ligand是什麽意思

ligand

英 ['lɪg(ə)nd] 美 ['laɪɡənd]

n. 配合基（向心配合價體）

暢通詞匯

英文詞源

ligand (n.): 1952, from Latin ligandus, gerundive of ligare "to bind" (see ligament).

雙語例句

1. Ligand - receptor binding ( LRB ) is the initial step of signal transduction in cells.: 配體 - 受體結合 ( ligand-receptorbinding,LRB ) 是細胞信號轉導的初始步驟.

2. Macromolecules cannot approach the ligand owing to steric hindrance of the matrix.: 由於載體的立**阻的關係,大分子化合物不能接觸到配基.

3. It is occasionally necessary to use a number system to designate the position of each ligand.: 有時需要用一種編號係統來標明各配體的位置.

4. This problem may be conveniently resolved by placing an " arm " between the matrix and ligand.: 在載體與配基之間接上一隻 “ 手臂 ”,這個問題就容易解決了.

5. These reactions involve electrondonation from the inconing ligand to the empty d - orbitals of the molybdenum.: 這些反映包括進入的配位體對鋁的d空軌的電子給予作用.

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