TRIAZENE

作品数：9被引量：8H指数：2
导出分析报告
相关领域：理学更多>>
相关期刊：《Chinese Journal of Structural Chemistry》《Journal of Donghua University(English Edition)》《Chinese Chemical Letters》更多>>
相关基金：国家自然科学基金福建省自然科学基金更多>>
-
在结果中检索

检索结果分析

结果分析中...
共 条 记 录，以下是1-9
全选清除导出
参考文献引证文献引用追踪
视图：
排序：
Lewis base catalyzed ring-expansion of isatin with 2,2,2-trifluorodiazoethane(CF3CHN2):An efficient route to3-hydroxy-4-(trifluoromethyl)quinolinones
《Chinese Chemical Letters》2020年第6期1568-1571,共4页Shuaipeng Lv Yunfang Sun Yue Xu Shihai Yang Lei Wang 
financial support from the National Natural Science Foundation of China(No.81602977);the CAMS Innovation Fund for Medical Sciences(Nos.2019-RC-HL-010,2017-I2M-1013);the Science and Technology Development Project of Jilin Province of China(No.20190304050YY);China Association of Chinese Medicine(No.2017QNRC001)。
A Lewis base catalyzed ring expansion of isatin with 2,2,2-trifluorodiazoethane(CF3 CHN2)is developed.It is characterized that the merge of tetramethylethylenediamine and CF3 CHN2 generates reactive triazene intermedi...
关键词：RING-EXPANSION Lewis base HETEROCYCLE QUINOLINONES TRIAZENE 
Preparation of pyrido[1,2-c][1,2,4]triazole-based π-conjugated triazene as a Fe3+ ion fluorescent sensor
《Chinese Chemical Letters》2019年第5期1059-1062,共4页Dong Yi Yaping Wu Changyou Chen Li Wang Qin Wang Lin Pu Siping Wei 
supported by the National Natural Science Foundation of China(No.21302081);the Scientific Fund of Sichuan Province,China(No.2014JQ0052)
A highly efficient coupling reaction of N-heterocyclic carbene precursors with sulfonyl azides has been developed, affording a variety of pyrido[1,2-c][1,2,4]triazole-based π-conjugated triazenes. The present reactio...
关键词：TRIAZENE SULFONYL AZIDE Fluorescence Iron ION Sensor 
Synthesis of 1-(5-nitro-3-benzopseudothiazolyl)-3-(4-phenylazophenyl)-triazene and Its Color Reaction with Cobalt
《Journal of Donghua University(English Edition)》2007年第4期539-541,共3页章汝平 林丹丽 
Natural Science Foundation of Fujian Province (No.D0410027)
A new chromogenic reagent, 1 -（5 - nitro- 3 - benzopsendothiazde）- 3 -（4 - phenylazophenyl） - triazene （NBPTPAPT） has been synthesized and used as a sensitive reagent for the spectrophotometric determination of ...
关键词：1 - （ 5 - nitro - 3 - benzopseudothiazolyl ） - 3 -（ 4 -phenylazophenyl ）- triazene color reaction COBALT 
Molecular and Crystal Structure of 1-(4-Chlorophenyl)-3-(2-nitrophenyl)-1-triazene
《Chinese Journal of Structural Chemistry》2001年第1期27-30,共4页费正锆 张德纯 
The title compound, 1 (4 chlorophenyl) 3 (2 nitrophenyl) 1 triazene (C 12 \|H 9ClN 4O 2, M r =276.68) crystallized in the orthorhombic system,space group Pbca (#15), with a=7.040(1), b=13.520(2), c=26.253(3), V=2498...
关键词：molecular structure crystal structure resonance effect TRIAZENE 
Synthesis of A New Reagent 1-(6-Nitro-2-Benzothiazolyl)-3-(4-Nitrophenyl)-Triazene and Study on Its Color Reaction with Cadmium被引量：3
《Chinese Chemical Letters》1998年第7期655-656,共2页Chuan Ming JIN Chu Ru GONG Zhong Qiu HU Ming Hua YANG(Department of Chemistry, Hubei Normal University, Huangshi 435002) 
This paper introduces the synthesis of a new color reagent 1-(6-nitro-2-benzothiazolyl)3-(4-nitrophenyl)-triazene (NBTNPT) and the color reaction of NBTNPT with Cd (II) has been studied. In the presence of Triton X-10...
关键词：1-(6-nitro-2-benzothiazolyl)-3-(4-nitrophenyl)-triazene spectrophotometry : Cd (II) 
The Colour Reaction of Mercury with 1-(6-Ethoxyl-2-benzothiazolyl)-3-(4-Nitrophenyl)-Triazene and its Application被引量：3
《Chinese Chemical Letters》1998年第3期277-279,共3页Chuan Ming JIN Ming Hua YANG Chu Ru GONG Zhong Qiu HU(Department of chemistry,Hubei Normal University, Huangshi 435002) 
A new triazene reagent 1-(6-ethoxyl-2-benzothiazolyl)-3-(4-nitrophenyl)-triazene (EtOBThTPT) has been synthesized. The colour reaction of EtOBTNPT with Hg(II) has been studied. At pH = 10.1-10.7, in the presence of Tr...
关键词：1-(6-ethoxyl-2-benzothiazolyl)-3-(4-nitrophenyl)-triazene spectrophotometry MERCURY 
Synthesis of 1-(4-Antipyrinyl)-3-(3-Chlorophenyl)-Triazene and Its Colour Reaction with Mercury被引量：1
《Chinese Chemical Letters》1997年第12期0-0,共2页Zhi Gang SHE(Departmnt of Pharmacy, Guangdong College of Pharmacy, Guangzhou 510224)Cbu Ru GoNG Yi LUO Ming Hua YANG(Department of Chemistry Hubei Normal University, Huangshi 435002) 
A uew diazoamino reagent 1-(4-antipyrinyl)-3-(3-Chlorophenyl)-triarene(APCPT)was synthesized. The colour reaction of APCPT with Hg(II) was studied. At pH=10,5~12.2, in the presence of Tween-80,APCPT reacts with Hg(II)...
关键词：RU Antipyrinyl Chlorophenyl Synthesis of 1 Triazene and Its Colour Reaction with Mercury 
THE　COLOUR　REACTION　OF　CADMIUM　WITH　1-(2-BENZOTIIIAZOLYL)-3-(4-PHENYLAZOPHENYL)-TRIAZENE　AND　ITS　APPLICATION被引量：2
《Chinese Chemical Letters》1995年第9期787-788,共2页Chu Ru GONG Zhi Gang SHE Hao Xing XU Bin XU(Department of Chemistry, Hubei Normal University,Huangshi 435002) 
Abstract: A new triazene reagent 1-(2-benzothiazolyl)-3-(4-phenylazoghecyl )-triazece (BTPAPT) has been synthesized.The clour reaction of STPAPT with Cd (Ⅱ) has been studied. At pH=9～11,in the presence of Triton X-1...
关键词：ITS TRIAZENE APPLICATION AND 
1-(4-ANTIPYRINYL)-3-(2, 4-DINITROPHENYL)-TRIAZENE AND ITS COLOUR REACTION WITH CADMIUM
《Chinese Chemical Letters》1993年第1期71-72,共2页Bin XU Hong Yin ZHOU Shu Yin TONG 
A new reagent,1(4 antipyriny1) 3(2,4-dinitropheny1)triazene(APDNBT), was synthesized in this lab and its analytical properties and its colour reaction with cadmium were studied.
关键词：TRIAZENE AND ITS COLOUR REACTION WITH CADMIUM ANTIPYRINYL DINITROPHENYL ITS 
全选清除导出
共1页<1>
检索报告 对象比较 聚类工具 使用帮助 返回顶部