Meine Merkliste  

14.787 Aktuelle Fachpublikationen in Dalton Transactions


Sie können Ihre Recherche weiter verfeinern. Wählen Sie aus dem linken Bereich passende Suchfilter aus, um Ihre Ergebnisse gezielt einzugrenzen.

Rhodafuran from a Methoxy(alkenyl)carbene by the Rhoda-1,3,5-hexatriene Route

20.06.2018 | María Talavera; Raquel Pereira; Sandra Bolaño, Dalton Transactions, 2018

The methoxy(alkenyl)carbenerhodium complex [RhCp*Cl{=C(OMe)CH=CPh2}(PMe3)]PF6 (2) has been synthesized and used as starting material for the study of the effect of the metal center (Rh vs. Ir) in the formation of new rhodacycle complexes. While η3 and η5 indenylrhodium complexes have been ...


The heterocubane [TerSnAs]4

20.06.2018 | Alexander Hinz; Jose M. Goicoechea, Dalton Transactions, 2018

The synthesis of a novel heterocubane [RSnE]4 was successful for E = As, while for E = P differing behaviour was observed. Aryl-substituted chlorostannylenes were treated with salts of heavy cyanate homologues PCO– and AsCO–. The reaction with AsCO– salts afforded primarily [TerSnAs]4 (Ter = ...


Organometallic functionalized non-classical polyoxometalate: synthesis, characterization and electrochemical properties

20.06.2018 | Panpan Zhang; Vikram Singh; Jiage Jia; Dongdi Zhang; Pengtao Ma; Jingping Wang; Jingyang Niu, Dalton Transactions, 2018

Two monomeric non-classical tellurium-containing heteropolymolybdate-supported metal carbonyl derivatives, (NH4)5H3{[Te2Mo12(OH)O44][Mn(CO)3]}·18H2O (1) and (NH4)8{[Te2Mo12(OH)O44][Re(CO)3]}·13H2O (2) have been successfully isolated in good yield. The compounds 1 and 2 are the first two examples ...


Plant extracts as green reductants for the synthesis of silver nanoparticles: Lessons from chemical synthesis

20.06.2018 | Muhammad Nawaz Nawaz Tahir; Mujeeb Khan; Mohammed Rafi Shaik; Syed Farooq Adil; Shams T. Khan; Abdulrahman Abdullah ..., Dalton Transactions, 2018

The increasing use of silver (Ag) nanoparticles (NPs) in daily-life applications, elec-tronics, or catalysis calls for green and cost-efficient synthetic methods. Ag NPs are used especially in biomedicine because of their antibacterial, antifungal or anticancer properties. The chemical synthesis ...


Electrochemical calcium extraction from 1D-Ca3Co2O6

20.06.2018 | Deyana Tchitchekova; Carlos Frontera; Alexandre Ponrouch; Christopher Krich; Fanny Bardé; M. Rosa Palacín, Dalton Transactions, 2018

Electrochemical oxidation of a transition metal oxide by calcium extraction is achieved for the first time. The 1D framework of Ca3Co2O6 is maintained upon oxidation and the new phase formed exhibits a modulated structure. The process occurs at high potential and is partially reversible, which ...


Substituent Effects in Pyridyl-Functionalized Pyrylium Salts, Pyridines and [small lambda]3,[sigma]2-Phosphinines: A Fundamental and Systematic Study

20.06.2018 | Antonia Loibl; Wiebke Oschmann; Maria Vogler; Evgeny A Pidko; Manuela Weber; Jelena Wiecko; Christian Muller, Dalton Transactions, 2018

A series of substituted, pyridyl-functionalized 2,4,6-triarylpyrylium salts were prepared and investigated for their light absorption and emission properties. After reaction with P(SiMe3)3 the corresponding λ3-phosphinines were obtained, which carry on the 4- or 6-aryl ring +/-I and +/- M ...


Size and Crystallinity-Control of Two-dimensional Porous Cobalt Oxalate Thin Sheets: Tuning Surface Structure with Enhanced Performance for Aqueous Asymmetric Supercapacitor

20.06.2018 | Tao Pu; Jie Li; Yuqian Jiang; Biao Huang; Wensong Wang; Chenglan Zhao; Li Xie; Lingyun Chen, Dalton Transactions, 2018

With excellent layered structure, abundant pores and high specific surface area, two-dimensional (2D) porous nanostructured materials have been demonstrated to show great potential in supercapacitors. At present, it is highly desirable but remains challenging to prepare different size and ...


Heterometallic 3d-4f single molecule magnets containing diamagnetic metal ions

20.06.2018 | Amit Chakrabarty; Joydeb Goura; Pankaj Kalita; Abinash Swain; Gopalan Rajaraman; Vadapalli Chandrasekhar, Dalton Transactions, 2018

Molecular nano magnets such as single-molecule magnets (SMMs) are a class of coordination complexes with numerous potential applications such as information storage devices, Q-bits in quantum computing and spintronics materials. One of the greatest challenges in taking these molecules to end-user ...


A facile synthesis for BeCl2, BeBr2 and BeI2

20.06.2018 | Matthias Müller; Florian Pielnhofer; Magnus Richard Buchner, Dalton Transactions, 2018

Here we present a facile synthesis for anhydrous BeCl2, BeBr2 and BeI2 from the elements under mild conditions. While this method delivers pure BeI2 directly, BeCl2 and BeBr2 were further purified by vacuum sublimation. Complete sets of solid state IR and Raman spectroscopic and X-ray powder ...


Crystalline protein scaffolds as a defined environment for the synthesis of bioinorganic materials

20.06.2018 | Matthias Künzle; Marcel Lach; Tobias Beck, Dalton Transactions, 2018

Proteins are a powerful scaffold for the organisation of inorganic components in the solid state. Due to the defined atomic structure of the protein scaffold, organometallic complexes and nanoparticles can be arranged with high precision. Moreover, crystalline protein materials are porous and ...


Seite 1 von 1479
Suche per e-Mail abonnieren

Sie erhalten passend zu Ihrer Suche die neusten Suchergebnisse per E-Mail. Dieser Service ist für Sie kostenlos und kann jederzeit abbestellt werden.

Ihr Bowser ist nicht aktuell. Microsoft Internet Explorer 6.0 unterstützt einige Funktionen auf Chemie.DE nicht.