介绍有机化学的英文作文

作者:艾德琳
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发布时间:2022-06-29 04:31:39 阅读:496 点赞:99

介绍有机化学的英文作文

关于”介绍有机化学“英语作文模板2篇,作文题目:Intduction to oc chemistry。以下是关于介绍有机化学专业英语模板,每篇作文均为真题模板带翻译。

高分英语作文1:Intduction to oc chemistry

Bpy (bipy) bipydine EDA (EN) ethylenediamine Bu nbutyl EDTA EDTA ethylenediamine tetraacetic acid BZ benzoyl EE ethoxyethyl c-cyclo-etethyl FMN flavin mononucleotide can catalyze FP flash point CBZ carbonylbenzyloxy FVP flash pylysis with ammonium cec nitrate as catalyst Min Min high presse irradiation light cot cyclooctyl HD hexadienyl CP cyclopentadienyl HMPA hexamethylphosphoramide A camphor sulfonic acid hmpt hexamethylphosphotamide CTAB cetyl tmethylammonium bmide IPR isoppyl cyclohexyl lah lithium aluminum hydde lithium LDA lithium diisoppylamide DBA dibenzylacetone lhmds lithium hexamethyldisilazide DBE dibmoethane LTBA lithium tbutoxyaluminum hydde DBN diazabicycloene-7-en-mcpb A-m-chlopexybenzoic acid DBU diazabicyclononene me methyl DCC Dicyclohexylcarbodiimide MEM ethoxyethoxymethyl DCE dichloethane MES S-tmethyl DDQ dichlodicyanobenzoquinone mom methoxymethyldiethylamine, TBS tert butyl Dimethylsilyl diethylazodicarboxylate MS molecular si or dibutyldiisobutyl aluminum hydde MTM methylthiomethyl diphosphonate (DPPE) Bis (diphenylphosphine) ethane naphthyl naphthyl diphosphate (b) bis (diphenylphosphine) butane NBD norbornadiene NBS NBS succinimide NN N chlosuccinimide n n n TBAF tetrabutylammonium fluode TASF ts (diethylamino) sulfonic acid nickel tfluomethyl silicate nickel tethylbenzyl ammonium peg polyethylene glycol tempo tetramethylpipedinyloxy radical pH value phenyl PHH benzene TFA tfluoacetic acid tfaa tfluoacetic anhydde PhMe toluene toluene toluenol methylphenyl TF or OTF tcarboxylic acid Phth Phthaloyl THF tetrahydfan PIP pipedinyl THP tetrahydpyran TMEDA tetramethylethylenediamine-p Quantitative yield of y-pydine-tmp-tetramethylpipedine TMS tmethylsilyl-redal-meoch2h2o) alhna u-sec-butyltmethyltin tisoppyl benzene sulfonyl sialyl Diisopentyl TS (TOS) p-toluenesulfonyl.

中文翻译:

联萘酰-dvb-二乙烯基苯Bn-苄基-e-电解-BOC-叔丁基羰基对映体过量非立体异构体过量Bpy(Bipy)联吡啶-EDA(en)乙二胺-Bu-nbutyl EDTA乙二胺四乙酸Bz-苯甲酰EE-乙氧基乙基c-环-Et乙基FMN-黄素单核苷酸可催化硝酸铈铵催化Fp闪点CBz-羰基苄氧基FVP闪蒸真空热解h小时Min Min分钟高压辐照光COT-环辛基HD-己二烯基-Cp环戊二烯基HMPA六甲基磷酰胺A樟脑磺酸HMPT六甲基磷三酰胺CTAB十六烷基三甲基溴化铵iPr异丙基环己基LAH锂铝氢化锂锂LDA锂二异丙酰胺dba二苄基丙酮LHMDS锂六甲基二硅肼DBE二溴乙烷LTBA锂三丁氧基氢化铝DBN-二氮杂二环烯-7-烯-mCPBA-间氯过氧化苯甲酸DBU-二氮杂二环壬烯-Me-甲基-DCC-二环己基碳二亚胺-MEM-乙氧基乙氧基甲基-DCE-二氯乙烷Mes-均三甲基DDQ-二氯双氰基苯醌MOM甲氧基甲基二乙胺,TBS-叔丁基二甲基硅烷基二乙基偶氮二羧酸盐MS分子筛或)二丁基二异丁基氢化铝MTM-甲基硫甲基二膦(e)双(二苯基膦)乙烷-萘基-萘基二磷酸(b)双(二苯基膦)丁烷NBD-降冰片二烯NBS NBS-丁二酰亚胺NN N氯代丁二酰亚胺N N TBAF四丁基氟化铵TASF三(二乙氨基)磺酸二氟三甲基硅酸镍镍三乙基苄基铵PEG聚乙二醇TEMPO四甲基哌啶酰氧基自由基Ph值苯基PhH苯TFA三氟乙酸TFAA三氟乙酸酐PhMe甲苯甲苯甲苯甲苯醇甲苯基Tf或OTf三甲酸Phth邻苯二甲酰THF四氢呋喃Pip哌啶基-THP-四氢吡喃-TMEDA-四甲基乙二胺-Py-吡啶-TMP-四甲基哌啶定量收率TMS-三甲硅基-RedAl-Meoch2H2O)AlHNa-sBu-仲丁基三甲基三丁基锡三异丙基苯磺酰唾液酰二异戊酯Ts(Tos)对甲苯基(对甲苯磺酰基)。

万能作文模板2:有机化学导论

The mixte of ketone mmol, titanium (IV) isoppanol ml, mmol) and ammonia in ethanol m, ML, mmol) was stirred in a covered flask under argon gas at om temperate, and then mmol was added. The resulting mixte was stirred at om temperate for additional HT. The reaction was cooled by poung the reaction into ammonium hydxide m, ML, and the resulting inoc precipitate was filtered out, and then ethyl acetate was used Washing with ethyl acetate (ML), separating the oc layer, extracting the remaining water layer with ML ethyl acetate, then extracting the mixed oc solution with hydchloc acid m, ML) to separate the neutral substance, washing the acid water extract with ethyl acetate ml, and then treating it with sodium hydxide aqueous solution m) to pH value - and extracting with ethyl acetate ml.

The combined oc extracts were washed and ded with ML salt water (Na2SO and pH ﹥ 0.

中文翻译:

将酮mmol钛(IV)异丙醇mL,mmol)和氨水在乙醇M,mL,mmol)中混合物在氩气下在有盖烧瓶中在室温下搅拌硼氢化钠g,添加mmol),并在室温下搅拌所得混合物以进行额外Ht通过将反应倒入氢氧化铵M,mL中来冷却反应,过滤掉产生无机沉淀物,用乙酸乙酯(mL)洗涤,分离有机层,用mL乙酸乙酯萃取剩余水层,用盐酸M萃取混合有机溶液,mL)分离中物质用乙酸乙酯mL洗涤酸水萃取物,用氢氧化钠水溶液M)处理至pH值-并用乙酸乙酯mL提取。合并有机萃取物用盐水mL洗涤燥(Na2SO和pH€。

满分英语范文3:介绍有机化学

A few years ago, it was hard to imagine life today. Chemistry has changed o lives. I can't asking myself, will chemistry completely change o habits in the days to come? Is there a kind of clothes that are cool in summer and warm in winter? In winter, or we eat artificially pduced meat instead of natally pcessed meat for dinner, or we have a living om with a healthy eco, and o car will boil water, but this is not a very short time.

As my , who has a lovely vision to predict that in the near fute, chemistry will How to completely change my life.

中文翻译:

几年前,你很难想象今天生活,化学已经改变了我们生活。我不禁要问自己,在未来子里,化学是否完全改变了我们习惯?是否有一种夏令凉,冬天温暖衣服呢冬天,或者我们吃人工生产肉而不是自然加工肉作为晚餐,或者我们有一个健康生态客厅,我们车会烧水,但这不是很短时间,我学习化学作为我主人,谁有一个可爱远见,在不久将来,化学将如何彻底改变我生活。

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