Theoretical Photoelectron Spectroscopy of Metal-Metal Quintuple Bonds: Relativity-Driven Reordering of Frontier Orbitals [0.03%]
相对论引起的 frontier 轨道重组效应下的金属多重键的理论电子光谱学研究
Abhik Ghosh,Jeanet Conradie
Abhik Ghosh
A recent reinvestigation of the gas-phase photoelectron spectra of Group 6 metal-metal quadruple-bonded complexes with scalar-relativistic DFT calculations showed that common exchange-correlation functionals reproduce the lowest ionization ...
(Electro)chemical N2 Splitting by a Molybdenum Complex with an Anionic PNP Pincer-Type Ligand [0.03%]
含阴离子PNP钳型配体钼配合物的（电）化学氮解离反应
Nils Ostermann,Nils Rotthowe,A Claudia Stückl et al.
Nils Ostermann et al.
Molybdenum(III) complexes bearing pincer-type ligands are well-known catalysts for N2-to-NH3 reduction. We investigated herein the impact of an anionic PNP pincer-type ligand in a Mo(III) complex on the (electro)chemical N2 splitting ([LMoC...
Manipulating the Rate and Overpotential for Electrochemical Water Oxidation: Mechanistic Insights for Cobalt Catalysts Bearing Noninnocent Bis(benzimidazole)pyrazolide Ligands [0.03%]
非惰性双苯并咪唑吡唑酸配体钴催化剂的电化学水氧化反应速率和过电位的调控：机理研究
Yu-Ting Wu,Sharad V Kumbhar,Ruei-Feng Tsai et al.
Yu-Ting Wu et al.
Electrochemical water oxidation is known as the anodic reaction of water splitting. Efficient design and earth-abundant electrocatalysts are crucial to this process. Herein, we report a family of catalysts (1-3) bearing bis(benzimidazole)py...
Continuous Flow Electroselenocyclization of Allylamides and Unsaturated Oximes to Selenofunctionalized Oxazolines and Isoxazolines [0.03%]
allylamide和不饱和肟的连续流电解硒环化生成硒功能化的恶唑啉和异恶唑啉
Ohud Alzaidi,Thomas Wirth
Ohud Alzaidi
The synthesis of selenofunctionalized oxazolines and isoxazolines from N-allyl benzamides and unsaturated oximes with diselenides was studied by utilizing a continuous flow electrochemical approach. At mild reaction conditions and short rea...
Recent Advances on the Catalytic Asymmetric Allylic α-Alkylation of Carbonyl Derivatives Using Free Allylic Alcohols [0.03%]
自由烯丙醇参与的羰基化合物的不对称烯丙位α-烷基化研究新进展
Diego A Alonso,Beatriz Maciá,Isidro M Pastor et al.
Diego A Alonso et al.
During the last years, the development of more sustainable and straightforward methodologies to minimize the generation of waste organic substances has acquired high importance within synthetic organic chemistry. Therefore, it is not surpri...
Monica Brachi,Wassim El Housseini,Kevin Beaver et al.
Monica Brachi et al.
Electrosynthesis is a popular, environmentally friendly substitute for conventional organic methods. It involves using charge transfer to stimulate chemical reactions through the application of a potential or current between two electrodes....
On the Ytterbium Valence and the Physical Properties in Selected Intermetallic Phases [0.03%]
论钇的价态及选元互金属相的物理性能
Stefan Engel,Elias C J Gießelmann,Maximilian K Reimann et al.
Stefan Engel et al.
The present review summarizes important aspects of the crystal chemistry of ytterbium-based intermetallic compounds along with a selection of their outstanding physical properties. These originate in many cases from the ytterbium valence. D...
Franc Meyer,P Shiv Halasyamani,Géraldine Masson
Franc Meyer
Expedient Azide-Alkyne Huisgen Cycloaddition Catalyzed by a Combination of VOSO4 with Cu(0) in Aqueous Media [0.03%]
VOSO4与Cu(0)组合催化下水相中叠氮基-炔烃的Huisgen环加成反应
Wen-Chieh Yang,Chien-Tien Chen
Wen-Chieh Yang
A series of vanadium(III), vanadyl(IV/V) species, inorganic metal oxides, and transition-metal oxides was examined as cocatalysts with Cu(0) powder for copper(I)-catalyzed azide-alkyne cycloaddition. Among them, vanadyl(IV) species bearing ...
Biomimetic Frustrated Lewis Pair Catalysts for Hydrogenation of CO to Methanol at Low Temperatures [0.03%]
低温下用于CO氢化制甲醇的模拟酶类受限路易斯对催化剂
Jiejing Zhang,Longfei Li,Xiaofeng Xie et al.
Jiejing Zhang et al.
The industrial production of methanol through CO hydrogenation using the Cu/ZnO/Al2O3 catalyst requires harsh conditions, and the development of new catalysts with low operating temperatures is highly desirable. In this study, organic biomi...