作者:Lopez Alled Carlos M; Sanchez Fernandez Adrian; Edler Karen J; Sedgwick Adam C; Bull Steven D; McMullin Claire L; Kociok Kohn Gabriele; James Tony D; Wenk Jannis; Lewis Simon E
Sensitive and selective fluoride indicators consisting of a boronate ester receptor motif, conjugated to an azulene reporter motif, are described. These exhibit a colour change visible to the naked eye when exposed to fluoride.