Fast Photochromism of the Imidazole Dimers Bridged by Group 14 Atoms.
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DOI: 10.1021/acs.orglett.0c02072
Abstract: We developed fast photochromic imidazole dimers bridged by group 14 atoms. These compounds reversibly break the C-N bond to generate the colored open-ring biradical form. The colored form thermally reproduces the initial colorless form in… read more here.
Keywords: imidazole dimers; bridged group; group atoms; fast photochromism ... See more keywords