Results 131 to 140 of about 95,990 (357)

Multielectron Redox Chemistry of Transition Metal Complexes Supported by a Non‐Innocent N3P2 Ligand: Synthesis, Characterization, and Catalytic Properties [PDF]

, 2018
A new redox‐active, diarylamido‐based ligand (LN3P2) capable of κ5‐N,N,N,P,P chelation has been used to prepare a series of complexes with the general formula [MII(LN3P2)]X, where M = Fe (1; X = OTf), Co (2; X = ClO4), or Ni (3; X = ClO4).
Ekanayake, Danushka M., Fiedler, Adam T., Lindeman, Sergey V., Verani, Cláudio N., Wang, Denan   +4 more
core   +1 more source

Cobalt-Porphyrin Catalyzed Electrochemical Reduction of Carbon Dioxide in Water II: Mechanism from First Principles

, 2010
We apply first principles computational techniques to analyze the two-electron, multi-step, electrochemical reduction of CO2 to CO in water using cobalt porphyrin as a catalyst.
Leung, Kevin, Medforth, Craig J., Nielsen, Ida M. B., Sai, Na, Shelnutt, J. A.   +4 more
core   +1 more source

Metal–Organic Frameworks for Gaseous Pollutant Management: From Capture to Neutralization and Reutilization

Advanced Functional Materials, EarlyView.
This review maps how MOFs can manage hazardous gases by combining adsorption, neutralization, and reutilization, enabling sustainable air‐pollution control. Covering chemical warfare agent simulants, SO2, NOx, NH3, H2S, and volatile organic compounds, it highlights structure‐guided strategies that boost selectivity, water tolerance, and cycling ...
Yuanmeng Tian, Zeyu Tao, Kaikai Ma, Xiaoliang Wang, Bo Yu, Yiu Wan Yip, Zhijie Chen, Jin Shang, Bin Fei   +8 more
wiley   +1 more source

Syntheses, Characterization of Three New Cobalt(II) Complexes with 2-Phenylsuccinic Acid and Flexible Bis(Imidazole) Linkers

, 2023
Figen Arslan Biçer, Mürsel Arıcı, Okan Zafer Yeşılel   +2 more
openalex   +1 more source

Phosphine‐Ligated Cobalt(II) Acetylacetonate Complexes

European Journal of Inorganic Chemistry
Cobalt(II) acetylacetonate complexes bearing a phosphine ligand can be key intermediates or precursors to cobalt‐based catalysts; however, they have been rarely studied, especially from a molecular structure point of view. This work is focused on the understanding of how different phosphines react with Co(acac)2 (acac = acetylacetonate).
J. P. I. Dulmini Jayawardhena, Jeanette A. Krause, Hairong Guan   +2 more
openaire   +1 more source

Gentamicin‐Loaded Carbonate Apatite with Dual Antibacterial and Osteogenic Functions for Combating Surgical Site Infections

Advanced Healthcare Materials, EarlyView.
A bone substitute with gentamicin physically precipitated onto the surface of carbonate apatite exhibits prompt drug release, high bactericidal activity, and osteogenic capacity. Efficient antibacterial activity mitigates early postoperative neutrophil accumulation, the status of which may serve as a potential parameter for evaluating the antibacterial
Linghao Xiao, Gabriela Laranjeira Abe, Jun‐Ichi Sasaki, Haruaki Kitagawa, Ririko Tsuboi, Tomoki Kohno, Satoshi Imazato   +6 more
wiley   +1 more source

Biological Activity of Some Cobalt(II) andMolybdenum(VI) Complexes: in vitro Cytotoxicity [PDF]

, 2004
Nikos Katsaros, Maria E. Katsarou, Sofija P. Sovilj, Ksenija Babić‐Samardžija, Dragana Mitić   +4 more
openalex   +1 more source

Ti6Al4V‐Bioglass‐Copper Composites for Load‐Bearing Implants

Advanced Healthcare Materials, EarlyView.
We have designed and manufactured a novel Ti64‐based composite by adding 45S5 bioglass (BG) and copper (Cu). Adding BG on titanium improves wear resistance and biocompatibility, whereas Cu addition improves mechanical strength while providing inherent lifelong bacterial resistance.
Lochan Upadhayay, Bryson White, Susmita Bose, Amit Bandyopadhyay   +3 more
wiley   +1 more source

Evaluation of the Dual Impact of Nanotechnologies on Health and Environment Through Alternative Bridging Models

Advanced Healthcare Materials, EarlyView.
This review explores how alternative invertebrate and small‐vertebrate models advance the evaluation of nanomaterials across medicine and environmental science. By bridging cellular and organismal levels, these models enable integrated assessment of toxicity, biodistribution, and therapeutic performance.
Marie Celine Lefevre, Margherita Bernardeschi, Matteo Battaglini, Gianni Ciofani   +3 more
wiley   +1 more source

Weak ferromagnetism in cobalt oxalate crystals

, 2010
Microcrystals of diaquocobalt(II) oxalate have been synthesized by the coprecipitation reaction of aqueous solutions of Cobalt (II) bromide and oxalic acid. Chemical analysis and thermal experiments revealed that there is only one phase present.
Awaga, Ayres, Bacsa, Bain, Blundell, Bonner, Decurtins, Deyrieux, Deyrieux, Drouet, Dubernat, García-Couceiro, Glerup, Hursthouse, Jongen, Keene, Kurmoo, Lukin, McCusker, Miller, Molinier, Ovanesyan, Ovcharenko, Price, Price, Pujol, Simizu, Sledzinska, Sugimoto, Vaidya, Wang, West   +31 more
core   +1 more source