The Role of C2-Substituents in the Imidazolone Ring in the Degradation of GFP Chromophore Derivatives
作者:N. S. Baleeva、D. A. Gorbachev、M. S. Baranov
DOI:10.1134/s1068162018030020
日期:2018.5
The role of C2-substituents in the imidazolone ring of borated GFP chromophore derivatives (4-(2-(difluoroboryl)benzylidene)-1H-imidazol-5(4H)-ones) in the degradation process was studied. It was found that the nature of this substituent hardly affected their photostability, whereas their sensitivity toward nucleophilic reagents decreased with an increase in size and donating properties of the substituent