Core diversification using 1,2-oxaborines as a versatile molecular platform [0.03%]
以1,2-氧硼INES为核心单元的分子平台多样化合成研究
Yao Ge,Qi Zhu,Yongqi Zhu et al.
Yao Ge et al.
In drug discovery processes, changing the core structures of lead compounds to a variety of other ring systems is often needed, which typically requires laborious de novo syntheses of individual analogues. Here we report a conceptually diff...
Thermochemical heterolytic hydrogenation catalysis proceeds through polarization-driven hydride transfer [0.03%]
热化学异裂氢化催化通过偶极驱动的氢负离子转移进行
Hai-Xu Wang,Yogesh Surendranath
Hai-Xu Wang
Heterolytic hydrogenations, which split H2 across a hydride acceptor and proton acceptor, comprise a key reaction class that spans the chemical value chain, including CO2 hydrogenation to formate and NADH regeneration from nicotinamide aden...
Covalent organic frameworks as infinite building units for metal-organic frameworks with compartmentalized pores [0.03%]
共价有机框架作为金属有机框架的无限构建单元用于隔舱化孔结构
Bo Liu,Yichen Wu,Linxia Wang et al.
Bo Liu et al.
Metal-organic frameworks typically rely on discrete molecules as building units, and creating frameworks featuring continuous organic or inorganic subnet moieties, such as chains and layers, is challenging. While all-inorganic subnets have ...
Unlocking red-to-near-infrared luminescence via ion-pair assembly in carbodicarbene borenium ions [0.03%]
通过离子对组装在碳双基卡宾硼𬭩离子中解锁红色至近红外发光
Chun-Lin Deng,Bi Youan E Tra,Xibao Zhang et al.
Chun-Lin Deng et al.
Achieving efficient red and near-infrared (NIR) emission in boron cation-based emitters remains challenging owing to their intrinsic instability, strong electrophilicity of the boron centre and pronounced non-radiative decay governed by the...
Triplet state reactivity of iminium ions in organocatalytic asymmetric [2 + 2] photocycloadditions [0.03%]
光催化不对称[2+2]环加成反应中亚胺离子的三重态反应性
Vasco Corti,Gianluca Simionato,Lorenzo Rizzo et al.
Vasco Corti et al.
Organic transformations mediated by the transient formation of iminium ions have shown remarkable synthetic potential for the construction of enantioenriched molecules. The possibility to access their first singlet excited state (S1) under ...
Enantioconvergent radical addition of racemic alkyl halides to access vicinal stereocentres [0.03%]
通过 racemic 烷基卤化物的enantioconvergent自由基加成构建相邻立体中心
Xianqing Wu,Tingting Xia,Jiahao Bai et al.
Xianqing Wu et al.
The development of synthetic methods that convert readily accessible chemicals into highly valuable small organic molecules, especially those with enantioenriched three-dimensional structures, holds substantial importance in organic synthes...
Yasuhisa Mizutani
Yasuhisa Mizutani
Opinionated science [0.03%]
有偏见的科学
Michelle Francl
Michelle Francl
David D O&#x;Regan
David D O&#x;Regan