The diimine chelate initiators are characterized by having a diimine chelating ancillary ligand structure.

二亚胺螯合引发剂的特征在于具有二亚胺螯合辅助配体结构。

It is a chelate fibers.

这是一种螯合纤维。

The molecular structure and chelate mechanism are discussed.

讨论了它的分子结构和螯合机理。

The desulfurization process of chelate iron system was studied.

主要研究螯合铁体系脱硫工艺。

Polyazamacrocycles are known to form stable metal chelate-complexes.

多氮杂大环能与许多金属离子形成稳定配合物。