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- Keywords azo coupling reaction;bisazobenzene carbazole;phase transfer catalyst; 偶联反应;双偶氮咔唑;相转移催化剂;
- bisazobenzene carbazole 双偶氮咔唑
- Dingxian blowing performances of songs in the play often carbazole. 定县吹歌在演奏中也经常咔戏。
- These carbazole dendrimers exhibited good thermal stability. 这些树状化合物都有很好的热稳定性。
- Permanent violet RL is high-grade organic pigment of carbazole dioxathion. 永固紫RL系二恶嗪类的高档有机颜料。
- Suspends the appearance, after “carbazole”, automatically dispersed. 摆好样子,“咔嚓”之后就自动散了。
- A treatment method for carbazole violet commercialization is presented. 介绍了咔唑紫商品化处理的一种方法。
- Photoluminescent Properties of Carbazole in Sol-gel Derived SiO2 Films[J]. 引用该论文 黄远明;翟保改;周甫方.
- The route and experiments for synthesis of carbazole violet are described in detail. 详细介绍了咔唑紫的合成路线及实验过程。
- In molecule layers, every quinacridone core is surrounded by four carbazole groups. 解析其结构可看出烷基链长度的不同,导致二者在晶体中的堆积方式也不同。
- Carbazole absorbed efficiently on the modified paper and emited strong phosphorescence. 考察了4种无机盐类重原子微扰剂对咔唑室温磷光的影响,并优化了烘干温度、烘干时间等实验条件。
- Explained: The Japanese popular carbazole automobile general mobilization vehicle type handset hangs the decoration. Ultra lovable. 说明:日本流行的咔哇咿汽车总动员车型手机挂饰。超可爱哦。
- We adopted biphenyl as a core, dendrimers containing with 1, 2, 5, and 10 carbazole groups as dendrons have been successfully synthesized. 我们采用联苯作为核心,成功地合成含1、2 、5和10 个咔唑作为树枝化基元的哑铃型树状化合物。
- The dibenzothiophene hydrodesulfurization and carbazole hydrodenitrogenation activities of catalysts were tested on a high pressure micro-reactor. 通过高压微反对催化剂的二苯并噻吩加氢脱硫和咔唑加氢脱氮活性进行了评价。
- The technical development of separation and refinement anthracene,phenanthrene and carbazole from crud anthracene was summarized in this paper. 综述了从粗蒽中分离和精制蒽、菲、咔唑的技术进展,介绍了物理分离法、化学分离法和复合法,并对各种方法进行了评述。
- Rich carbazole compounds,including carbazole,alkylcarbazole and benzocarbazoles were detected by GC/MS in lacustrine oils from Huqing oilfield. 胡庆油田湖相原油成熟度低,多为低成熟原油,生物降解作用轻微,原油中含有丰富的咔唑类化合物。
- Polysiloxane grafted by ethyl undecylenate and vinyl carbazole were synthesized by Si-H additional reaction.Phase morphology of these grafted polymers were observed by TEM. 不同摩尔配比(100/0、80/20、50/50、20/80、0/100)的十一烯酸乙酯、乙烯基咔唑与含氢聚硅氧烷通过硅氢加成反应进行了接枝。
- The bright coloured product with good tinctorial power and stability was obtained by the crystal transition and surface treatment to carbazole violet, which is prospect. 通过咔唑紫的晶型转变、表面处理,获得性能稳定、着色力强、色泽鲜艳的产品,具有较大发展前途。
- A novel fluorescence and ultraviolet labelling reagent, 2 (9 carbazole) ethyl chloroformate, has been utilized as pre column derivatization reagent for 15 aliphatic alcohols. 采用新型的紫外、荧光衍生试剂咔唑9乙基氯甲酸酯,对15种脂肪醇柱前衍生的反应条件,包括反应温度、催化剂的选择、衍生化时间等,进行了考察。
- The carrier mobility of photoelectric functional materials including azobenzene, nitryl and carbazole were measured, and their carrier mobility data were given. 摘要 The paper introduces carrier mobility measuring methods; especially illustrates the time-of-flight (TOF) method; which is a photoelectric measuring method.