1) fluorous groups
氟取代基
1.
In order to find new phosphonates and phosphinates with better herbicidal activity , the fluorous groups were introduced to the a -oxophosphonates and phosphinates.
本文将氟取代基引入到α—氧代烃基膦酸酯及次膦酸酯的骨架中，设计合成了新的α—(取代苯氧乙酰氧基)烃基膦酸酯(Ⅰa-n、Ⅱa-n)、α—[3—(2—氯—4—三氟甲基苯氧基)苯甲酰氧基]烃基膦酸酯(Ⅲa-l)及α—[2—(取代苯氧)丙酰氧基]烃基次膦酸酯(Ⅳa-d)，以期从中筛选出较高生物活性的化合物。
2) fluoro-substituted polyphenylthiophenes
氟取代苯基噻吩
3) α-substitution of fluorine atom(s)
氟基α-取代甲苯
4) Fluorine-substituted
双氟取代
5) fluoro-substitution
氟取代
1.
It was found that the peripheral fluoro-substitution of Zinc tetra-phenylporphyrin effectively enhanced the oxidative potential without changing its energy gap.
用紫外-可见吸收光谱和循环伏安法对四-(全氟苯基)-卟啉锌和四苯基卟啉锌的电子结构进行了对比研究,发现外围氟取代可以有效提高卟啉锌的氧化电位而不改变其电子跃迁能隙。
6) fluoro derivatives
氟取代物
补充资料：庚氟四氢基-2-(九氟丁基)呋喃
CAS：335-36-4
分子式：C8F16O
分子质量：416.06
沸点：99-107℃
中文名称：2,2,3,3,4,4,5-七氟四氢-5-(九氟丁基)呋喃
庚氟四氢基-2-(九氟丁基)呋喃
英文名称：2,2,3,3,4,4,5-heptafluorotetrahydro-5-(nonafluorobutyl)-Furan
Heptafluorotetrahydro-2-(nonafluorobutyl) furan
Perfluoro-2-butyltetrahydrofuran
2,2,3,3,4,4,5-heptafluorotetrahydro-5-(nonafluorobutyl)-furan
heptafluoro-2-nonafluorobutyl-tetrahydro-furan
Perfluoro-(2-butyltetrahydro-furan
Heptafluorotetrahydro-2-(nonafluorobutyl)furan
分子式：C8F16O
分子质量：416.06
沸点：99-107℃
中文名称：2,2,3,3,4,4,5-七氟四氢-5-(九氟丁基)呋喃
庚氟四氢基-2-(九氟丁基)呋喃
英文名称：2,2,3,3,4,4,5-heptafluorotetrahydro-5-(nonafluorobutyl)-Furan
Heptafluorotetrahydro-2-(nonafluorobutyl) furan
Perfluoro-2-butyltetrahydrofuran
2,2,3,3,4,4,5-heptafluorotetrahydro-5-(nonafluorobutyl)-furan
heptafluoro-2-nonafluorobutyl-tetrahydro-furan
Perfluoro-(2-butyltetrahydro-furan
Heptafluorotetrahydro-2-(nonafluorobutyl)furan
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