boron trifluoride etherate
英
美
网络 三氟化硼合乙醚; 三氟化硼乙醚; 三氟化硼醚化物; 三氟化硼乙醚络合物; 醚合三氟化硼
双语例句
- A route suitable for industrial production of secnidazole was improved, in which boron trifluoride etherate was used in replacing sulfuric acid as the catalyst.
通过比较对塞克硝唑不同的合成路线，选择了一条适合工业化生产塞克硝唑的路线。 - Boron trifluoride etherate catalyst in the cationic polymerization of cyclic ethers
催化剂三氟化硼乙醚在环醚类阳离子聚合中的一个性质 - For the high complexity of G. FLYING HIGH Acetylacetone was synthesized by using boron trifluoride etherate as catalyst.
采用三氟化硼-乙醚络合物为催化剂，由丙酮和乙酸酐一步法反应合成乙酰丙酮。 - Although the ionic conductivities of methanol and pure boron trifluoride diethyl etherate ( BFEE) are very low, methanol containing small amount of boron trifluoride diethyl etherate is good proton electrolyte with maximum ionic conductivity of 20 mS/ cm.
甲醇和三氟化硼乙醚（BFEE）本身离子电导率很低，向甲醇溶液中加入少量BFEE可以形成良好的质子电解质溶液.随着甲醇中BFEE浓度的变化，溶液的离子电导率具有最大值，达20mS/cm。 - β-naphthalene sulfonic acid has been electrochemically polymerized in a mixed electrolyte of boron trifluoride diethyl etherate ( BFEE) solution and sulfuric acid ( SA).
在三氟化硼乙醚（BFEE）-浓硫酸（H2SO4）混合电解质中电化学聚合了β-萘磺酸。 - Bulk ring-opening copolymerization of γ-valerolactone(γ-VL) and ε-caprolactone(ε-CL) was carried out with boron trifluoride etherate complex ( BF_3 · OEt_2) as catalyst.
以三氟化硼乙醚络合物为催化剂，进行了γ-戊内酯（γ-VL）与ε-己内酯（ε-CL）的本体开环共聚的研究。 - Ring-opening copolymerization of γ-valerolactone and ε-caprolactone catalyzed by boron trifluoride etherate
三氟化硼-乙醚络合物催化γ-戊内酯与ε-己内酯开环共聚的研究 - Mixed Proton Electrolyte of Acetic Acid Containing Boron Trifluoride Diethyl Etherate
乙酸-三氟化硼乙醚混合质子电解质 - Electrochemical Polymerization of β-Naphthalene Sulfonic Acid in Mixed Electrolytes Containing Boron Trifluoride Diethyl Etherate
三氟化硼乙醚混合电解质中β-萘磺酸的电化学聚合 - The system of boron trifluoride diethyl etherate and methal mixed proton solution was studied. The ironic conductivity reachs to 20 mS cm~ (-1).
首次研究了一种新型电解质体系&三氟化硼乙醚甲醇混合质子电解质体系，其最大离子导电率达20mScm~（-1）。