Results 111 to 120 of about 309,328 (314)

Synthesis, Spectral and Antimicrobial Studies of Some Co(II), Ni(II) and Cu(II) Complexes Containing 2-Thiophenecarboxaldehyde Moiety

E-Journal of Chemistry, 2012
Some new Schiff base metal complexes of Co(II), Ni(II) and Cu(II) derived from 3-chloro-4-fluoroaniline (HL1) and 4-fluoroaniline (HL2) with 2-thiophenecarboxaldehyde have been synthesized and characterized by elemental analysis, FT-IR, FAB-mass, molar ...
A. P. Mishra, A. Tiwari, S. K. Gupta, Rajendra Jain   +3 more
doaj   +1 more source

Innovative Processing of Compacted Waste Aluminum Alloy Powders via Controlled Remelting and Solidification

Advanced Engineering Materials, EarlyView.
This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira, Marcella Gaute Cavalcante Xavier, Abdoul‐Aziz Bogno, Piter Gargarella, José Eduardo Spinelli   +4 more
wiley   +1 more source

Preparation and bioactivity of biochanin A metal complexes

Shipin yu jixie
ObjectiveTo prepare metal complexes of biochanin A (BA) and explore their biological activities.MethodsBiochanin A was used as the ligand to design and synthesize biochanin A-copper (BA-Cu), biochanin A-zinc (BA-Zn), and biochanin A-chromium (BA-Cr ...
WANG Youdi, LUO Yingming, GUO Junxiang, CHEN Jie, YAN Bin, XU Juanjuan   +5 more
doaj   +1 more source

Synthesis and characterization of cobalt(II) and zinc(II) complexes of poly(3-nitrobenzyli dene-1-naphthylamine-co-succinic anhydride)

Journal of Saudi Chemical Society, 2011
The cobalt(II) and zinc(II) complexes of poly(3-nitrobenzylidene-1-naphthylamine-co-succinic anhydride) were synthesized by the reaction of THF solution of the alternating copolymer with aqueous solution of cobalt(II) and zinc(II) acetates.
Chellaian Justin Dhanaraj, Madhavan Sivasankaran Nair   +1 more
doaj   +1 more source

A Compact Spin‐Coated Graphene UWB Antenna for Breast Tumor Detection

Advanced Engineering Materials, EarlyView.
A compact, spin‐coated graphene ultra‐wideband patch antenna designed for breast tumor detection, capable of distinguishing between malignant and benign tumors. This innovative antenna can serve as an effective initial screening tool, particularly in resource‐limited settings such as rural areas, where access to advanced medical equipment like MRI and ...
Raja Rashidul Hasan, Shuvra Saha, Sumit Hassan Eshan, Rinku Basak, Md. Nahian Al Subri Ivan, Ahmed Murtuza Saleque, Raja Tariqul Hasan Tusher, Sadia Zabin, Md. Abdur Rahman, Yuen Hong Tsang   +9 more
wiley   +1 more source

When two are better than one: bright phosphorescence from non-stereogenic dinuclear iridium(iii) complexes

, 2016
A new family of eight dinuclear iridium(III) complexes has been prepared, featuring 4,6-diarylpyrimidines Ly as bis-N^C-coordinating bridging ligands. The metal ions are also coordinated by a terminal N^C^N-cyclometallating ligand LX based on 1,3-di(2 ...
Kozhevnikov, V.N., Clegg, William, Hunter, M., Williams, J.A.G., Kozhevnikov, Valery, Daniels, R.E., Clegg, W., Culham, Stacey, Culham, S., Probert, Michael, Probert, M.R., Durrant, Marcus, Daniels, Ruth, Hunter, Michael, Williams, Gareth, Durrant, M.C.   +15 more
core   +1 more source

White Phosphorus Activation with Cobalt–Zinc Complexes: Access to Phosphorus‐Rich Sandwich Compounds

ChemistryEurope
The utilization of two electronically distinct elements for the cooperative activation of white phosphorus (P4) is a promising route to novel and reactive polyphosphido complexes.
Marco D. Fritz, John A. Kelly, Gábor Balázs, Robert Wolf   +3 more
doaj   +1 more source

NFDI MatWerk Ontology (MWO): A BFO‐Compliant Ontology for Research Data Management in Materials Science and Engineering

Advanced Engineering Materials, EarlyView.
This article presents the NFDI‐MatWerk Ontology (MWO), a Basic Formal Ontology‐based framework for interoperable research data management in materials science and engineering (MSE). Covering consortium structures, research data management resources, services, and instruments, MWO enables semantic integration, Findable, Accessible, Interoperable, and ...
Hossein Beygi Nasrabadi, Ebrahim Norouzi, Kostiantyn Hubaiev, Jörg Waitelonis, Harald Sack   +4 more
wiley   +1 more source

Synthesis of Functional Metallosupramolecular Complexes

This thesis describes three areas of research which involve preparation of novel pyridyl-thiazole-containing ligands and the formation of their complexes with transition metal ions.
Cox, Nicola Michelle
core  

Synthesis and characterization of some transition metal complexes

, 2011
Not ...
Tada, Rakesh M.
core