PENTANE

作品数：25被引量：30H指数：3
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相关领域：理学更多>>
相关作者：梁志辉罗向龙胡锋赵锁奇许志明更多>>
相关机构：广东工业大学海信容声(广东)冰箱有限公司中国石油大学（北京）国家研究院更多>>
相关期刊：《Journal of Thermal Science》《Open Journal of Psychiatry》《化工学报》《Open Journal of Inorganic Chemistry》更多>>
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High-yield pentanes-plus production via hydrogenation of carbon dioxide:Revealing new roles of zirconia as promoter of iron catalyst with long-term stability
《Journal of Energy Chemistry》2025年第3期431-442,共12页Sheraz Ahmed Junjung Rohmat Sugiarto Wonjoong Yoon Muhammad Irshad Heuntae Jo Syeda Sidra Bibi Soek Ki Kim Muhammad Kashif Khan Jaehoon Kim 
financial support from the National Research Council of Science&Technology(NST)grant funded by the Ministry of Science and ICT,Republic of Korea(CAP21012-100);the Korea Institute of Energy Technology Evaluation and Planning(KETEP),under the Ministry of Trade,Industry&Energy(MOTIE),Republic of Korea(20224C10300010);the KETEP grant funded by the MOTIE(20224000000440,Sector coupling energy industry advancement manpower training program)。
The metal oxide promoter decisively influences the overall performance of Fe catalysts in the direct hydrogenation of CO_(2)to C_(5+)hydrocarbons.However,the roles of metal oxide promoter for Fe catalysts,particularly...
关键词：CO_(2)hydrogenation C5+hydrocarbons Fe catalysts ZrO_(2)promoter Fischer Tropsch synthesis Catalyst deactivation 
Photoinduced generation of alkyl and phthalimide nitrogen radicals from N-hydroxyphthalimide esters for the synthesis of benzophenone-type bioisosteres
《Science China Chemistry》2024年第10期3389-3396,共8页Fei Li Jianyang Dong Huijuan Liao Jiayi Dang Xuechen Zhou Yuying Wang Chenya Wang Qin Jiang Gang Li Dong Xue 
supported by the National Natural Science Foundation of China(22171174);the Fundamental Research Funds for the Central Universities(GK202207015,GK202304033,GK202401008);the Innovation Capability Support Program of Shaanxi(2023-CX-TD-28);the Fundamental Science Research Project of Shaanxi for Chemistry,Biology(22JHZ002);the Natural Science Foundation of Shaanxi Province(2023-JC-YB-100);the China Postdoctoral Science Foundation(2023M732165);the Shaanxi Province Postdoctoral Science Foundation(2023BSHYDZZ107);the Young Talent Fund of Association for Science and Technology in Shaanxi,China(20240606)。
N-Hydroxyphthalimide(NHPI)esters have emerged as powerful sources of alkyl radicals generated by single-electron transfer,but homolysis of NHPI ester to produce an alkyl radical and a phthalimide nitrogen radical is s...
关键词：phthalimide nitrogen radicals aryl aldehydes hydrogen atom transfer bicycle[1.1.1]pentane ketones BIOISOSTERES 
Iodopentafluorosulfanylation of [1.1.1]propellane and further functionalizations被引量：1
《Science China Chemistry》2023年第10期2871-2877,共7页Xin Zhao Jia-Yi Shou Feng-Ling Qing 
supported by the National Natural Science Foundation of China (21991121);the National Key Research and Development Program of China (2021YFF0701700)。
Pentafluorosulfanylated(SF_(5^(-))) aromatics have shown great potential in drugs, and the bioisosteric replacement of aromatic ring with bicyclo[1.1.1]pentane(BCP) unit has attracted considerable attention recently. ...
关键词：pentafluorosulfanyl bicyclo[1.1.1]pentane(BCP) BIOISOSTERES PHOTOREDOX RADICAL 
Syntheses and Characterization of Two Novel Copper(II) Malonate Complexes Functionalized with 3,3’-Bis(pyrazolyl)pentane and 4,4’-Trimethylenedipyridine
《Open Journal of Inorganic Chemistry》2021年第2期43-53,共11页Alvine Loris Djoumbissie Alain Clovis Tayo Djampouo Tanyi Rogers Fomuta Giscard Doungmo Golngar Djimassingar Alain Charly Tagne Kuate Jean Ngoune 
Two novel copper complexes (1,2) with N,O-donor ligands were synthesized by reaction of copper(II) malonates with 3,3’-bis(pyrazolyl)pentane and 4,4’-trimethylenedipyridine in methanol at moderate t...
关键词：COPPER MALONATE 3 3’-Bis(pyrazolyl)pentane 4 4’-Trimethylenedipyridine UV-Vis IR Powder X-Ray Diffraction 
Recent advances in the applications of[1.1.1]propellane in organic synthesis
《Chinese Chemical Letters》2020年第12期3065-3072,共8页Fu-Sheng He Shimin Xie Yanfang Yao Jie Wu 
the National Natural Science Foundation of China(Nos.21672037 and 21532001);the Leading Innovative and Entrepreneur Team Introduction Program of Zhejiang(No.2019R01005)。
As a highly strained small molecule,[1.1.1]propellane has been widely used in various synthetic transformations owing to the exceptional reactivity of the central bond between the two bridgehead carbons.Utilizing stra...
关键词：[1.1.1]Propellane Bicyclo[1.1.1]pentane CYCLOBUTANE RADICAL Transition metal catalysis PHOTOCATALYST 
A practical access to fluoroalkylthio(seleno)-functionalized bicyclo[1.1.1]pentanes被引量：1
《Science China Chemistry》2020年第8期1025-1029,共5页Zhen Wu Yaohui Xu Jige Liu Xinxin Wu Chen Zhu 
supported by the National Natural Science Foundation of China(21722205,21971173);the Project of Scientific and Technologic Infrastructure of Suzhou(SZS201905);the Priority Academic Program Development of Jiangsu Higher Education Institutions(PAPD)。
Rational design of new bioisosteres through introduction of high-value functional groups to bicyclo[1.1.1]pentane(BCP)is of particular use for drug discovery.Disclosed herein is the first access to valuable fluoroalky...
关键词：bicyclo[1.1.1]pentane PROPELLANE bioisostere trifluoromethylthio trifluoromethylseleno 
基于分液冷凝的R245fa/pentane混合工质朗肯循环多目标优化被引量：8
《化工学报》2018年第5期2040-2048,共9页黄仁龙 罗向龙 梁志辉 陈颖 
国家自然科学基金面上项目(51476037);广东省重大科技专项资金项目(2013A011402006);广东省应用型科技研发专项资金项目(2016B020243010)~~
有机朗肯循环(ORC)是一种利用低温余热进行发电的热电转换技术。由于热源温位低,导致其效率不高,设备投资成本高。因此,本文从降低系统成本和提高其热力性能角度出发,把分液冷凝技术运用于双压蒸发的非共沸ORC系统,利用NSGA-Ⅱ多目标算...
关键词：热力学 算法 优化 有机朗肯循环 非共沸工质 分液冷凝 双级蒸发 
Crystal Structures and Spectroscopy of Anti-2,4-bis(3-R-phenyl)pentane-2,4-diols (R = Me, SMe)被引量：2
《Chinese Journal of Structural Chemistry》2012年第12期1713-1720,共8页焦银春 曹晨忠 赵小林 
supported by NNSFC (21072053);the Scientific Research Fund of Hunan Provincial Education Department (10K025, 11C0527);the Open Foundation of Key Laboratory of Theoretical Chemistry and Molecular Simulation of Ministry of Education;Hunan University of Science and Technology (No. LKF0901)
Two anti-2,4-bis（3-R-phenyl）pentane-2,4-diols （1, R = Me; 2, R = SMe） have been synthesized and were characterized by X-ray diffraction, IR and UV spectra. X-ray diffractions indicate that intra- and intermolecula...
关键词：crystal structure hydrogen bonds UV absorption solvent effect 
Crystal structures and theoretical investigation of anti-/syn-2,4-diphenylpentane-and 2,4-di-p-tolylpentane-2,4-diols
《Journal of Central South University》2012年第5期1219-1225,共7页焦银春 曹晨忠 赵小林 
Projects(21072053,20772028)supported by the National Natural Science Foundation of China;Projects(10K025,11C0527)supported by the Scientific Research Fund of Hunan Provincial Education Department,China;Project(LKF0901)supported by the Open Foundation of Key Laboratory of Theoretical Chemistry and Molecular Simulation of Ministry of Education,Hunan University of Science and Technology,China
2,4-diphenylpentane- and 2,4-di-p-tolylpentane-2,4-diols were investigated employing experimental and density functional theory （DFT） method at B3LYP/6-31G （d） level. The structure of syn-2,4-di-p-tolylpentane-2,4...
关键词：X-ray crystallography hydrogen bonds nuclear magnetic resonance （NMR） density function theory （DFT） UV-visabsorption solvent effect 
Synthesis of Novel Electron Donors and Their Application to Propylene Polymerization被引量：1
《Transactions of Tianjin University》2012年第1期8-14,共7页GUO Jintang HU Guang CHEN Zhikun 
Supported by National Natural Science Foundation of China (No. 20476080);Tianjin Natural Science Foundation (No. 07JCYBJC00600)
A series of electron donors,including 1,1-cyclopentanecarboxylic acid diethyl ester (CPCADEE),1,1cyclopentanedimethanol acetic diester (CPDMAD),1,1-biethoxymethyl pentane (BEMP),2,2-diethyl diethylmalonate (DEDEM)and ...
关键词：electron donor structural simulation propylene polymerization 1 1-biethoxymethyl pentane 
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