1) halogen-benzoic acid
卤代苯甲酸
1.
In these complexes, nine halogen-benzoic acids were used as the first ligand, and 1,10-phenanthroline as the second neutral ligand.
本论文以9种卤代苯甲酸为第一配体,以1,10-邻菲啰啉为中性第二配体，合成了18种铕、铽的三元配合物、6种含硝酸根配体的铕、铽四元配合物和8种稀土掺杂的铕、铽配合物。
2.
In this work,twelve kinds of single-nuclear rare-earth ternary complexes with samarium,europium,terbium and dysprosium as the central ions were syhnthesized using halogen-benzoic acid as the first ligand, 2,4,6-tris-(2-pyridyl)-s-triazine(TPTZ) for the second ligand.
本文以卤代苯甲酸为第一配体,2,4,6-三吡啶基三嗪(TPTZ)为第二配体,合成了以Sm、Eu、Tb、和Dy为中心离子的十二种单核稀土三元配合物以及铕、铽、镝掺杂镧、钇、钆的二十一种异核稀土配合物。
2) 4-halobenzoic acids
4-卤代苯甲酸
1.
In order to prevent potato from generating brownness during preservation and processing,the effects of 4-halobenzoic acids(4-fluorobenzoic acid,4-chlorobenzoic acid,4-bromobenzoic acid) on the inhibitory effects on the activity of potato polyphenol oxidase(PPO),the key enzyme to browning,have been studied.
马铃薯在储存和加工过程中易褐变,本实验研究了3种4-卤代苯甲酸(4-氟代苯甲酸、4-氯代苯甲酸、4-溴代苯甲酸)对褐变中的关键酶——多酚氧化酶活性的抑制作用。
4) halogenated toluene
卤代甲苯
5) halogenated methyl-phenyl ethers (anisoles)
卤代苯甲醚
6) halogenated benzaldehyde
卤代苯甲醛
1.
The relationship between the boiling point ,flashing point and molecular structure of 30 halogenated benzenes and halogenated benzaldehydes was studied by using quantitative structure-property relationship technique.
运用定量结构-性质相关技术研究了30种卤代苯、卤代苯甲醛化合物的沸点和闪点与分子结构间的定量关系,结果表明,卤代苯和卤代苯甲醛的沸点和闪点与基团染色指数具有显著相关性。
补充资料：油卤卤
1.形容汤里油多的样子。
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