Results 61 to 70 of about 40,277 (302)

Phosphaalkenylidene bridged ferrocenes

Journal of Organometallic Chemistry, 2012
The lithiation of ferrocenylphosphane Fc-PH(2) (Fc = -C(5)H(4)FeC(5)H(5)) has been reinvestigated and both Fc-PHLi and Fc-PLi(2) have been identified by NMR-spectroscopy. The lithiated phosphanides have been converted to the corresponding mono and bis(silylated) species the latter of which gave synthetic access to an oligomer in which three ferrocene ...
Orthaber, Andreas, Herber, Rolfe H., Pietschnig, Rudolf   +2 more
openaire   +2 more sources

(2-Bromoacetyl)ferrocene [PDF]

Acta Crystallographica Section E Structure Reports Online, 2011
Dans le titre mol-ecule, [Fe(C(5)H(5))(C(7)H(6)BrO)], les atomes de C du cycle substitué ont des longueurs de liaison Fe-C disparates par rapport au cycle non substitué. Dans le résidu bromo-acétyle, les atomes Br et O sont coplanaires [l'angle de torsion O-C-C-Br est de 5,7 (4)°] et sont synchrones entre eux.
Xiangxiang Wu, Xin Zhu, Qiujuan Ma, Seik Weng Ng, Edward R. T. Tiekink   +4 more
openaire   +3 more sources

Degradation Pathways of Silicon‐Based Anodes in Lithium‐Ion Batteries

Advanced Energy Materials, EarlyView.
Silicon‐based anodes undergo degradation through five primary pathways: (1) mechanical and structural deterioration of the active material, (2) loss of electrode integrity and electrical contact, (3) mechanical instability of the solid electrolyte interphase (SEI), characterized by repetitive fracture and deformation, (4) chemical instability of the ...
Yoon Jeong Choi, Ji‐Youn Bae, Ga‐On Park, Seung‐Ho Yu   +3 more
wiley   +1 more source

Electron-Transfer Properties of Phenyleneethynylene Linkers Bound to Gold via a Self-Assembled Monolayer of Molecular Tripod

Molecules, 2018
The three-point adsorption of tripod-shaped molecules enables the formation of robust self-assembled monolayers (SAMs) on solid surfaces, where the component molecules are fixed in a strictly upright orientation.
Toshikazu Kitagawa, Takashi Kawano, Takahiro Hase, Ikuma Hayakawa, Katsuyuki Hirai, Takao Okazaki   +5 more
doaj   +1 more source

Warm/cool-tone switchable thermochromic material for smart windows by orthogonally integrating properties of pillar[6]arene and ferrocene

Nature Communications, 2018
Functional materials play a vital role in the fabrication of smart windows, which can provide a more comfortable indoor environment for humans to enjoy a better lifestyle.
Sai Wang, Zuqiang Xu, Tingting Wang, T. Xiao, Xiao‐Yu Hu, Yingzhong Shen, Leyong Wang   +6 more
semanticscholar   +1 more source

Molecular Design Strategies for High‐Voltage Organic Cathodes

Advanced Energy Materials, EarlyView.
This work proposes molecular engineering strategies for high‐voltage organic cathode materials for Li‐ion batteries: (1) increase Li‐O coordination number (CN), (2) achieve a greater increase in aromaticity upon reduction (∆Aromaticity), and (3) add an electron‐withdrawing group (EWG), through a combined experimental and computational study on reported
Sungil Hong, Alae Eddine Lakraychi, Artur Lyssenko, Abhishek Ashwin Panchal, Harshan Reddy Gopidi, Pieremanuele Canepa, Rafael Gómez‐Bombarelli, Yan Yao, Rajeev Surendran Assary   +8 more
wiley   +1 more source

Plasma decomposition of ferrocene

The Journal of Chemical Physics
Ferrocene [Fe(C5H5)2 or FeCp2] is a well-known precursor molecule for iron in vapor deposition of iron containing films by, e.g., chemical vapor deposition (CVD) processes. CVD processes often use the energy in plasma discharges to decompose precursor molecules, which allows lowering the substrate temperature for deposition on sensitive materials ...
Pentti Niiranen, Felicia Andersson, Daniel Lundin, Lars Ojamäe, Henrik Pedersen   +4 more
openaire   +3 more sources

Elektroenzymatische CO2‐Fixierung

Angewandte Chemie, EarlyView.
Die elektroenzymatische CO2‐Fixierung ermöglicht eine energieeffiziente, hochselektive Synthese komplexer Moleküle. Um ihr volles Potenzial auszuschöpfen, ist ein grundlegendes Verständnis von elektrodengekoppelten Reduktasen und Carboxylasen erforderlich.
Leonardo Castañeda‐Losada, Michael Richter, Christophe Léger, Vincent Fourmond, Nicolas Plumeré   +4 more
wiley   +1 more source

Monomeric and dimeric anhydride-functionalized ferrocene: synthesis and structural analysis

Journal of Taibah University for Science
A series of mono-substituted ferrocene-based anhydrides of the general formula FcCO2COAr (Fc = Fe(η5-C5H5)(η5-C5H4); Ar = Ph (1a), 4-Cl-C6H4 (1b), 4-CH3-C6H4 (1c)) were synthesized by acyl substitution of ferrocene carboxylic acid with the corresponding ...
Mohammad El-khateeb, Matteo Cardoso, Frank Schaper   +2 more
doaj   +1 more source

Multivalent Lactose–Ferrocene Conjugates Based on Poly (Amido Amine) Dendrimers and Gold Nanoparticles as Electrochemical Probes for Sensing Galectin-3

Nanomaterials, 2020
Galectin-3 is considered a cancer biomarker and bioindicator of fibrosis and cardiac remodeling and, therefore, it is desirable to develop convenient methods for its detection.
Manuel C. Martos-Maldonado, Indalecio Quesada-Soriano, Luis García-Fuentes, Antonio Vargas-Berenguel   +3 more
doaj   +1 more source