4-N-Methyl-N'-(2-dihydroxyboryl-benzyl)amino benzonitrile and its boronate analogue sensing saccharides and fluoride ion.
DMABN (4-N,N-dimethylaminobenzonitrile) derivatives 1 and 2 were designed as new ratiometric fluorescent sensors for saccharides and fluoride ion (F(-)), respectively, based on the TICT (twisted intramolecular charge transfer) mechanism.
Tan
Wei
W
Beijing National Laboratory for Molecular Sciences, Organic Solids Laboratory, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100080, China.
Zhang
Deqing
D
Zhu
Daoben
D
D001897:Boronic Acids / Q000737:chemistry*; D002241:Carbohydrates / Q000737:chemistry*; D002626:Chemistry, Pharmaceutical / Q000379:methods*; D015195:Drug Design; D005456:Fluorescent Dyes / Q000737:chemistry; D005459:Fluorides / Q000737:chemistry*; D005632:Fructose / Q000737:chemistry; D007477:Ions; D007700:Kinetics; D008956:Models, Chemical; D008968:Molecular Conformation; D015335:Molecular Probes; D009570:Nitriles / Q000138:chemical synthesis* / Q000494:pharmacology*; D013050:Spectrometry, Fluorescence / Q000379:methods
D001897:Boronic Acids; D002241:Carbohydrates; D005456:Fluorescent Dyes; D007477:Ions; D015335:Molecular Probes; D009570:Nitriles; D005632:Fructose; C014356:benzonitrile; D005459:Fluorides