云南高校图书馆联盟文献共享服务平台- HETEROCYCLIC

HETEROCYCLIC: 作品数：164被引量：182H指数：6; 导出分析报告; 相关领域：理学更多>>; 相关作者：杨鹰朱红平惠新平刘艳红赵娜更多>>; 相关机构：厦门大学兰州大学云南烟草科学研究院江苏师范大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金中国博士后科学基金国家重点基础研究发展计划泰国研究基金更多>>

Ultralight and Anisotropic Heterocyclic Para-aramid Nanofiber/Reduced Graphene Oxide Composite Aerogel for Efficient Thermal Insulation and Flame Retardancy: 《Chinese Journal of Polymer Science》2025年第1期141-152,I0011,共13页Wen-Wen Wu Jian-Xun Shang Na Li Yan Wang Jun-Rong Yu Zu-Ming Hu; supported by the National Key R&D Program of China(No.2021YFB3700103).; The demand for anisotropic aerogels with excellent comprehensive properties in cutting-edge fields such as aerospace is growing.Based on the above background,a novel heterocyclic para-aramid nanofiber/reduced graphene...; 关键词：Heterocyclic para-aramid nanofiber Reduced graphene oxide ANISOTROPY Thermal insulation Flame retardancy

Isoselective Ring-opening Polymerization of Racemic Lactide Catalyzed by N-heterocyclic Olefin/(Thio)urea Organocatalysts被引量：1: 《Chinese Journal of Polymer Science》2021年第6期709-715,I0006,共8页Zhen-Yu Wang Guang-Qiang Xu Li Zhou Cheng-Dong Lv Ru-Lin Yang Bing-Zhe Dong Qing-Gang Wang; by the National Key R&D Plan(No.2017YFC1104800);the National Natural Science Foundation of China(Nos.21901249 and 21950410529);Taishan Scholars Program of Shandong Province(No.tsqn201812112);“135”Projects Fund of CAS-QIBEBT Director Innovation Foundation and DICP&QIBEBT United Foundation(No.UN201701).; The isoselective ring-opening polymerization of racemic lactide was achieved by combining N-heterocyclic olefin(NHO)with mono(thio)ureas or bis(thio)ureas as catalytic systems.The polymerization process shows high ste...; 关键词：mechanism. HETEROCYCLIC polymerization

Highly Cis-1,4 Selective Polymerization of Conjugated Dienes Catalyzed by ^-heterocyclic Carbene-ligated Neodymium Complexes被引量：3: 《Chinese Journal of Polymer Science》2020年第12期1305-1312,共8页Shu Zhang Na Wu Yi-Xian Wu; supported by the National Natural Science Foundation of China(No.21634002);the Fundamental Research Funds for the Central Universities(Nos.XK1802-2 and XK1802-1).; Neodymium complexes containing N heterocyclic carbene(NHC)ligands,NdCl5[1,3,R(NCH=)2C]-THF,(Nd1:R=2,6-Pr2C6H3,x=0;Nd2:R=2,6-Et2C6H3,x=1;Nd3:R=2.4,6-Me3C6H2,x=1)were synthesized and employed as precatalysts for the coo...; 关键词：Neodymium complex N heterocydic carbene igand Coordination polymerization Cis-14 sletivity Aging method

Synthesis and Characterization of Heterocyclic Functionalized Polymers by Click Reaction: Preparation of Magnetic Nanocomposites and Studies on Their Thermal, Mechanical, Photophysical and Metal Ions Removal Properties被引量：5: 《Chinese Journal of Polymer Science》2015年第2期301-317,共17页Mousa Ghaemy Sahar Shabzendedar Mehdi Taghavi; This work reports synthesis and characterization of heterocyclic functionalized polymers, poly（triazole-etherimidazole）s（PTAEI）, from a dialkyne-terminated compound, 3-（4,5-bis（4-（propargyloxy）phenyl）-1H-imid...; 关键词：Click chemistry Heterocylic polymer Poly（triazole-ether-imidazole） Magnetic nanocomposite Metal ion removal

HETEROCYCLIC SCHIFF BASE NEODYMIUM COMPLEX AS CATALYST FOR RING-OPENING POLYMERIZATION OF ε-CAPROLACTONE被引量：1: 《Chinese Journal of Polymer Science》2008年第4期475-479,共5页孙维林; the National Natural Science Foundation of China(No.20774078);the Key Program of the National Natural Science Foundation of China(No.20434020);the Special Funds for Major Basic Research Projects(No.G 2005CB623802); An aromatic heterocyclic Schiff base neodymium complex bearing thiazole was synthesized and its activity in the ring-opening polymerization ofε-caprolactone(CL)was examined.The conditions of the CL/Nd molar ratio,mon...; 关键词：Aromatic heterocyclic Schiff Base Rare earth complex Poly（ε-caprolactone）

SYNTHESIS AND CHARACTERIZATION OF COMB-LIKE POLYMERS BEARING HETEROCYCLIC AZO GROUP AND MESOGENIC GROUP: 《Chinese Journal of Polymer Science》1999年第1期57-63,共7页黄文强; The synthesis and characterization of a series of novel comb-like polymethacrylates bearing heterocyclic azo group and mesogenic group are described. The thermal properties of the polymers such as thermal stability an...; 关键词：comb-like polymers heterocyclic azo group mesogenic group

SYNTHESIS AND CHARACTERIZATI0N OF POLYMETHACRYLATES BEARING HETEROCYCLIC AZO GROUP AND MESOGENIC GROUP FOR NONLINEAR OPTICS: 《Chinese Journal of Polymer Science》1998年第1期38-47,共10页张会旗李晨曦黄文强印寿根吴强宋正纪何炳林; The methacrylate monomers bearing mesogenic group and heterocyclicazo dye have been synthesized. The monomeric dye was copolymerized with the mesogenicmonomer using a free radical initiator to produce polymers useful ...; 关键词：Heterocyclic azo group Mesogenic group Nonlinear optics Liquid crystalline polymers Crystalline polymers POLYMETHACRYLATE

AROMATIC AND HETEROCYCLIC NITRILES AND THEIR POLYMERS XIX:THE POLYMERIZATION OF SUBSTITUTED BENZONITRILES CATALYZED BY COBALTIC ACETYLACETONATE: 《Chinese Journal of Polymer Science》1996年第3期255-260,共6页秦伟黄志镗; The polymerization kinetics of 4, 4'-biphenyldicarbonitrile and other substituted ben-zonitriles catalyzed by cobaltic acetylacetonate was studied. The structure of polymer ofdifferent substituted benzonitrile was als...; 关键词：Substituted benzointrile POLYMERIZATION Cobaltic acetylacetonate

AROMATIC AND HETEROCYCLIC NITRILES AND THEIR POLYMERS ⅩⅧ. THE POLYMERIZATION KINETICS OF BENZONITRILE CATALYZED BY METAL ACETYLACETONATE: 《Chinese Journal of Polymer Science》1993年第3期273-278,共6页秦伟黄志镗; The bulk polymerization of benzonitrile catalyzed by Co(Ⅱ), Co(Ⅲ) and Fe(Ⅲ) acetylacetonate was studied. The results of kinetics study show that the rate of polymerization was proportional to first power of the con...; 关键词：BENZONITRILE Metal acetylacetonate Catalyst Polymerization.

AROMATIC AND HETEROCYCLIC NITRILES AND THEIR POLYMERS ⅩⅦ. THE POLYMERIZATION KINETICS OF CYANOPYRIDINES AND CHARACTERIZATION OF THE FORMED POLYMER: 《Chinese Journal of Polymer Science》1990年第4期371-376,共6页孙录应黄志镗; The polymerization rates of three cyanopyridines catalyzed by cuprous chloride-zinc system are measured, and the structure of the formed polymer is also determined. Compared with aromatic nitrile, cyanopyridines polym...; 关键词：Aromatic nitrile Cyanopyridine Polymerization kinetics CHARACTERIZATION

HETEROCYCLIC