Transition Metal-Free Formal C─H/C─H Coupling of Arylacetamides and Sulfoxides: An Interrupted Pummerer/[2,3]-sigmatropic Rearrangement Sequence [0.03%]
无金属过渡金属芳基乙酰胺和 sulfoxides 的正式 C-H/C-H 键合：一个中断的 pumerer /[2,3]- 港口重排序列
Shibo Zhang,Ying Xin Lou,Allya Larroza et al.
Shibo Zhang et al.
Arylacetamides are important structural motifs found in many bioactive compound classes. Given their significance, the selective decoration of arylacetamides by transition metal-catalyzed C─H activation has attracted considerable attention...
Ketenimine Multicomponent Strategy for Multifaceted Amidine Functionalization of Peptides on the Solid Phase [0.03%]
基于固相的多面胺化肽的ketenimine多功能策略
Supriya Mahadev Bodake,Udaya Kiran Marelli
Supriya Mahadev Bodake
The amidine group and its derivatives serve as proteolytically stable bioisosteres of the peptide bond, and their selective incorporation into peptides attributes significant chemical and biological features. This study introduces an effici...
Molecular Rotors as Reactivity Probes: Predicting Electrophilicity from the Speed of Rotation [0.03%]
分子旋转器作为反应性的探测工具：从旋转速度预测亲电性
Hao Liu,Xiaolong Huang,Binzhou Lin et al.
Hao Liu et al.
A new empirical electrophilicity reactivity parameter, ERB, was developed based on the rotational barriers of a series of N-phenylimide molecular rotors containing various electrophilic groups. In the bond rotation transition state, these e...
Molecular Rotor-Based NIR-II TICTgens for Mitochondria-Targeted Pyroptosis Induction and Multi-Model Monitoring of Cancer Immunotherapy [0.03%]
基于分子马达的NIR-II类TICT供体诱导线粒体靶向焦亡和癌症免疫治疗多模态监测
Min Li,Jing Gao,Yaxiong Xie et al.
Min Li et al.
Pyroptosis has emerged as a promising mechanism for eliciting robust antitumor immunity; however, the current pyroptosis inducers lack tumor-selectivity and feedback of therapeutic effect. In this study, we developed a series of twisted int...
A Weakly-Solvating Propylene Carbonate Electrolyte for High-Voltage and Low-Temperature Lithium-Ion Batteries [0.03%]
适用于高压低温锂电池的弱溶剂化碳酸丙烯酯电解液
Chaonan Wang,Shaoyun Zhou,Zetai Xu et al.
Chaonan Wang et al.
Next-generation lithium-ion batteries (LIBs) require electrolytes compatible with high-voltage (>4.3 V) and low-temperature (
Narrowband Organic Afterglow Materials Exhibiting 11.2 nm FWHM, 38% Phosphorescence Efficiency and 1.5 s Emission Lifetime Under Ambient Conditions [0.03%]
一种在环境条件下呈现窄带有机延迟发光的材料（半高全宽为11.2纳米，38％的磷光效率和1.5秒的发射寿命）
Jialiang Jiang,Tengyue Wang,Zhe Mo et al.
Jialiang Jiang et al.
Narrowband organic room-temperature phosphorescence (RTP) remains rare due to significant high-frequency vibronic coupling in T1→S0 electronic transition, where T1 and S0 represent the lowest triplet excited state and ground state, respect...
Synthesis and Structure of Neopentyl Sodium: A Hydrocarbon-Soluble Reagent for Controlled Sodiation of Non-Activated Substrates [0.03%]
新戊基钠的合成与结构及其作为溶于烷烃的试剂控制活化底物的钠化的研究
David E Anderson,Lorraine A Malaspina,Simon Grabowsky et al.
David E Anderson et al.
While recent studies have shown that organosodium reagents can offer excellent promise in organic synthesis, their widespread applications can be hindered by their limited solubility in organic solvents, lack of stability, and uncontrolled ...
A Bambusuril Receptor Binds Charge Diffuse Anions in Water at Picomolar Concentrations [0.03%]
一种 bambusuril 受体能够在水中以皮摩尔浓度结合扩散电荷阴离子
Surbhi Grewal,Petr Slávik,Vladimír Šindelář
Surbhi Grewal
Anionic pollutants are widespread in the environment and pose risks to human health. Due to the typically low concentrations of these species, the development of efficient receptors for their detection and removal from aqueous solutions is ...
Enhancing CO2 Photoreduction Efficiency Through Improved Interaction Enabled by a Decorated Covalent-Organic Framework [0.03%]
通过修饰共价有机框架改善相互作用以增强CO2光还原效率
Wenling Zhao,Jiangnan Li,Ke Li et al.
Wenling Zhao et al.
Photoreduction of CO2 is often hindered by the sluggish kinetics for its activation. Refinement of host-guest interactions is an effective strategy to overcome this barrier. Here, we report the immobilization of active Co(II) sites within a...
Adaptive 3D Cross-Linked Single-Ion Conducting Polymer Electrolytes Enable Powerful Interface for Solid State Batteries [0.03%]
适应性3D交联单离子导电聚合物电解质可实现固态电池的强大界面性能
Zhaoxia Yang,Yuning Ye,Nan Meng et al.
Zhaoxia Yang et al.
Single-ion conducting polymer electrolytes (SICPEs) are designed by covalently bonding anions to the polymers, which is attractive for mitigating anion aggregation-derived polarization. However, one major challenge for developing SICPEs wit...