VICINAL

作品数：42被引量：61H指数：3
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相关作者：姜兴印仪美芹王开运董杰何为更多>>
相关机构：山东农业大学中国科学院北京理工大学更多>>
相关期刊：《Chinese Journal of Chemistry》《Journal of Integrative Plant Biology》《Green Energy & Environment》《Science China Chemistry》更多>>
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Enantioselective Borylative Functionalization of Internal Alkenes:A Platform for Constructing Vicinal Stereocenters
《Chinese Journal of Chemistry》2024年第24期3588-3604,共17页Yu-Shen Zhu Jia-Xin Li Hao-Tian Zhao Bo Su 
National Natural Science Foundation of China(22271161,22188101);the Tianjin Science Fund for Distinguished Young Scholars(23JCJQJC00180);the Fundamental Research Funds for the Central Universities(63233165,63243134);Nankai University,for financial support.
Vicinal stereogenic centers are ubiquitous structural scaffolds in both natural products and synthetic compounds,yet their enantioselective construction remains a significant challenge in organic synthesis.Organoboron...
关键词：Borylative functionalization ORGANOBORON Vicinal stereogenic centers Transition metal catalysis Asymmetric synthesis 
Step-edge-guided nucleation and growth mode transition of α-Ga_(2)O_(3) heteroepitaxy on vicinal sapphire
《Chinese Physics B》2024年第8期397-403,共7页郝景刚 张彦芳 张贻俊 徐科 韩根全 叶建东 
Project supported by the National Key Research and Development Program of China (Grant No.2022YFB3605403);the National Natural Science Foundation of China (Grant Nos.62234007,62241407,62293521,62304238,62241407,U21A20503,and U21A2071);the Key-Area Research and Development Program of Guangdong Province,China (Grant No.2020B010174002);the Cultivation Project for Youth Teachers in Jiangsu Province;Jiangsu Funding Program for Excellent Postdoctoral Talent。
Controlling the epitaxial growth mode of semiconductor layers is crucial for optimizing material properties and device performance.In this work,the growth mode ofα-Ga_(2)O_(3) heteroepitaxial layers was modulated by ...
关键词：growth mode miscut angle crystalline quality surface morphology 
Copper(Ⅰ)-catalyzed diastereodivergent construction of vicinal P-chiral and C-chiral centers facilitated by dual“soft-soft”interaction
《Chinese Chemical Letters》2024年第7期264-270,共7页Yan-Bo Li Yi Li Liang Yin 
the financial support from the National Natural Science Foundation of China(No.22271302);the Science and Technology Commission of Shanghai Municipality(Nos.20JC1417100 and 21XD1424800);CAS Key Laboratory of Synthetic Chemistry of Natural Substances;Shanghai Institute of Organic Chemistry。
A copper(Ⅰ)-catalyzed diastereodivergent addition of phosphinothioates(HP(S)ROR')toα,β-unsaturated thioamides is disclosed,which constructs vicinal P-chiral and C-chiral centers in generally high diastereoand enant...
关键词：Copper catalysis Asymmetric catalysis Diastereodivergent synthesis P-Chirality "Soft-soft"interaction 
A vicinal oxygen chelate protein facilitates viral infection by triggering the unfolded protein response in Nicotiana benthamiana
《Journal of Integrative Plant Biology》2024年第7期1481-1499,共19页Zhihong Guo Ning Jiang Menglin Li Hongfang Guo Qi Liu Xinyu Qin Zongying Zhang Chenggui Han Ying Wang 
supported by the National Natural Science Foundation of China(32270165 and 31872921);in part by China Agricultural Industry Technology System(Grant No.CARS-170304).
Vicinal oxygen chelate(VOC)proteins are members of an enzyme superfamily with dioxygenase or non-dioxygenase activities.However,the biological functions of VOC proteins in plants are poorly understood.Here,we show tha...
关键词：beet necrotic yellow vein virus bZIP17/28 Nicotiana benthamiana unfolded protein response VOC1 
Electrooxidative trifunctionalization of alkenes with N-chlorosuccinimide and ArSSAr/ArSH to α,β-dichloride arylsulfoxides
《Green Synthesis and Catalysis》2024年第2期131-135,共5页Guohui Qin Renjie Wang Zhen Cheng Yonghong Zhang Bin Wang Yu Xia Weiwei Jin Chenjiang Liu 
the National Natural Science Foundation of China(Nos.21702175,21961037,22061040 and 22161044);the Program for Tianshan Innovative Research Team of Xinjiang Uygur Autonomous Region(No.2021D14011);the Natural Science Foundation of Xinjiang Uygur Autonomous Region(No.2020D01C077)for support of this research.
An unprecedented electrochemical oxidative trifunctionalization of olefins with diaryl disulfides/aryl thiols and N-chlorosuccinimide in an aqueous system is developed.Two C-Cl bonds,one C-S bond,and one S=O bond are ...
关键词：ELECTROOXIDATION Alkenes functionalization Vicinal dichlorination SULFOXIDATION Tandem reaction 
Palladium-Catalyzed anti-Markovnikov Halosulfonamidation of Unactivated Alkene
《Chinese Journal of Chemistry》2024年第5期464-470,共7页Bowen Wang Jianxiao Li Wanqing Wu Huanfeng Jiang 
Financial support was provided by the National Natural Science Foundation of China(22231002 and 21871095);the Key-Area Research and Development Program of Guangdong Province(2020B010188001).
Palladium-catalyzed regioselective amination of unactivated alkene remains a challenge and is of great interest.Herein,a three-component coupling of unactivated alkene,sulfonamide,and N-halo compounds accessing vicina...
关键词：Unactivated alkene anti-Markovnikov aminopalladation Vicinal haloamine Palladium catalysis Halosulfonamidation SELECTIVITY N-Halo compounds 
1,6-Conjugate addition of para-quinone methides using gem-diborylcarbanions: Practical access to gem-diborylalkanes bearing vicinal tertiary/quaternary stereocenters
《Green Synthesis and Catalysis》2024年第1期68-72,共5页Pu-Zhang Zi Xing-Bang Liu Quan-Hong Zhao Min He Yuan Huang 
The authors are grateful for the financial support provided by the National Natural Science Foundation of China(No.22001203);the startup funds from Xi'an Jiaotong University.The authors thank Dr.Lu Bai and Ms.Chao Feng from the Instrument Analysis Center of Xi'an Jiaotong University for their assistance with HRMS and NMR analysis.
A novel,efficient and pragmatic method to prepare gem-diboron products with vicinal tertiary/quaternary stereocenters using LiTMP-mediated 1,6-conjugate addition of gem-diborylalkanes to para-quinone methides was desc...
关键词：gem-Diborylalkanes Quaternary stereocenter Conjugate addition para-Quinone methides Organoboron compounds 
New strategies for asymmetric photocatalysis: asymmetric organocatalytic/photoredox relay catalysis for efficient synthesis of polycyclic compounds containing vicinal amino alcohols被引量：1
《Science China Chemistry》2024年第3期945-952,共8页Jia-Lu Zhang Wen-Bo He Xiu-Qin Hu Peng-Fei Xu 
supported by the National Natural Science Foundation of China(21632003,21871116,22071085,U22A20390);the Fundamental Research Funds for the Central Universities(lzujbky-2023-stlt01);the 111 Program from the Ministry of Education of China。
An asymmetric catalytic strategy in photocatalysis utilizing a chirality-induced approach through an organocatalytic/photoredox relay catalysis strategy is successfully achieved for the rapid construction of polycycli...
关键词：enantioselective photocatalysis asymmetric organocatalytic/photocatalysis relay catalysis five consecutive chiral centers chirality-induced strategy chirality vicinal amino alcohols 
In vivo precision imaging of vicinal-dithiol-containing proteins by a FRET molecular probe sensitive to protein environment
《Chinese Chemical Letters》2023年第12期452-455,共4页Haocheng Gong Yanhui Zhang Ying Gao Xinrong Tian Pengzhao Wu Xiaoyu Wei Yuan Guo 
National Natural Science Foundation of China(Nos.21977082,22037002 and 21472148);the Natural Science Basic Research Program of Shaanxi(No.2020JC-38).
We here present a Förster resonance energy transfer(FRET)-based and environment-sensitive fluorescent probe VG-1 for vicinal-dithiol-containing proteins(VDPS).VG-1 uniquely contalns two sites sensitive to the protein ...
关键词：Vicinal-dithiol-containing proteins Environment sensitivity Super-resolution imaging Fluorescent probes Forster resonance energy transfer 
Infrared stimulated emission with an ultralow threshold from low-dislocation-density InN films grown on a vicinal GaN substrate
《Fundamental Research》2022年第5期794-798,共5页Huapeng Liu Bowen Sheng Tao Wang Konstantin Kudryavtsev Artem Yablonskiy Jiaqi Wei Ali Imran Zhaoying Chen Ping Wang Xiantong Zheng Renchun Tao Xuelin Yang Fujun Xu Weikun Ge Bo Shen Boris Andreev Xinqiang Wang 
partially supported by the National Natural Sci-ence Foundation of China(Grants No.61734001,61774004 and 61904002);the Beijing Outstanding Young Scientist Program(Grant No.BJJWZYJH0120191000103);the Science Challenge Project(Grant No.TZ2018003).
Near-infrared stimulated emission from a high-quality InN layer under optical pumping was observed with a threshold excitation power density of 0.3 and 4 kW cm^(−2) at T=8 and 77 K,respectively.To achieve such a low t...
关键词：INN Stimulated emission Vicinal substrate Phonon replica Molecular beam epitaxy 
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