苯磺酰 的英文怎麼說
中文拼音 [běnhuáng]
苯磺酰
英文
benzenesulfonyl
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磺 :
名詞(硫磺) sulphur
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酰 :
名詞[化學] (酰基) acyl
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Foodstuffs - determination of acesulfame - k, aspartame and saccharin - high performance liquid chromatographic method
食品.醋氨基
磺酸鹽k糖精和鄰
磺酰苯甲
酰亞胺的測定.高效液相色譜分析法
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Silica pigment, benzene parazolone, oxalic acid catalyzer, accelerant, catalyst, deposit carbon powder, starch, paraacetaminophenetol - sulfonamide, sodiumpara - aminosalicylate ( pasna ), dalmato, p - thephalic acid, diethylbenzene - amine, titanium dioxide, acticarbon, sodium fluosilicate, fluorite, by - thiamine, silica gel powder, synthetic resin, sulfonic acid, polypropylene resin, aureomycin, pyrosodium silicate, gluchlorine acid coffee grounds, glucose, sodium sulfate, sulfide mineral, guound phosphate rock, bb, p. v. c.,
M 、觸媒、沉澱炭粉、對乙
酰氮基
苯磺酰氨、對氨基水楊酸、哆耳瑪托、對
苯二酸、二乙
苯銨、二氧化鈦、活性碳、氟硅酸鈉、氟石礦、副產硫銨、硅膠粉未、合成樹脂、磷酸鈣、聚丙烯樹脂、金黴素、偏硅酸鈉、糠氯酸咖啡渣、口服葡萄糠、硫酸鈉、硫化礦、磷礦粉、蘭bb 、 p . v
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The preparation method of methyl 1 - naphthylacetate catalyzed by sulphuric acid, hydrochloric acid, chlorosulfonic acid, p - toluene sulfonic acid, amino sulfonic acid, strongly acidic cationic exchange resin, ferric chloride hexahydrate, stannic chloride pentahydrate, aluminium chloride, ferric sulfate, aluminium sulfate, titanium sulfate, sodium bisulfate monohydrate, solid super acid, heterpoly acid, support heterpoly acid, composite titanate and p - toluene sulfo - chloride etc. catalyst were reviewed
摘要評述了硫酸、鹽酸、氯
磺酸、對甲
苯磺酸、氨基
磺酸、強酸性陽離子交換樹脂、六水三氯化鐵、五水四氯化錫、三氯化鋁、硫酸鐵、硫酸鋁、硫酸鈦、一水硫酸氫鈉、固體超強酸、雜多酸、固載雜多酸、復合鈦酸酯和對甲
苯磺酰氯等催化劑催化合成1 -萘乙酸甲酯的方法。
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Synthesis of tributyl citrate catalyzed by solid superacid s2o82 - tio2 - zro
芳基對甲
苯磺酰胺的合成
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Benzene sulfonyl hydrazide
苯磺酰肼
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Benzene sulfonyl hydroxylamine
苯磺酰胲
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Chloro - 3 - nitrobenzene sulfonyl chloride
硝基
苯磺酰氯
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Benzene sulfone chloride
苯磺酰氯
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P - toluene sulfonyl cyanide
甲
苯磺酰氰
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For this purpose, 2, 5 - diaminobenzene sulphonic acid ( dabsa ) [ c6h3 ( nh2 ) 2so3h ] can be selected as one monomer of ip reaction. the other monomer can be trimesoyl chloride ( tmc ) [ c6h3 ( coc1 ) 3 ]. in order to introduce the cationic group into membrane, 4 - ( chloromethyl ) benzoyl chloride ( cmbc ) [ ch2c1c6h4 ( coc1 ) ] could be added into organic phase ( tmc ) and used for chemical modification after ip process based on the reaction between 4 - ( chloromethyl ) benzoyl chloride and trimethylamine ( tma )
為了引入陽離子交換基團,本文採用2 , 5 -二胺基
苯磺酸作為界面聚合的無機相單體;為了引入陰離子交換基團,在均
苯三甲
酰氯有機相單體中加入一定量的4 -氯甲基
苯酰氯,並考慮在無機相中加入適量的聚乙烯亞胺( pei )以增加其正荷電性。
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Abstract : this paper gives the synthesis methods and mechanism of 4, 4 - oxybisbenzensulfonyl chloride. its application in chemical industry is discussed
文摘:介紹了4 , 4 -氧代雙
苯磺酰氯合成工藝路線,並對合成機理進行探討,分析了各方法特點,簡述了該化合物在化工上的應用。
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Preparation of - carbonylesters from michael addition of p - nitrophenylsulphonylmethylbenzene and its derivatives with methylacrylate
對硝基
苯磺酰甲基
苯及其衍生物與甲基丙烯酸酯的加成重排羰基化反應
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Synthesis of 2 - hydroxy - 4 - sulfamylbenzen - diazoaminoazobenzene and its color reaction with cobalt
磺酰氨基
苯重氮氨基偶氮
苯的合成及與鈷的顯色反應
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Spectrophotometric determination of copper with 5 - 4 - chlorophenylazo - 8 - benzenesulfonamido quinoline
苯磺酰氨基喹啉光度法測定微量銅
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Study on method of extracting lead through emulsion liquid membrane taking dodecylbenzene - sulfonamido quinoline as a carrier
十二烷基
苯磺酰胺喹啉作載體的液膜法提取水中鉛的研究
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Toluenesulphinyl anion from the diester of n - tosyl alanine with 2, 6 - bis hydroxylmethyl pyridine and its nucleophilic addition product with 2, 6 - bis chloromethyl pyridine
及對甲
苯亞
磺酰離子和2 , 6 -二甲基吡啶反應的研究
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Formation of the p - toluenesulphinyl anion from the diester of n - tosyl alanine with 2, 6 - bis hydroxylmethyl pyridine and its nucleophilic addition product with 2, 6 - bis chloromethyl pyridine formation of the
N -對甲
苯磺酰丙氨
酰- 2 , 6 -二羥甲基吡啶雙酯的消除機制
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Results and conclusion the proportion of the ingredients and the method of the postprocessing had been improved in the process of synthesis of the key intermediate - sulfobenzyl cephalosporin, with the increased yield from 30 % to 42 %
結果與結論通過改進關鍵中間體7 - ( -
磺苯乙
酰胺)頭孢菌素酸鈉合成的投料比與后處理方法,使該步反應產率由30 %提高到42 % 。
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Standard test method for mercaptobenzothiazole sulfenamide assay by reduction titration
用還原滴定法對硫基
苯並噻唑亞
磺酰胺鑒定的標準試驗方法
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Standard test method for rubber compounding materials : 2 - benzothiazyl sulfenamide accelerators - insolubles
橡膠合成材料2 -苯並噻唑基亞磺酰胺催速劑的標準試驗方法.不溶解性