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   卤化铝 的翻译结果: 查询用时:0.262秒
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卤化铝
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  aluminum halide
     The reaction of cyclopentane with methylene halide and antimony pentafluoride or aluminum halide was also reported .
     环戊烷与二卤甲烷、SbF5或三卤化铝反应也可用于卤代环戊烷的合成。
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  “卤化铝”译为未确定词的双语例句
     The structure of a series of bis-cyclopentadienyl molybdenum(Ⅳ) and tungsten(Ⅳ) dihalids compounds is studied by electron impact mass spectrometry under 70 eV electron energies and by fast atom bombardment mass spectrometry with glycerol as the matrix. The characteristics of mass spectra have been summerized. The fragmentation mechanisms have been discussed.
     报道了一系列双环戊二烯基二卤化铝(Ⅳ)及钨(Ⅳ)化合物在70eV电离能量下的电子轰击质谱(EI)及以甘油作底物的快原子轰击质谱(FAB),分别总结了其谱图特征,讨论了其碎裂机理,为这类化合物结构鉴定提供了依据。
短句来源
     Aluminium electrodeposition from the ambient temperature haloaluminate molten salt systems, alkylyridinium aluminates, trimethylphenylammonium chloride (TMPAC -A1C13) have been mainly introduced.
     着重介绍了在卤化铝、有机烷基吡啶铝、烷基咪唑鎓盐铝、三甲基苯胺氯化物等熔盐中铝的电沉积情况;
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  相似匹配句对
     Cold Rolling Oil for Aluminum
     冷轧润滑油
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     Poly Aluminum Chloride
     聚合氯化
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     Study on Halogenated Poly(vinyl alcohol)
     卤化聚乙烯醇的研究
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     ACIDITY OF THE HYDROGEN HALIDS
     卤化氢的酸性
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  aluminum halide
Possibility of the polymerization of ethylene in presence of lithium hydride, aluminum halide, and titanium tetrachloride
      
Quantum-chemical study of active centers of cationic polymerization of olefins in the presence of aluminum halide complexes with
      


The structure of a series of bis-cyclopentadienyl molybdenum(Ⅳ) and tungsten(Ⅳ) dihalids compounds is studied by electron impact mass spectrometry under 70 eV electron energies and by fast atom bombardment mass spectrometry with glycerol as the matrix. The characteristics of mass spectra have been summerized. The fragmentation mechanisms have been discussed. These mass spectra provide information of structure for these compounds.

报道了一系列双环戊二烯基二卤化铝(Ⅳ)及钨(Ⅳ)化合物在70eV电离能量下的电子轰击质谱(EI)及以甘油作底物的快原子轰击质谱(FAB),分别总结了其谱图特征,讨论了其碎裂机理,为这类化合物结构鉴定提供了依据。

In anhydrous ether,through lithium method 2-picoline type compounds reacted with formaldehyde to form 2-(2-hydroxylethyl)pyridine type compounds.After the later reaced with dimethy1 sulfoxide,the products was made to be Grignard reagents to react with dialkylhalidoaluminium to synthesize 2-(2-pyridyl)ethyldimethylaluminium,2-(2-pyridyl)ethyldiethylaluminium and 2-[2-(4-methyl)pyridy1]ethyldimethylaluminium.They were new compounds and characterized by means of 1 H-NMR(C 6D 6) and MS.

在无水乙醚中,用锂试剂法使2-甲基吡啶类化合物和甲醛反应制得2-(2-羟乙基)吡啶类化合物.后者和二氯亚砜发生取代反应后,产物制成格氏试剂和二烷基卤化铝反应合成了2-(2-吡啶基)乙基二甲基铝、2-(2-吡啶基)乙基二乙基铝和2-[2-(4-甲基)吡啶基]乙基二甲基铝.用1H-NMR(C6D6)和MS作了鉴定.这3个化合物均未见文献报道.

The method of smelting aluminum from Si -Al alloy and aluminum ores straightly to produce high pure aluminum with pyrogenation of sub compound of aluminum is introduced summarized in this paper. Some works of smelting aluminum with pyrogenation of sub- compound of aluminum done by the authors of this paper is summerized.

对低价氧化铝、低价硫化铝、低价卤化铝(包括低价氟化铝、氯化铝、溴化铝)等低价化合物的热分解方法,用于从硅铝合金中提取金属铝及高纯铝的制备进行了综述.同时,对低价化合物法从铝矿直接提取金属铝作了概述,并介绍了本文作者在这方面所做的一些工作.

 
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