Silver azide does not dissolve in water or in nitric acid.

疊氨化銀不溶于水或硝酸又色又污视频网站。

Mission:"equality and mutual benefit, reputation first, unity and cooperation and friendship between the long-term" supply products: ethylenediamine; diethylamide; triethylamine; Diethylenetriamine; three ethylene diamine; three ethylene amines 40; 40 Five ethylene amines; five ethylene amines 6; caprolactam; DMF; allyl amine; N, N dimethylaniline; propylamine; are butylamine; are TOA; 3 Poly Cyanamide; 1,2 c diamine; ethanolamine; diethanolamine, triethanolamine; potassium iodide, potassium hydroxide, potassium permanganate, toluene, xylene, toluene of chlorine ; Acetone, butanone; acetylacetone; ethyl acetate, butyl acetate; Y-butyrolactone; DMC; acetyl of methyl acetate; Sanfu acetyl acid; Sanfu acetyl B Ethyl; methanol, ethanol, isopropanol; propylene glycol; glycerol; propargyl alcohol; 1.3 propylene glycol; xylitol; acetic acid; have acid; mercaptoacetic acid; vary Bitterness; adipic acid; trifluoroacetic acid; oxalic acid, the amino acid; o-amygdalin acid; DL-Acid; anhydrous piperazine; six non-piperazine, furfural, castor oil, ethylene Aldehyde; glutaraldehyde, multi-POM; isopropyl ether; anisole; tetrahydropyrrole; pure pyridine; 1.2 dichloroethane; methylene chloride, chloroform, carbon tetrachloride; hydrazine hydrate; Nonylphenol;-m-cresol; Se phenol; phenol; the tert-butyl phenol; Titanium Dioxide; iron; full Tangfen; Bisphenol A; azo two different nitrile; sodium azide; sodium carbonate ; Sodium chloride; iron oxide; cuprous chloride; thionyl chloride; D4; sodium bicarbonate; ammonia, potassium chloride; anhydrous sodium sulphite; ammonium persulfate; glycol Dingmi; B Glycol ether; calcium chloride; cyclohexanone; cyclohexane, methyl tertiary butyl ether, potassium carbonate, ferric chloride, potassium nitrate; Linsuansanna; zinc oxide; sodium nitrite; antimony oxide; Tartrate; OP-10; TX-10; tablets base; AES; sodium benzoate, sodium citrate; partial sodium silicate, sodium perborate, a sodium carbonate, sodium benzene; Asia sodium chlorate; Wuluo Care products; urea; hydrochloric acid, sulfuric acid, lactic acid; amino acid, hydrogen peroxide, ammonium bicarbonate

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Amino-6-nitrobenzodifuroxan was prepared through a three-step reaction from starting material 3, 5-dinitrobenzoic acid:(1)3, 5-dinitroaniline (1) was synthesized from the reaction of DNBA and hydrazoic acid in inert solvent 1, 2-dichioroethane through Schmidt rearrangement with yield of 89.6%;(2) 1 was subjected to nitration to prepare pentanitroaniline (2) with yield of 51.1%;(3) The title compound was prepared from 2 and sodium azide in acetic acid through denitrogenation and then Schmidt rearrangement with yield of 86.8%, m.p.204℃～206℃.

以3色色综合色综合，5-二硝基苯甲酸為原料經(jīng)過3步反應(yīng)合成了7-氨基6-硝基苯并二氧化吠咱：第1步反應(yīng)裸体女人毛片，在二氯乙烷惰性溶劑中，DNBA與疊氮酸反應(yīng)并發(fā)生Schmidt重排反應(yīng)生成3亲子乱子伦XXXX视频免费，5-二硝基苯胺(1)欧美城色色，產(chǎn)率89.6%；第2步反應(yīng)，1在含100%硫酸的硝硫混酸中硝化生成五硝基苯胺(2)麻豆AV在线高清免费播放，產(chǎn)率51.1%亚洲区综合；第3步反應(yīng)，2與疊氮酸反應(yīng)黄色网页在线免费看。，不經(jīng)分離直接進行熱解脫氮日韩系列在线精品视频观看网站、Schmidt重排反應(yīng)，得到目標化合物WWWaⅤ， m.p.204℃~ 206℃午夜5060国产一级A片，產(chǎn)率86.8%。

Chapter V: A 1-D Zn coordinatin polymers is synthesized by the reaction of sodium azide, nicotinic acid and zinc chloride. A 3-D Ag supramolecular complex is synthesized by the reaction of sodium azide, 2-methylimidazole and silver chloride.

第五章：采用疊氮為基本構(gòu)建單元99久久久精品免费人妖，和煙酸共同橋聯(lián)金屬Zn得到一種一維鏈狀配位聚合物97在线视频免费播放；和2－甲基咪唑反應(yīng)，得到一種銀的三維超分子配合物aaa日欧美女。