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- molybdenyl trichloride 三氯化氧钼
- Significant changes have been noted where sensors were exposed to trichloride. 当传感器暴露在三氯化物中时,有很大变化。
- Carboxyethyl (phenyl) phosphinic acid with the yield of 69.2% was synthesized from phosphorous trichloride, benzene, sodium chloride and acrylic acid. 以三氯化磷、苯、三氯化铝、氯化钠、丙烯酸为原料合成了阻燃剂2-羧乙基苯基次磷酸,收率69.;2%25。
- A method for preparing dimethyl phosphite was developed from methanol and phosphorous trichloride. 研究了用三氯化磷和甲醇合成亚磷酸二甲酯的方法。
- Triisopropyl phosphite was synthsized from phosphorus trichloride and isopropanol using pyridine as an organic base. 采用三氯化磷、异丙醇为原料,吡啶为有机碱合成亚磷酸三异丙酯。
- By means of distillation-fractional condensation high purity antimony trichloride was made from antimony sulphide ore. 用蒸馏-多级冷凝法从锑矿石制取高纯度三氯化锑。
- Isoamyl acetate was synthesized by urushiol resin immobilized ferric trichloride catalyst in this paper. 用漆酚树脂固载化三氯化铁高分子催化剂合成醋酸异戊酯,对催化剂进行了红外光谱表征。
- Preventive measures to avoiding or reducing accident of nitrogen trichloride were put forward. 提出了避免或减少三氯化氮事故的预防措施。
- An easy and effective way of nitrogen trichloride colorimetric estimation is suggested in this paper. 本文提供一种简捷的三氯化氮比色测定方法。
- The method for synthesizing dialkyl phosphite from phosphorus trichloride was improved. 对用三氯化磷和醇合成亚磷酸二烷基酯方法进行了改进。
- In this method the n-Butyltin trichloride, Dibutyltin-dichloride and TBTC are separated in l4mins. 用该联用方法测定三氯丁基锡、二丁基锡二氯化物、氯化三丁基锡,可以在14分钟内分离完全。
- Citral was synthesized by catalytical rearrangement of dehydrolinalool in toluene solution with the present of molybdenyl acetylacetonate, benzoic acid and dimethyl sulfoxide (DMSO). 摘要采用脱氢芳樟醇为原料,在乙酰丙酮酸钼、苯甲酸、二甲基亚砜(DMSO)的甲苯溶液中催化重排合成柠檬醛,考察了柠檬醛在不同体系中的热敏性。
- Solid acid alchlor catalyst was prepared from anhydrous aluminium trichloride through liquid solid solvent method,with pretreated bentonite as support. 以无水三氯化铝为原料,并以处理过的膨润土为载体,采用液固溶剂法制备固体酸催化剂。
- Bromobenzene,magnesium,antimony trichloride and bromine act as raw materials,dibromotriphenylantimony flame retardant is synthesized. 以溴苯、镁粉、三氯化锑、溴素为原料,合成了二溴三苯基锑阻燃剂。
- Tri(2,4,6-tribromophenyl) phosphite was synthesized with phenol, brome and phosphorus trichloride in the presence of pyridine. 本文介绍了在吡啶存在下;以苯酚、溴和三氯化磷为原料合成三(2;4;6-三溴苯酚)亚磷酸酯的方法.
- The direct esterification of acetic acid with benzyl alcohol by use ofpolystyrene supported aluminium trichloride as the catalyst. 采用聚苯乙烯负载三氯化铝为催化剂,对醋酸和苄醇的酯化反应进行了研究。
- Maleic anhydride was esterificated with methanol,then isomerized with aluminum trichloride to obtain monomethy fumarate(MMF). 以马来酸酐和甲醇为原料,经酯化及异构化得到富马酸单甲酯,再经酰氯化得到富马酸单甲酯单酰氯。
- Methyl 1 phenyl Propanone was synthesized with benzene and iso butyryl chloride by using anhydrous aluminium trichloride as catalyst. 由苯与异丁酰氯在无水三氯化铝作催化剂的条件下制备苯基异丙基酮。
- Catalyzed by Aluminium trichloride, 3-chloro-l-(2-thienyl)-propanone was prepared through the acylation between thiophene and 3-chloropropinylchloride. 本文着重研究了以傅克酰基化为主的合成路线。噻吩和3-氯丙酰氯在氯化铝的催化作用下,发生酰基化反应合成了3-氯-1-(2-噻吩)-丙酮。
- Phenylphosphonothioic dichloride(PPTD) was synthesized from benzene and phosphorus trichloride by the way of phenylphosphorus dichloride. 选用三氯化磷/苯路线,经苯基二氯化膦合成苯基硫代膦酰二氯。