Harnessing Dpp-Imine as a Powerful Achiral Cocatalyst to Dramatically Increase the Efficiency and Stereoselectivity in a Magnesium-Mediated Oxa-Michael Reaction [0.03%]
利用Dpp-伊米作为强大的非手性共催化剂，以期显著提高镁介导的氧迈克尔反应中的效率和对映选择性
Yingfan Xu,Dan Liu,Feiyun Gao et al.
Yingfan Xu et al.
Dpp-imines are classic model substrates for synthetic method studies. Here, we disclose their powerful use as achiral coligands in metal-catalyzed reactions. It is highly interesting to find that the Dpp-imine can not only act as powerful l...
Göran Widmalm
Göran Widmalm
Glycans in the form of oligosaccharides, polysaccharides, and glycoconjugates are ubiquitous in nature, and their structures range from linear assemblies to highly branched and decorated constructs. Solution state NMR spectroscopy facilitat...
Potassium-Promoted Limestone for Preferential Direct Hydrogenation of Carbonates in Integrated CO2 Capture and Utilization [0.03%]
用于优先直接碳酸酯加氢的促钾石灰石在一体化二氧化碳捕集和利用中的应用
Shuzhuang Sun,Zheng Chen,Yikai Xu et al.
Shuzhuang Sun et al.
Integrated CO2 capture and utilization (ICCU) via the reverse water-gas shift (RWGS) reaction offers a particularly promising route for converting diluted CO2 into CO using renewable H2. Current ICCU-RWGS processes typically involve a gas-g...
Intracellular Delivery of Stabilized Peptide Blocking MTDH-SND1 Interaction for Breast Cancer Suppression [0.03%]
用于抑制乳腺癌的稳定多肽阻断MTDH-SND1相互作用的细胞内传递
Hailing Chen,Meimiao Zhan,Yaping Zhang et al.
Hailing Chen et al.
Triple-negative breast cancer is one of the most prevalent malignant cancers worldwide. Disrupting the MTDH-SND1 protein-protein interaction has recently been shown to be a promising strategy for breast cancer therapy. In this work, a novel...
JACS Au Enters Year 4 [0.03%]
JACS Au进入第四年
Christopher W Jones
Christopher W Jones
Editorial
JACS Au. 2024 Jan 16;4(1):1-2. DOI:10.1021/jacsau.4c00029 2024
Latent Variable Machine Learning Framework for Catalysis: General Models, Transfer Learning, and Interpretability [0.03%]
催化作用的潜变量机器学习框架：通用模型，迁移学习和可解释性
Gbolade O Kayode,Matthew M Montemore
Gbolade O Kayode
Machine learning has been successfully applied in recent years to screen materials for a variety of applications. However, despite recent advances, most screening-based machine learning approaches are limited in generality and transferabili...
Reactive Capture and Conversion of CO2 into Hydrogen over Bifunctional Structured Ce1- xCoxNiO3/Ca Perovskite-Type Oxide Monoliths [0.03%]
双功能有序Ce1- xCoxNiO3/Ca钙钛氧化物整体材料对CO2的活 性捕获和转化生成氢气研究
Khaled Baamran,Shane Lawson,Ali A Rownaghi et al.
Khaled Baamran et al.
Carbon capture, utilization, and storage (CCUS) technologies are pivotal for transitioning to a net-zero economy by 2050. In particular, conversion of captured CO2 to marketable chemicals and fuels appears to be a sustainable approach to no...
Competition between Mononuclear and Binuclear Copper Sites across Different Zeolite Topologies [0.03%]
不同沸石拓扑结构中单核和双核铜位点间的竞争
Asanka Wijerathne,Allison Sawyer,Rohil Daya et al.
Asanka Wijerathne et al.
A key challenge for metal-exchanged zeolites is the determination of metal cation speciation and nuclearity under synthesis and reaction conditions. Copper-exchanged zeolites, which are widely used in automotive emissions control and potent...
Phosphorus-Doped Multilayer In6Se7: The Study of Structural, Electrical, and Optical Properties for Junction Device [0.03%]
多层In6Se7的磷掺杂：结构、电学和光学性能在结型器件中的研究
Yu-Hung Peng,Luthviyah Choirotul Muhimmah,Ching-Hwa Ho
Yu-Hung Peng
This work investigates the characteristic of layered In6Se7 with varying phosphorus (P) dopant concentrations (In6Se7:P) from P = 0, 0.5, 1, to P = 5%. X-ray diffraction (XRD) and transmission electron microscopy (TEM) analyses indicate tha...
Post-Transition-State Dynamic Effects in the Transmetalation of Pd(II)-F to Pd(II)-CF3 [0.03%]
从Pd(II)-F到Pd(II)-CF3的转金属化中的过渡态后动态效应
Maoping Pu,Christian D-T Nielsen,Erdem Senol et al.
Maoping Pu et al.
The observation of post-transition-state dynamic effects in the context of metal-based transformation is rare. To date, there has been no reported case of a dynamic effect for the widely employed class of palladium-mediated coupling reactio...