1) fluorene and acenaphthene
芴、苊
1.
A novel analytical method has been established for on-line simultaneous determination of fluorene and acenaphthene by polarization synchronous fluorometry(PSF)hyphenated with HPLC.
本文以高效液相色谱(HPLC)作为分离手段,以偏振同步荧光法为检测手段,实现了环境样品中芴、苊的在线同时测定。
2) acenaphthene
[,æsə'næfθi:n]
苊
1.
Coupling reaction of acenaphthene catalyzed by inorganic salts and ionic liquids;
几种无机盐与离子液体催化苊的偶联反应
2.
Preparation intermediate of functional polymer material by AlCl_3 catalyzing acenaphthene with nitrobenzene;
AlCl_3催化苊与硝基苯制备功能高分子中间体
3.
Ozonation of acenaphthene and the characteristics of the intermediate products;
臭氧氧化苊及其中间产物特征分析
3) fluorene
['fluə,ri:n]
芴
1.
Synthesis and Characterization of Oligomers Based on Fluorene and 2,4-Difluorobenzene;
基于芴和2,4-二氟苯的寡聚物的合成与表征
2.
Experimental study of PCDDs/Fs formation from fluorene catalyzed by model fly ash;
模拟飞灰催化芴生成二噁英试验研究
3.
Theoretical Investigation of Electronic Structures and Optical Properties of Conjugated Polymers Derived from Fluorene and Benzoselenadiazole;
芴与苯并硒化二唑共聚物的电子结构和光谱性质的理论研究
4) fluorine
[英]['flɔ:ri:n] [美]['flɔ'rin]
芴
1.
Fluorene was nitrated with nitric acid, molar ratio of fluorine to nitric acid was 3.
本文提出了一条以BA-1为溶剂的合成2-硝基芴的新工艺在BA-1溶剂中以芴为原料硝酸比为3。
2.
It was shown that the conversion speed of fluorine was more higher than that of diphenylmethene, while the selectivity of fluorenone was not better than that of benzophenone.
研究了芴和二苯甲烷等含活泼亚甲基多环芳烃在连续通氧的条件下与N -溴代丁二酰亚胺 (NBS)的光氧化反应 ,提供了温和条件下简便制备芳酮的方法。
5) biacenaphthenyls
联苊
1.
N-phenyl aminoacenaphthylene,N-phenyl aminoacenaphthene,acenaphthylacenaphthene,and biacenaphthenyls were determined by GC/MS analysis.
GC/MS分析发现生成了N-苯基氨基苊烯、N-苯基氨基苊、联苊-苊烯和联苊等产物。
6) Acenaphthylene
苊烯
1.
Synthesis,Molecular Structure and Spectral Properties of η~6-(Acenaphthylene) Chromium Tricarbonyl Complex;
η~6-苊烯三羰基铬配合物的合成、结构及光谱性质研究
2.
Fluorescence Properties of N-vinylcarbazole Labeled Methacrylic Acid-Acenaphthylene Copolymers;
N-乙烯基咔唑标记甲基丙烯酸-苊烯共聚物的荧光特性
3.
Acenaphthene was dehydrogenated to afford acenaphthylene by photochemical reaction with N bromosuccinimide in benzene with the addition of quinoline at room temperature and atmospheric pressure was studied.
在常温常压下，以苯作为溶剂，加入喹啉，使苊与Ｎ－溴代丁二酰亚胺发生光化学脱氢反应生成苊烯。
补充资料：苊-5-羧酸
分子式：
CAS号：
性质：针状晶体(由苯重结晶)。熔点219℃。在三氯化铝存在下，以氯化氨基甲酸，或以氰化氢与氯化氢作用于苊而制取。也可由5-溴苊制取。用作染料中间体。其衍生物酰胺C12H9(CONH2)熔点198℃，腈C12H9(CN)，熔点110～11l℃。
CAS号：
性质：针状晶体(由苯重结晶)。熔点219℃。在三氯化铝存在下，以氯化氨基甲酸，或以氰化氢与氯化氢作用于苊而制取。也可由5-溴苊制取。用作染料中间体。其衍生物酰胺C12H9(CONH2)熔点198℃，腈C12H9(CN)，熔点110～11l℃。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条