Near-infrared fluorescent aza-BODIPY dyes for sensing and imaging of pH from neutral to highly alkaline range

Christoph Staudinger, Johanna Breininger, Ingo Klimant, Sergey M Borisov
2019 The Analyst  
New aza-BODIPY pH indicators with spectral properties modulated solely by photoinduced electron transfer (PET) are presented. The pH sensitive hydroxyl group is located in the meta-position of a phenyl substituent...
doi:10.1039/c9an00118b fatcat:maa7iixsdjhdxitkjddglif4cm