P. Roy and Diana T. Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, 231 South 34th Street, Philadelphia, Pennsylvania 19104, USA.
Dalton Trans. 2018 Oct 23;47(41):14408-14410. doi: 10.1039/c8dt03335h.
The preparation of a novel H-bonding DBU-H+ BINOLate Rare Earth Metal complex enabled the synthesis of the first copper-Rare Earth Metal BINOLate complex (CuDBU-REMB). CuDBU-REMB was compared to the analogous Li complex using X-ray crystallography and Exchange NMR spectroscopy (EXSY). The results provide insight into the role of the secondary metal cation in the framework's stabilization.
新型氢键 DBU-H + BINOL 稀土金属配合物的制备使首例铜-稀土金属 BINOL 配合物（CuDBU-REMB）得以合成。CuDBU-REMB 与类似的 Li 配合物通过 X 射线晶体学和交换 NMR 光谱（EXSY）进行了比较。结果深入了解了二级金属阳离子在骨架稳定中的作用。
