云南高校图书馆联盟文献共享服务平台- CYCLOALKANES

CYCLOALKANES: 作品数：12被引量：6H指数：1; 导出分析报告; 相关领域：理学更多>>; 相关期刊：《Chinese Journal of Chemical Engineering》《Science China Chemistry》《Expert Review of Chinese Chemical》《Chinese Journal of Structural Chemistry》更多>>; 相关基金：国家自然科学基金国家高技术研究发展计划中央高校基本科研业务费专项资金河北省自然科学基金更多>>

Photoinduced decatungstate-catalyzed direct coupling of cycloalkanes and cyclic aldimines: 《Green Synthesis and Catalysis》2024年第4期315-318,共4页Jingjing Wang Feng Li Kai Liu Chong Li Sheng Cao Yuxiang Wu Yongjun Yuan Fei Teng Teng Wang Yao Zhou; supported by the National Natural Science Foundation of China(Nos.21402116 and 21502111);the Key Scientific and Technological Project of Henan Province(No.222102310607);the Key Science Research of Education Committee in Henan Province(Nos.21A150044 and 22A150051);the Shandong Provincial Natural Science Foundation(Nos.ZR2023QH502 and ZR2023QB172);the Doctoral Research Foundation of Zaozhuang University.; We first describe a photoinduced decatungstate-catalyzed direct coupling of cycloalkanes and cyclic aldimines.The desired products were generated in moderate to good yields with wide substrate scope under mild reactio...; 关键词：PHOTOINDUCED DECATUNGSTATE C-H functionalization CYCLOALKANES Cyclic aldimines

Sustainable production of high-energy-density jet fuel via cycloaddition reactions: 《Journal of Energy Chemistry》2024年第8期712-722,I0016,共12页Yan-Cheng Hu Yingying Zhao Ning Li Jing-Pei Cao; supported by the National Key R&D Program of China(2022YFB4201802);the Xuzhou Basic Research Project(KC23018);the Fundamental Research Funds for the Central Universities(2023-00104);the Priority Academic Program Development of Jiangsu Higher Education Institutions。; Developing an energy supply-chain based on renewable biomass holds great potential to build a low carbon society.High-energy-density(HED)jet fuel,featuring unique fused/strained cycloalkanes,is of great significance f...; 关键词：High-energy-density fuel Biomass-based chemicals CYCLOADDITION CYCLOALKANES CATALYSIS

Research Advances on Cyclohexane Catalytic Cracking: 《Expert Review of Chinese Chemical》2024年第1期21-26,共6页Weijiang Li Jingxi Zhang; This article elaborates on the research achievements of domestic and foreign researchers in exploring the conversion pathways and reaction mechanisms of cyclohexane catalytic cracking in recent years.It analyzes the e...; 关键词：catalytic cracking catalyst CYCLOALKANES CYCLOHEXANE

Synthesis of high density and low freezing point jet fuels range cycloalkanes with cyclopentanone and lignin-derived vanillins: 《Journal of Energy Chemistry》2023年第4期22-30,共9页Xinghua Zhang Miaojia Song Jianguo Liu Qi Zhang Lungang Chen Longlong Ma; funded by grants from the National Natural Science Foundation of China(No.52236010,51876210);the Fundamental Research Funds for the Central Universities(No.2242022R10058)。; In this work,a“cyclopentanone-vanillin”strategy was proposed for the preparation of jet fuel range cycloalkanes from lignocellulose-derived ketones and lignin-derived aldehydes via aldol condensation and hydrodeoxyg...; 关键词：Aldol condensation Cyclopentanone-vanillin Ionic liquid catalysts HYDRODEOXYGENATION Jet fuel

Recent Advances in Asymmetric Transformations of Unactivated Alkanes and Cycloalkanes through Direct C—H Functionalization: 《Chinese Journal of Chemistry》2022年第23期2825-2837,I0002,共14页Shiyan Cheng Qianyu Li Xiuliang Cheng Yu-Mei Lin Lei Gong; funding from the National Natural Science Foundation of China(grant nos.22071209,22071206);the National Youth Talent Support Program,the Natural Science Foundation of Fujian Province of China(grant no.2017J06006);the Fundamental Research Funds for the Central Universities(grant no.20720190048).; The direct conversion of unactivated alkanes and cycloalkanes into structurally diverse molecules through aliphatic C—H functionalization is a useful process, which has attracted intense interest from academia and in...; 关键词：Asymmetric catalysis C-H functionalization ALKANE SITE-SELECTIVITY ENANTIOSELECTIVITY

Photocatalyzed site‐selective C(sp^(3))‒H sulfonylation of toluene derivatives and cycloalkanes with inorganic sulfinates: 《Chinese Journal of Catalysis》2022年第3期564-570,共7页Shaonan Zhang Shi Cao Yu‐Mei Lin Liyuan Sha Cheng Lu Lei Gong; 国家自然科学基金(22071209,22071206);国家万人计划青年拔尖人才支持计划;福建省杰出青年基金(2017J06006);中央高校基础研究基金(20720190048);教育部基础学科拔尖学生培养计划.; The development of practical methods for the direct and selective C(sp^(3))‒H functionalization of hydrocarbons is an attractive topic in synthetic chemistry.Although the radical‐mediated hydrogen atom transfer(HAT)p...; 关键词：Visible light Photocatalysis C(sp^(3))‐H functionalization SULFONYLATION Radical

All-at-once arrangement of both oxygen atoms of dioxygen into aliphatic C(sp^(3))–C(sp^(3))bonds for hydroxyketone difunctionalization: 《Science China Chemistry》2021年第5期770-777,共8页Xiaofeng Qiao Yuhan Lin Jiazhen Li Wanhong Ma Jincai Zhao; This work was supported by the Strategic Priority Research Program of the Chinese Academy of Sciences(XDB36000000);the National Natural Science Foundation of China(21590811,21777167,21827809);and the National Key R&D Program of China(2018YFA0209302).; Bothβ-andγ-hydroxyketone structures are important units in biologically active molecules,synthetic drugs and fine chemicals.Although there are some routes available for their manufacture from pre-functionalized grou...; 关键词：TiO2 photocatalysis β-orγ-hydroxyketones strained cycloalkanes dioxygen activation

Enumeration of Stereoisomers of Chiral and Achiral Derivatives of Monocyclic Cycloalkanes Having Heteromorphous Alkyl Substituents with Distinct Length <i>k</i>: 《Computational Chemistry》2019年第3期72-93,共22页Alphonse Emadak Ibrahim Mbouombouo Ndassa Beauregard Thomas Makon Issofa Patouossa Robert Martin Nemba; A combinatorial method based on the determination of the averaged weight of permutations controlling the chirality/achirality fittingness of 2n substitution sites of the monocyclic cycloalkane allows to obtain general...; 关键词：ENUMERATION STEREOISOMER Chirality Achirality Monocyclic CYCLOALKANE Order of ALKYL Trees Polyalkylation

Catalyst-free and solvent-free oxidation of cycloalkanes(C5-C8) with molecular oxygen:Determination of autoxidation temperature and product distribution被引量：1: 《Chinese Journal of Chemical Engineering》2018年第5期1064-1070,共7页Haimin Shen Yan Wang Jinhui Deng Long Zhang Yuanbin She; Supported by the National Natural Science Foundation of China(Grant No.21476270,21306176,21776259,21276006);Scientific Research Launching Foundation of Zhejiang University of Technology(Grant No.G2817101103); Autoxidation of cycloalkanes （C5-C8） with molecular oxygen under catalyst-free and solvent-free conditions was conducted systematically for the first time, focusing on the autoxidation temperature and product distri...; 关键词：CYCLOALKANE Oxidation Autoxidation temperature Product distribution

A density functional theory study on the decomposition of aliphatic hydrocarbons and cycloalkanes during coal pyrolysis in hydrogen plasma被引量：5: 《Journal of Energy Chemistry》2015年第1期65-71,共7页Xiaoyuan Huang Dangguo Cheng Fengqiu Chen Xiaoli Zhan; supported by the National High Technology Research and Development Program of China(2009AA044701);the Program for Zhejiang Leading Team of S&T Innovation(2013TD07); To get deep understanding of the reaction mechanism of coal pyrolysis in hydrogen plasma, the decomposition reaction pathways of aliphatic hydrocarbons and cycloalkanes, which are two main components in volatiles from...; 关键词：coal pyrolysis thermal plasma density functional theory aliphatic hydrocarbons CYCLOALKANES

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