Now showing items 4261-4262 of 4262
Unique Dimerization Topology and Countercation Binding Modes in 12-Metallacrown-4 Compounds
(Wiley-VCH Verlap & Co. KGaA, 2022-11-17)
Seven dimeric metallacrowns (MC) based on Ln[12-MCM(III)N(shi)-4], where LnIII=Dy, Ho, Yb, or Y, MIII=Mn or Ga, and shi3− is salicylhydroximate, have been synthesized and characterized by single-crystal X-ray diffraction, ...
A Bidentate Ligand Featuring Ditopic Lewis Acids in the Second Sphere for Selective Substrate Capture and Activation
(Wiley Periodicals, Inc., 2023-03-20)
We present a ligand platform featuring appended ditopic Lewis acids to facilitate capture/activation of diatomic substrates. We show that incorporation of two 9-borabicyclo[3.3.1]nonane (9-BBN) units on a single carbon ...