1 . The recent progress in catalytic hydrogenation of chloronitrobenzene to chloroaniline is reviewed.

綜述了近年來氯代硝基苯催化加氫制備氯代苯胺的研究進展.

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2 . Isocyanic acid p - chlorophenyl ester was obtained with triphosgene and p - chloroaniline as raw materials.

以對氯苯胺和三光氣為原料,合成對 氯苯 異氰酸酯.

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3 . The p - chlorophenyl isocyanate is synthesised by carbonyl chloride and p - chloroaniline . The yield is 90 %.

采用光氣與對氯苯胺合成對氯苯基異氰酸酯. 收率≥90%.

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4 . The separation ofm - chloroaniline and p - chloroaniline was carried out by countercurrent dissociation extraction ( CDE ).

逆流解離萃取通過套用萃取酸分離間氯苯 胺 及對氯苯胺.

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5 . It indicates that coupling reaction has been occurred on the paraposition of chloroaniline .

結果表明,偶聯(lián)反應發(fā)生在間氯苯胺的對位上.

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1 . 氯苯胺

打印預覽 ... chloroaluminium 氯化鋁酞花青 chloroaniline氯苯胺 chlorobenzene 氯苯.

2 . 對氯苯胺

-8 中文名稱對氯苯胺英文名稱4-Chloroaniline中文別名對氨基氯苯 ;4- 氯苯胺CAS RN 106-47-8 EINECS 號 203-401-0分子式C6H6ClN分子量127.5715

3 . 氯代苯胺

by oxidation , nitration , condensation , reduction , a organic pigment intermidiate N ( 3' amino 4' chloro ) benzoyl 2 methyl 3 chloroanilinewas prepared , through using 4 chloromethylbenzene as first material .以4-氯甲苯為原料,經(jīng)過氧化,硝化,縮合,還原反應,制成有機顏料中間體N(3’氨基4

4 . 胺

- 9 中文名稱 3-氯苯胺英文名稱 m - Chloroaniline 別名間氯苯胺；間氨基氯苯分子式 C6H6ClN；ClC6H4NH2 外觀與性狀無色液體到淡琥丙烯氯苯胺明書別名丙烯氯苯胺 ,阿洛拉胺,烯

chloroaniline相關短語搭配

1 . 鄰氯苯胺鹽酸鹽

o-bromophenol 鄰溴酚 o-bromotoluene 鄰溴甲苯 o-carboxyarsenazo 鄰羧基偶氮胂 o-chloroacetanilide 鄰氯乙酰替苯胺 o-chloroaniline hydrochloride 鄰氯苯胺鹽酸鹽.

1 . 胺和

MOCA is prepared with o - chloroaniline and paraformaldehyde as materials ., 以鄰氯苯胺和多聚甲醛為反應原料制備 MOCA.

1 . 苯胺

...物的游離能都在于 7到9 eV之間，其中有許多分子的第一電子激發(fā)態(tài)的能階又正好略高于游離能的一半，以對氯化苯胺(p-chloroaniline)為例，單色共振二光子游離光譜術測出第一電子激發(fā)態(tài)的起點 (origin of S1

2 . 對氯苯胺鄰

求翻譯：男孩們正在操場上踢足球是什么意思? ... Love,is actually close at hand 愛，其實是近在咫尺 p-Chloroaniline 對氯苯胺鄰rest time 休息時間.