云南高校图书馆联盟文献共享服务平台- THIOUREAS

THIOUREAS: 作品数：15被引量：7H指数：1; 导出分析报告; 相关领域：理学化学工程更多>>; 相关作者：石尧成更多>>; 相关机构：扬州大学更多>>; 相关期刊：《Chinese Journal of Structural Chemistry》《International Journal of Organic Chemistry》《Science China Chemistry》《Chemical Research in Chinese Universities》更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划更多>>

Continuous flow synthesis of PbS/CdS quantum dots using substituted thioureas: 《Nano Research》2024年第12期10677-10684,共8页Pierre Machut Anna Karina Antonini Céline Rivaux Marina Gromova Harinderbir Kaur Wai Li Ling Gabriel Mugny Peter Reiss; platforms of the Grenoble Instruct-ERIC center(ISBG;UAR 3518 CNRSCEA-UGA-EMBL)within the Grenoble Partnership for Structural Biology(PSB);supported by FRISBI(ANR-10-INBS-0005-02);financed within the University Grenoble Alpes graduate school(Ecoles Universitaires de Recherche)CBH-EUR-GS(ANR-17-EURE-0003).; To enhance the reproducibility and scale up the synthesis of colloidal quantum dots(QDs),continuous flow synthesis is an appealing alternative to the widely used batch synthesis.Amongst other advantages,the strongly e...; 关键词：quantum dots continuous flow synthesis THIOUREAS PbS/CdS core/shell nanocrystals quantum dots based light-emittingdiodes(QLEDs)

Synthesis of 2-aminothiazoles via rhodium-catalyzed carbenoid insertion/annulation of sulfoxonium ylides with thioureas被引量：1: 《Chinese Chemical Letters》2021年第8期2555-2558,共4页Yuncan Chen Shan Lv Ruizhi Lai Yingying Xu Xin Huang Jianglian Li Guanghui Lv Yong Wu; support from the National Natural Science Foundation of China (Nos.81373259 and 81573286);Sichuan Science and Technology Program (Nos.2020YJ0221 and 2018JY0537)。; Sulfoxonium ylides as carbene precursors couple smoothly with thioureas in the presence of 5 mol% of rhodium(Ⅱ) acetate dimmer via carbenoid insertion to afford the corresponding 2-aminothiazoles with high chemoselec...; 关键词：2-Aminothiazoles Carbene Rhodium Sulfoxonium ylides ANNULATION

Synthesis, Crystal Structure and Theoretical Calculation Studies on 1-(4-chloromethylbenzoyl)-3-(mono-substituted) thioureas: 《Chinese Journal of Structural Chemistry》2018年第5期693-709,共17页张玉胡伟乔磊张星宋纪蓉黄洁; supported by the Science and Technology Program of Shaanxi Province(No.2013K02-25);the Science and Technology Program of Xi’an(No.NC1404);the Science and Technology Research and Development Program of Shaanxi Province(No.14JF025); The derivatives 1-（4-chloromethylbenzoyl）-3-（4-nitrophenyl） thiourea（1） and 1-（4-chloromethylbenzoyl）-3-（benzothiazole-2-yl） thiourea（2） were synthesized and characterized by X-ray single-crystal diffracti...; 关键词：crystal structure Hirshfeld surfaces UV-VIS ESP

Design, Synthesis and Antifungal Activity of Novel Thioureas Containing 1,3,4-Thiadiazole and Thioether Skeleton: 《Chemical Research in Chinese Universities》2016年第4期615-620,共6页WANG Caixia SONG Hailong LIU Weiqun XU Cuilian; To find new lead compounds with high antifungal activity, a series of new thiourea derivatives containing 1,3,4-thiadiazole and thioether skeleton was designed via linking the active sub-structures. The target compoun...; 关键词：THIOUREA 2-Amino-5-alkylthio-l 3 4-thiadiazole Antifungal activity

Camphor-derived thioureas: Synthesis and application in asymmetric Kabachnik-Fields reaction: 《Chinese Chemical Letters》2016年第6期943-947,共5页Pogula Sreekanth Reddy Motakatla Venkata Krishna Reddy Peddiahgari Vasu Govardhana Reddy; supported by the Department of Science and Technology (DST);New Delhi, India (No. SR/FT/CS-013/2010); A series of camphor-derived thiourea organocatalysts 3a–f were designed and synthesized from（1R,3S）-camphoric acid 1 and applied to the one-pot three-component Kabachnik–Fields reaction. Catalyst 3c was found to b...; 关键词：Asymmetric organocatalysis （1R 3S）-Camphoric acid Camphor-derived thioureas Chiral a-aminophosphonates Enantioselective Kabachnik-Fields reaction

Asymmetric cooperative catalysis in the conjugate addition of pyrazolones to nitroolefins and subsequent dearomative chlorination: 《Science China Chemistry》2014年第2期265-275,共11页ZHANG KeFeng LI Feng NIE Jing MA JunAn; supported by the National Natural Science Foundation of China(21172170 and 21225208);the National Basic Research Program of China(973 Program,2014CB745100); Over the past decade many bifunctional amine-thioureas have been developed as active metal-free organocatalysts. Coopera-tive catalysis of these amino-thioureas allows high reaction rates and excellent transfer of ste...; 关键词：cooperative catalysis conjugate addition amine-thioureas PYRAZOLONE NITROOLEFIN CHLORINATION

Structural and Spectral Studies of Some Geometric Isomers of N-Pivaloyl-Nˊ-dichlorophenyl Thiourea: 《Chinese Journal of Structural Chemistry》2013年第3期349-356,共8页Muhammad Khawar Rauf Masahiro Ebihara Sarwat Sultana Amin Badshah; the Quaid-I-Azam University,Islamabad,Pakistan for Post-doctoral Fellowship and financial support; N-pivaloyl-Nˊ-（3,4-dichlorophenyl）thiourea （1）： monoclinic, P21/a, a=11.57（1）, b=9.278（8）, c=13.51（1）, β=103.85（1）°, V=1408（2）3 , Z=4, μ=0.598 mm-1 ; N-pivaloyl-N＇-（3,5- dichlorophenyl）thiourea ...; 关键词：pivaloyl thioureas single-crystal XRD-studies hydrogen bonds spectral studies mirror plane

Synthesis and Insecticidal Activity of Novel N-Pyridylpyrazole Carbonyl Thioureas被引量：3: 《Chinese Journal of Chemistry》2012年第4期815-821,共7页王宝雷马翼熊丽霞李正名; A series of novel N-pyridylpyrazole carbonyl thioureas were designed and synthesized. Their structures were characterized by melting points, 1H NMR, IR and elemental analysis or HRMS. The bioassay tests indicated that...; 关键词：carbonyl thiourea insecticidal activity N-pyridylpyrazole

Facile Synthesis of Novel Chiral Bicyclic Thioureas and Their Crystal Structures: 《International Journal of Organic Chemistry》2012年第1期15-20,共6页Ping An Wang Hui Fang Nie Lin Jie Yan Sheng Yong Zhang; The novel well-defined chiral bicyclic thioureas based on enantiopure unsymmetric cis-2,5-disustituted pyrrolidine skeleton were firstly synthesized and fully characterized by their 1H NMR, 13C NMR and HRMS. Their abs...; 关键词：CHIRAL BICYCLIC THIOUREA cis-2 5-Disubstituted PYRROLIDINE X-Ray Analysis

Synthesis and X-ray Structural Studies of 2-(2-Benzofuroylimino)-3-aryl-4-phenyl-1,3-thiazolines: 《Chinese Journal of Structural Chemistry》2009年第8期957-962,共6页王喜存王芳权正军张彰; The synthesis for acyliminothiazolines by treatment of N, N□-substituted thioureas with α-bromoacetophenone under aqueous media was described. 2-（2-Benzofuroylimino）-3-aryl- 4-phenyl-1,3- thiazolines were characte...; 关键词：crystal structure 2-iminothiazolines THIOUREAS aqueous media SYNTHESIS

THIOUREAS