chelating ligand
英
美
n. 螯合配体
双语例句
- Chelating fibers are novel exchange fibrous adsorbents, which contain abundant functional groups and can form multi-donor ligand with metal ions.
螯合纤维是一类能与金属离子形成多配位络合物的纤维状吸附功能材料，是近年来发展起来的一种新型离子交换纤维。 - Humic acids, a kind of widely spread natural organic chelating ligand, are essential for the structure and function of the whole ecosystem.
腐殖质作为一种广泛分布的天然有机络合剂，对整个生态系统的结构、功能起着极其重要的作用。 - Coordination occurred between ligands and transition metal in asymmetric hydrogenation, but their relationship may not be chelating or not chelating dominant, for that chelation can significantly improve the asymmetric induction activity of the ligand.
在不对称氢化过程中配体和过渡金属发生了配位，但其配位关系可能不是螯合的或者不是螯合占主导地位，因为普遍认为螯合作用能显著提高配体的不对称诱导活性。