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  • Organophotocatalytic selective deuterodehalogenation of aryl or alkyl chlorides 

    Yanjun Li; 李延军; Ziqi Ye; 叶子奇; Yu-Mei Lin; 林玉妹; Yan Liu; 刘艳; Yumeng Zhang; 张于锰; Lei Gong; 龚磊 (Springer Nature Limited, 2021-05-17)
    【Abstract】Development of practical deuteration reactions is highly valuable for organic synthesis, analytic chemistry and pharmaceutic chemistry. Deuterodehalogenation of organic chlorides tends to be an attractive ...
  • Photocatalytic three-component asymmetric sulfonylation via direct C(sp3)-H functionalization 

    Shi Cao; 曹石; Wei Hong; 洪伟; Ziqi Ye1; 叶子奇; Lei Gong; 龚磊 (Springer Nature Limited, 2021-04-22)
    【Abstract】The direct and selective C(sp3)-H functionalization of cycloalkanes and alkanes is a highly useful process in organic synthesis owing to the low-cost starting materials, the high step and atom economy. Its ...
  • Deciphering the oxygen activation mechanism at the CuC site of particulate methane monooxygenase 

    Wei Peng; 彭炜; Xiaoyang Qu; Sason Shaik; Binju Wang; 王斌举 (Springer Nature Limited, 2021-04-01)
    【Abstract】The enzymatic oxidation of methane to methanol has been discovered in methanotrophs over 110 years ago. Nevertheless, the mechanism of action of particulate methane monooxygenase (pMMO) remains elusive, especially ...
  • Atomically thin photoanode of InSe/graphene heterostructure 

    Haihong Zheng; 郑海红; Yizhen Lu; 鲁艺珍; Kai-Hang Ye; 叶凯航; Jinyuan Hu; 胡晋媛; Shuai Liu; Jiawei Yan; Yu Ye; Yuxi Guo; Zhan Lin; Jun Cheng; 程俊; Yang Cao; 曹阳 (Springer Nature Limited, 2021-01-04)
    Achieving high-efficiency photoelectrochemical water splitting requires a better understanding of ion kinetics, e.g., diffusion, adsorption and reactions, near the photoelectrode's surface. However, with macroscopic ...
  • Digital-WGS: Automated, highly efficient whole-genome sequencing of single cells by digital microfluidics 

    Qingyu Ruan1; 阮庆宇; Weidong Ruan; Xiaoye Lin; Yang Wang; Fenxiang Zou; Leiji Zhou; Zhi Zhu; Chaoyong Yang; 杨朝勇 (American Association for the Advancement of Science, 2020-12-09)
    Single-cell whole-genome sequencing (WGS) is critical for characterizing dynamic intercellular changes in DNA. Current sample preparation technologies for single-cell WGS are complex, expensive, and suffer from high ...
  • Direct conversion of methane to formaldehyde and CO on B2O3 catalysts 

    Jinshu Tian; 田金树; Jiangqiao Tan; 谈江乔; Zhaoxia Zhang; 张朝霞; Peijie Han; Min Yin; Shaolong Wan; 万绍隆; Jingdong Lin; 林敬东; Shuai Wang; 王帅; Yong Wang; 王勇 (Springer Nature Limited, 2020-11-10)
    【Abstract】Direct oxidation of methane to value-added C1 chemicals (e.g. HCHO and CO) provides a promising way to utilize natural gas sources under relatively mild conditions. Such conversions remain, however, a key ...
  • Single-Molecule Plasmonic Optical Trapping 

    Chao Zhan; 战超; Gan Wang; 王干; Jun Yi; 易骏; Jun-ying Wei; 魏珺颖; Zhi-Hao Li; 李之豪; Zhao-Bin Chen; 陈招斌; Jia Shi; 师佳; Yang Yang; 杨扬; Wenjing Hong; 洪文晶; Zhong-Qun Tian; 田中群 (Elsevier Inc., 2020-10-07)
    【Abstract】The volume of the object that can be manipulated in solution is continuously decreasing toward an ultimate goal of a single molecule. However, Brownian motions suppress the molecular trapping. To date, free-molecule ...
  • Selectivity control in photocatalytic valorization of biomass-derived platform compounds by surface engineering of titanium oxide 

    Xuejiao Wu; 吴雪娇; Jieqiong Li; 李洁琼; Shunji Xie; 谢顺吉; Pengbo Duan; Haikun Zhang; Jun Feng; Qinghong Zhang; Jun Cheng; 程俊; Ye Wang; 王野 (Elsevier B.V., 2020-11-05)
    【Abstract】Photocatalysis has offered a promising opportunity for selective transformation of biomass to high-value chemicals or fuels under mild conditions. Whereas titanium oxide has been widely used for photocatalytic ...
  • Addition of alkynes and osmium carbynes towards functionalized dπ-pπ conjugated systems 

    Shiyan Chen; 陈仕焰; Longzhu Liu; 刘龙珠; Xiang Gao; 高翔; Yuhui Hua; 华煜晖; Lixia Peng; 彭丽霞; Ying Zhang; 张颖; Liulin Yang; 杨柳林; Yuanzhi Tan; 谭元植; Feng He; 何凤; Haiping Xia; 夏海平 (Springer Nature Limited, 2020-09-16)
    【Abstract】The metal-carbon triple bonds and carbon-carbon triple bonds are both highly unsaturated bonds. As a result, their reactions tend to afford cycloaddition intermediates or products. Herein, we report a reaction ...
  • 1,3,5,7,9-五咔唑基心环烯的合成与表征 

    朱正钟; 李姝慧; 陈佐长; 徐云彦; 张前炎; 谢素原; 黄荣彬; 郑兰荪 (2019-02-13)
    自从作为富勒烯片段的心环烯分子被合成以来,大量具有C5对称性的碳—碳、碳—卤、碳—硼、碳—氧和碳—硫键修饰的心环烯衍生物陆续被合成,然而具有C5对称性的碳—氮键修饰的心环烯衍生物至今还没有报道.该研究通过五咔唑氮负离子对1,3,5,7,9-五氯心环烯的亲核取代反应实现了碳—氮键偶联,并得到具有C5对称性的心环烯衍生物1,3,5,7,9-五咔唑基心环烯.采用核磁共振波谱和高分辨质谱进行表征证实其具有C5对称结构,并采用密度泛函理论(DFT ...

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