E. Van Nostrand
Multimodal imaging studies show that Aβ amyloid in brain vessels of Tg2576 mice (green) preferentially binds copper (red) – a pathology that can be reduced with copper chelators.
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copper

Comparative differential cuproproteomes of Rhodobacter capsulatus reveal novel copper homeostasis related proteins

Metallomics, 2020, 12,572-591
DOI: 10.1039/C9MT00314B, Paper
Nur Selamoglu, Özlem Önder, Yavuz Öztürk, Bahia Khalfaoui-Hassani, Crysten E. Blaby-Haas, Benjamin A. Garcia, Hans-Georg Koch, Fevzi Daldal
Cuproproteome of model bacterium Rhodobacter capsulatus reveals 75 Cu-responsive proteins that are strongly influenced (2–300 fold) by Cu availability.
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copper

Hierarchical binding of copperII to N-truncated Aβ4–16 peptide

Metallomics, 2020, 12,470-473
DOI: 10.1039/C9MT00299E, Communication
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Xiangyu Teng, Ewelina Stefaniak, Paul Girvan, Radosław Kotuniak, Dawid Płonka, Wojciech Bal, Liming Ying
Multiple intermediates were found in Cu(II) binding to Aβ4–16 before the formation of a tight complex.
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copper

The study of levels from redox-active elements in cerebrospinal fluid of amyotrophic lateral sclerosis patients carrying disease-related gene mutations shows potential copper dyshomeostasis

Metallomics, 2020, Advance Article
DOI: 10.1039/D0MT00051E, Paper
Federica Violi, Nikolay Solovyev, Marco Vinceti, Jessica Mandrioli, Marianna Lucio, Bernhard Michalke
Gene-environment interaction is as a possible key factor in the development of ALS. The levels of redox species of Cu, Fe, and Mn were assessed in cerebrospinal fluid, showing a possible positive association between Cu and genetic ALS.
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copper

[ASAP] Modulating Location of Single Copper Atoms in Polymeric Carbon Nitride for Enhanced Photoredox Catalysis

ACS Catalysis
DOI: 10.1021/acscatal.0c01099




copper

Detection of radium at the attogram per gram level in copper by inductively coupled plasma mass spectrometry after cation-exchange chromatography

Anal. Methods, 2020, 12,2272-2278
DOI: 10.1039/D0AY00512F, Paper
Mélodie Bonin, Dominic Larivière, Pavel P. Povinec
In this study, a new method was developed for the separation and isolation of radium from metallic copper.
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copper

Copper, Brass, and Bronze Surfaces: A Guide to Alloys, Finishes, Fabrication, and Maintenance in Architecture and Art


 

A FULL-COLOR GUIDE FOR ARCHITECTS AND DESIGN PROFESSIONALS TO THE SELECTION AND APPLICATION OF COPPER, BRASS, AND BRONZE

Copper, Brass, and Bronze Surfaces, third in Zahner's Architectural Metals Series, provides a comprehensive and authoritative treatment of copper, brass, and bronze applications in architecture and art. If offers architecture and design professionals the information they need to ensure proper maintenance and fabrication techniques



Read More...




copper

Arsenic metallurgy : proceedings of a symposium sponsored by the Copper, Nickel, Cobalt Committee ... [et al.] of TMS (the Minerals, Metals & Materials Society) held during the TMS 2005 Annual Meeting : San Francisco, California, USA, February 13-17,




copper

The thermodynamic chemistry of the aqueous copper-ammonia thiosulfate system / Silvia Beatriz Black

Black, Silvia Beatriz




copper

ALTA 2005 Copper Conference : May 18-20, 2005, Rendezvous Observation City Hotel, Perth, Australia




copper

ALTA 2006 Copper Conference : May 18-19, 2006, Rendezvous Observation City Hotel, Perth, Australia




copper

ALTA Copper 1999 : copper sulphides symposium & copper hydrometallurgy forum : technical proceedings




copper

Copper Hydrometallurgy Forum : September 18-19, 1995, Sheraton Hotel, Brisbane, Australia / organised by ALTA Metallurgical Services

Copper Hydrometallurgy Forum (1995 : Brisbane, Qld.)




copper

ALTA 1997 Copper Hydrometallurgy Forum : October 20-21, 1997, Sheraton Hotel, Brisbane, Australia

Copper Hydrometallurgy Forum (1997 : Brisbane, Qld.)




copper

ALTA 1996 Copper Hydrometallurgy Forum : October 14-15, 1996, Sheraton Hotel, Brisbane, Australia / organised by ALTA Metallurgical Services

Copper Hydrometallurgy Forum (1996 : Brisbane, Qld.)




copper

ALTA 1998 Copper Hydrometallurgy Forum : October 20-21, 1998, Brisbane Marriott Hotel, Queensland, Australia : technical proceedings / organised by ALTA Metallurgical Services

Copper Hydrometallurgy Forum 1998 : Brisbane, Qld.)




copper

ALTA 2000 Copper conference : October 2-3, 2000, Stamford Grand Hotel, Glenelg, Adelaide, South Australia




copper

ALTA 2002 Copper conference : May 23-24, 2002, Rendezvous Observation City Hotel, Perth, Australia




copper

ALTA 2003 Copper Conference : May 22-23, 2003, Rendezvous Observation City Hotel, Perth, Australia




copper

ALTA 2007 Copper Conference : May 24-25, 2007, Rendezvous Observation City Hotel, Perth, Australia




copper

The A-Z of copper ore leaching : short course / [presented by Alan Taylor]




copper

Copper oxide ore heap leaching testwork and scale-up short course / presented by Alan Taylor




copper

Copper SX/EW basic principles, & detailed plant design : short course / organised by ALTA Metallurgical Services




copper

Copper SX/EW basic principles & detailed plant design : short course / organised by ALTA Metallurgical Services




copper

ALTA 2009 copper conference : May 28-29, 2009, Sheraton Hotel, Perth, Australia




copper

Solvent extraction and its application to copper, uranium and nickel-cobalt short course / presented by Alan Taylor

Taylor, Alan




copper

ALTA 2008 Copper Conference : June 19-20, 2008, Sheraton Hotel, Perth, Australia

ALTA Copper Conference (12th : 2008 : Perth, W.A)




copper

ALTA 2010 Nickel/Cobalt/Copper Conference : May 24-26, 2010, Sheraton Hotel, Perth, Australia

ALTA Nickel/Cobalt/Copper Conference (1st : 2010 : Perth, W. A.)




copper

The role of manganese in the electrowinning of copper and zinc / Venny Tjandrawan

Tjandrawan, Venny




copper

Extractive metallurgy of copper / Mark E. Schlesinger ... [et al.]




copper

Proceedings of Nickel-Cobalt-Copper sessions at ALTA 2011 : May 23-25, 2011, Perth, Australia

ALTA Nickel/Cobalt/Copper Conference (2nd : 2011 : Perth, W.A)




copper

Proceedings of Nickel-Cobalt-Copper sessions at ALTA 2012 : May 28-30, 2012, Perth, Australia

ALTA Nickel/Cobalt/Copper Conference (3rd : 2012 : Perth, W.A)




copper

Extractive metallurgy of copper / by A.K. Biswas and W.G. Davenport

Biswas, A. K. (Anil Kumar), 1922-




copper

Heterogeneous electrochemical reactions taking place on metallic iron in ammoniacal-carbonate solutions containing dissolved nickel, cobalt, copper and thiosulfate ions / Anna d'Aloya de Pinilla

D'Aloya de Pinilla, Anna, author




copper

Proceedings Nickel-Cobalt-Copper Conference

ALTA Nickel-Cobalt-Copper Conference (7th : 2016 : Perth, W.A.)




copper

Zinc, copper, or magnesium supplementation against cadmium toxicity [electronic resource] / Vesna Matović ... [et al.]




copper

Copper-catalyzed tandem phosphorylative allenylation/cyclization of 1-(o-aminophenyl)prop-2-ynols with the P(O)–H species: access to C2-phosphorylmethylindoles

Org. Chem. Front., 2020, 7,980-986
DOI: 10.1039/D0QO00159G, Research Article
Xiao-Yan Liu, Yun-Xiang Zou, Hai-Liang Ni, Jing Zhang, Hong-Bo Dong, Long Chen
A novel method to synthesize C2-phosphorylmethylindoles via the carbocation formation initiated tandem phosphorylative allenylation/cyclization of 1-(o-aminophenyl)prop-2-ynols with the P(O)–H species has been developed.
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copper

Access to cyano-substituted pyrazolines through copper-catalyzed cascade cyanation/cyclization of unactivated olefins

Org. Chem. Front., 2020, Advance Article
DOI: 10.1039/D0QO00282H, Research Article
Fei Meng, Qin Fang, Weidong Yuan, Ning Xu, Shujun Cao, Jianlin Chun, Jie Li, Honglin Zhang, Yingguang Zhu
A mild copper-catalyzed cascade cyanation/cyclization of hydrazone-tethered unactivated olefins was developed for the efficient and practical synthesis of cyano-containing pyrazolines.
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copper

Toward C2-nitrogenated chromones by copper-catalyzed β-C(sp2)–H N-heteroarylation of enaminones

Org. Chem. Front., 2020, 7,1107-1112
DOI: 10.1039/D0QO00065E, Research Article
Tian Luo, Jie-Ping Wan, Yunyun Liu
The synthesis of C2-nitrogenated chromones has been performed via reactions of enaminones and nitrogen nucleophiles based on an unconventional β-C–H bond functionalization and a featured chromone annulation of enaminones.
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copper

[ASAP] Copper-Catalyzed Asymmetric Radical 1,2-Carboalkynylation of Alkenes with Alkyl Halides and Terminal Alkynes

Journal of the American Chemical Society
DOI: 10.1021/jacs.0c03130




copper

Copper–tripeptides (cuzymes) with peroxidase-mimetic activity

RSC Adv., 2020, 10,17408-17415
DOI: 10.1039/D0RA02472D, Paper
Open Access
Le Truc Nguyen, Wing Fat Ho, Kun-Lin Yang
Copper–tripeptide complexs (cuzyme) exhibited peroxidase-like activities that use hydrogen peroxide to oxidize substrates such as 2,2-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) (ATBS) and trypan blue dye.
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copper

Self-assembled gold nanoparticles and amphiphile peptides: a colorimetric probe for copper(II) ion detection

Dalton Trans., 2020, Advance Article
DOI: 10.1039/D0DT00844C, Paper
Juliane N. B. D. Pelin, Charlotte J. C. Edwards-Gayle, Herculano Martinho, Barbara B. Gerbelli, Valeria Castelletto, Ian W. Hamley, Wendel A. Alves
We show that arginine/phenylalanine based peptides can be used to control the aggregation of gold nanoparticles in different ways. The arrangement provides a colorimetric approach to detect Cu2+ ions in water.
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copper

Spin-frustration with two quasi-degenerated spin states of a copper(II) heptanuclear complex obtained from an amino acid ligand

Dalton Trans., 2020, Accepted Manuscript
DOI: 10.1039/C9DT04501E, Paper
Catiúcia Rodrigues Marcelino Oliveira Matos, Henrique Silva Jr, Dayenny D’Amato, Guilherme Guedes, Glaucio Braga Ferreira, Odivaldo Cambraia Alves, Filipe Barra de Almeida, Sergio Pinheiro, Acácio Souza, Flavio Garcia, Célia Machado Ronconi
The Cu(II) heptanuclear complex (Cu7atac) was synthesised using the hydrated amino acid ligand 2-(5-amino-1H-1,2,4-triazol-3-yl)acetic acid (Hatac.H2O). Single crystal X-ray diffraction analysis revealed a μ3-hydroxo bridged Cu(II) heptanuclear complex, consisting of...
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copper

Chemistry in Pictures: A copper-acetone lantern




copper

Tracking copper, chlorine, and occupancy in a new, multi-story, institutional green building

Environ. Sci.: Water Res. Technol., 2020, Advance Article
DOI: 10.1039/D0EW00105H, Paper
Rain Richard, Kerry A. Hamilton, Paul Westerhoff, Treavor H. Boyer
Water quality deterioration in buildings poses risks to human health and infrastructure.
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