摘要: A wide range of substituted amines is synthesized under mild conditions in good yields using the Aza-Michael-type addition of primary and secondary amines to vinyl compounds.关键词: Aza-Michael-type addition Supported ionic liquid Magnetic support Diatomaceous earth Heteropoly acid ...
reagent type: ligand reaction type: Suzuki-Miyaura Coupling 环保替代产品得分 old score: 2 new score: 1 Find out more about DOZN™ Scoring 环保替代产品特性 Waste Prevention Atom Economy Use of Renewable Feedstocks Catalysis Learn more about the Principles of Green Chemistry. mp 187-190 °C (l...
(PS), and C = poly(3-hexylthiophene) (P3HT)) and ABCDtype miktoarm star polymer (ABCD star, A = PI, B = PS, C = poly(alpha-methylstyrene) (P alpha MS), and D = P3HT) could be synthesized by the combination of the controlled KCTP, anionic linking reaction, and Click chemistry...
Copper transporting P-type (P1B-1-) ATPases are essential for cellular homeostasis. Nonetheless, the E1-E1P-E2P-E2 states mechanism of P1B-1-ATPases remains poorly understood. In particular, the role of the intrinsic metal binding domains (MBDs) is enigmatic. Here, four cryo-EM structures ...
After the reaction, 25 mL of ethanol was used to dilute the solution to terminate the reaction, and products were collected by centrifugation at 11,738× g for 5 min. To remove the residual organic template, the gathered precipitate was re-dispersed in a mixture of 6 mL of HCl and 30 ...
In this respect, industrial methanol synthesis serves as a reference given a similar reaction enthalpy change and the employment of similar Cu-based catalysts. Multi-stage adiabatic fixed bed reactors and boiling water-cooled multi-tubular reactors are the most commonly applied types of reactors in ...
‘Chemical recycling’: 15-minute reaction turns old clothes into useful molecules Fast fashion creates millions of tonnes of waste each year — could clever chemistry help to tackle the problem? Helena Kudiabor Article|03 July 2024 Electron holography observation of individual ferrimagnetic lattice pl...
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Injection of straight-type MWCNTs into the peritoneal cavity also induces the development of mesothelioma, however, injection of tangled-type MWCNTs into the peritoneal cavity does not induce carcinogenesis. To investigate these effects in the lung we conducted a 2-year comparative study of the ...