College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China.
The University of Texas at Austin, Department of Chemistry and Biochemistry, 1 University Station A5300, Austin, Texas 78712, United States.
Inorg Chem. 2020 Jul 6;59(13):8652-8656. doi: 10.1021/acs.inorgchem.0c01146. Epub 2020 Jun 21.
One Nd(III) complex [NdL(OAc)] () was synthesized from a conjugate Schiff base ligand HL. It shows a chiral "triple-decker" structure (1.1 × 1.2 × 1.8 nm) with Nd(III) ions sandwiched between the Schiff base ligands. exhibits NIR Nd(III) luminescence, and the LMET efficiency is calculated to be 13.8%. It displays high luminescence sensitivity and selectivity to Co(II). The value and LOD of to Co(II) are 9.96 × 10 M and 0.97 μM, respectively.
合成了一个 Nd(III)配合物NdL(OAc)，该配合物来自共轭席夫碱配体 HL。它具有手性“三层”结构(1.1×1.2×1.8nm)，Nd(III)离子夹在席夫碱配体之间。该配合物具有近红外 Nd(III)发光性质，LMET 效率计算为 13.8%。它对 Co(II)表现出高的发光灵敏度和选择性。配合物对 Co(II)的 值和 LOD 分别为 9.96×10 M 和 0.97μM。
