MicroED datasets of benzoyl(ItBu)(8-quinolinolate)nickel were collected using Glacios (200 kV) with the CMOS camera Ceta. The stage was controlled using TedUI and diffraction images were independently collected using Velox software. For this reason, only frames with constant rotation speed should be used for data processing. Rotation step (continuous) was ~0.78°/frame and tilt range was 30°. The calibrated camera length using Au powder was 765.77 mm. Crystals belonged to space group Pca21 with a~16.52, b~15.16, c~21.72 Å, α=90.0, β=90.0, γ=90.0°. Finally 40 datasets were merged at ~0.85 Å resolution (Doi et al., 2021; CCDC 2044173). Collection conditions 200925: gun lens 5, spot 11, C2: parallel beam condition, 0.01 e/A^2/sec, total 0.8 e/A^2 Note: EMD file can be processed with DIALS using this dxtbx format file.