Supporting Data for: Long Fluorescence Lifetime Molecular Rotors Based on the 4,4′-dicyano-BODIPY core

This dataset contains experimental data from our study on the development of long fluorescence lifetime molecular rotors based on the 4,4′-dicyano-BODIPY core. The dataset includes UV–vis absorption spectra, steady-state and time-resolved fluorescence spectra, NMR spectra, high-resolution mass spectrometry data, microscopy images, and source data for the figures. The dataset is intended to support the results presented in the associated publication and to facilitate reproducibility and reanalysis.