phenolic group 中文意思是什麼
phenolic group
解釋
（苯）酚基-
Like the amino group, the phenolic group powerfully activates aromatic rings toward electrophilie substitution, and in essentially the same way.
對于親電取代反應，酚基基本上以同氨基一樣的方式使芳環強烈活化。 -
By observing the effect of acidity on the uv difference spectra of ehpg or hbed, the spectral characteristics of apoovotransferrin binding to metals and anions at ph 7. 4 show that the reaction of apoovotransferrin with metals is related to deprotonation of the phenolic group of tyrosine of the metal binding sites, while the binding of apoovotransferrin to anions is associated with the protonation of the phenolic group of tyrosine of the anion binding sites
摘要通過觀察酸度對模擬轉鐵蛋白小分子ehpg和hbed紫外差光譜的影響，結合脫鐵伴清蛋白與金屬離子、陰離子結合的光譜特性，推斷脫鐵伴清蛋白與金屬離子的結合導致金屬離子結合位點處酪氨酸酚羥基的去質子化，而與陰離子的結合導致陰離子結合位點處酪氨酸酚羥基的質子化。 -
Test method for qualitative determination of methylol group in phenolic resins
酚醛樹脂中羥甲基組團定性測定的試驗方法 -
P - or o - hydrogen atom of phenolic group
酚羥基的鄰位或對位氫
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