苯磺酰基 的英文怎麼說
中文拼音 [běnhuángjī]
苯磺酰基
英文
benzenesulfonyl group
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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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The present work indicates the organic nf membranes and the inorganic nf membranes all have shortages, so develop composite nf membranes that have low cost, mechanically strong and thermally / chemically - resistant, easy to cleanout and good performances is a very important task. in this paper, the preparation of inorganic - organic composite nf membranes were presented. this composite comprise a porous sio2 / al2o3 support substrate, the pore diameters of which ranging from 10 to 15 nm, this inorganic support substrate having a polymer membrane which comprises an polyvinyl alcohol ( pva ) or polyamide ( pa ) densely deposited on at least one of the face surfaces thereof, the structural porosity of such pva and pa membrane ranging from 3 to 5 nm
本論文以開發無機?有機復合納濾膜為出發點,首先在al _ 2o _ 3多孔微濾膜上利用溶膠?凝膠法制備sio _ 2 al _ 2o _ 3無機復合超濾膜作為無機?有機復合納濾膜的
基膜;選用聚乙烯醇和聚
酰胺為表面功能層材料,分別探討了以羥
基丁二酸和
磺基水楊酸為混合交聯劑,採用浸塗法制備了聚乙烯醇sio _ 2 ? al _ 2o _ 3復合納濾膜;以均
苯二甲
酰氯、哌嗪和二胺為單體,採用界面聚合法制備了聚
酰胺sio _ 2 ? al _ 2o _ 3復合納濾膜,並對影響膜性能的諸多因素進行系統研究。
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Chloro - 3 - nitrobenzene sulfonyl chloride
硝
基苯磺酰氯
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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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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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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