58.下列对氨羧配位剂的叙述中,不正确的是()。

题目解析 In this question, we are asked to identify the incorrect statement regarding amine carboxylate ligands. A. Amine carboxylate ligands are a general term for a class of organic chelating reagents. B. Amine carboxylate ligands can form multiple five-membered rings with metal ions. C. Commonly used amine carboxylate ligands include EDTA, NTA, DCTA, EGTA, etc. D. The most commonly used amine carboxylate ligand is NTA. The incorrect statement is: D. The most commonly used amine carboxylate ligand is NTA. The correct answer is D.