1) biaryl
联芳烃
1.
The performance of 5 as catalyst precursor was evaluated in Suzuki-Miyaura cross-coupling reaction, and it was found that 5 could catalyze some aryl chlorides, including unactivated chloride, to couple with phenylbo-ronic acid to afford desired biaryls in high yields.
合成了N-杂环卡宾环金属Pd络合物,评价了它们在Suzuki-Miyaura偶联反应中的催化性能,发现其可催化氯代芳烃,包括未活化的4-氯甲苯,与苯硼酸反应高产率地生成相应的联芳烃产物。
2.
It was found that the phosphine having methoxy group as supporting lidand afforded better palladium catalyst with Pd(OAc)2, which can catalyze electron-rich aryl bromides and electron-deficient aryl chlorides to couple with phenyl- boronic acid to form the corresponding biaryls in high yields.
合成了带甲氧基和羟基官能团的二茂铁膦配体,评价了它们在钯催化的Suzuki-Miyaura偶联反应中的性能,发现带甲氧基的膦配体对钯催化的Suzuki-Miyaura偶联反应有更好的性能,可催化富电子溴代芳烃和缺电子氯代芳烃与苯硼酸反应高产率地生成相应的联芳烃产物。
2) aromatic combination plant
芳烃联合装置
1.
The strategy of optimizing production factors and improving project control level in a project construction administration was described from the aspects of safety control, progress control, investment control and quality control, based on the theories of information, control and system engineering and the 2nd\|stage through the construction of Tianjin aromatic combination plant.
以信息论、控制论和系统工程学为理论基础 ,结合天津石化公司聚酯二阶段工程芳烃联合装置的建设 ,从具体体现工程建设目标的安全控制、进度控制、投资控制和质量控制 4个方面 ,阐述在工程建设项目管理中 ,合理组织各种生产要素 ,提高建设项目控制水平的思路。
3) biaryl compounds
联芳烃类分子
4) bridged calix [ 6 ] arenes
桥联杯[6]芳烃
1.
This paper reviews the research progress of bridged calix [ 6 ] arenes, including their preparations, conformation immobilization and spectral characteristics, molecular recognition ability, applications in the field of synthetic organic chemistry and supramolecular chemistry.
综述了桥联杯[6]芳烃的合成及构象固定等方面的研究进展,并以下缘1,4位桥联杯[6]芳烃,杯[6]冠醚和杯[6]穴醚及其类似物等主体分子为重点,综述了桥联杯[6]芳烃在分子识别和超分子化学领域中应用研究的最新进展。
5) Aromatic
[英][,ærə'mætɪk] [美]['ærə'mætɪk]
芳烃
1.
Application of linear programming model to aromatic production optimization;
线性规划模型在芳烃生产优化中的应用
2.
Study on MCM-22 catalysts of removing trace olefins from aromatic hydrocarbons
用于芳烃中微量烯烃脱除的MCM-22催化剂的研究
3.
Determination of aromatic content by PONA analysis method
PONA分析法测定车用乙醇汽油调和组分油芳烃含量
6) arene
[ə'ri:n]
芳烃
1.
The Application and Development of Oxidation Reaction of the Arene Side Chain in Organic Synthesis;
有机合成中关于芳烃侧链氧化的应用
2.
The Applicatian and Qevelopment of Odidation Reaition of Arene Side ehain in Synthetie Chemistry;
芳烃铡链氧化在有机合成中的应用进展
3.
Question for movement Of arene extractive distillation craftand the countermeasure;
芳烃抽提蒸馏工艺运行中存在的问题及对策
补充资料：蒸汽裂解轻芳烃的石脑油与富含1,3-戊二烯蒸汽裂解轻芳烃的石脑油和蒸汽裂解中芳烃的石脑油的聚合物
CAS：68527-25-3
中文名称：蒸汽裂解轻芳烃的石脑油与富含1,3-戊二烯蒸汽裂解轻芳烃的石脑油和蒸汽裂解中芳烃的石脑油的聚合物
英文名称：Naphtha, petroleum, light steam-cracked arom., polymer with light steam-cracked arom. petroleum naphtha piperylene conc. and medium steam-cracked arom. petroleum naphtha
naphtha (petroleum), light steam-cracked arom.,polymer with light steam-cracked arom. petroleum naphtha piperyleneconc. and medium steam-cracked arom. petroleum naphtha
Naphtha,petroleum,light steam-cracked arom.,polymer with light steam-cracked arom. petroleum naphtha piperylene conc. and medium steam-cracked arom. petroleum naphtha
中文名称：蒸汽裂解轻芳烃的石脑油与富含1,3-戊二烯蒸汽裂解轻芳烃的石脑油和蒸汽裂解中芳烃的石脑油的聚合物
英文名称：Naphtha, petroleum, light steam-cracked arom., polymer with light steam-cracked arom. petroleum naphtha piperylene conc. and medium steam-cracked arom. petroleum naphtha
naphtha (petroleum), light steam-cracked arom.,polymer with light steam-cracked arom. petroleum naphtha piperyleneconc. and medium steam-cracked arom. petroleum naphtha
Naphtha,petroleum,light steam-cracked arom.,polymer with light steam-cracked arom. petroleum naphtha piperylene conc. and medium steam-cracked arom. petroleum naphtha
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条