Fukushi, Keiichi published the artcileSimultaneous determination of a pyridine-triphenylborane anti-fouling agent and its estimated degradation products using capillary zone electrophoresis, Application of Triphenyl(pyridin-1-ium-1-yl)borate, the publication is Journal of Chromatography A (2010), 1217(14), 2187-2190, database is CAplus and MEDLINE.
A com. organoborane compound, pyridine-triphenylborane (PTPB), is often applied to ship hulls as an anti-fouling agent. The authors developed capillary zone electrophoresis (CZE) with direct UV detection for the simultaneous determination of PTPB and its estimated degradation products: diphenylborinic acid (DPB), phenylboronic acid (MPB), and phenol. The limits of detection (LODs) for PTPB, DPB, MPB, and phenol were, resp., 25, 30, 50, and 29 μg/L at a signal-to-noise ratio of three. At concentrations of 0.5 mg/L, values of the relative standard deviation (relative standard deviation, n = 6, intra-day) of peak area were obtained, resp., for PTPB, DPB, MPB, and phenol, as 4.1%, 4.1%, 4.7%, and 3.4% for peak heights 3.6%, 3.2%, 1.7%, and 1.4%, and for migration times 1.1%, 1.1%, 1.0%, and 0.73%. The analytes were detected within 14 min. Simple photodegradation experiments were conducted to verify the usefulness of the proposed method for addnl. PTPB degradation studies.
Journal of Chromatography A published new progress about 971-66-4. 971-66-4 belongs to pyridine-derivatives, auxiliary class Pyridine,Benzene, name is Triphenyl(pyridin-1-ium-1-yl)borate, and the molecular formula is C23H20BN, Application of Triphenyl(pyridin-1-ium-1-yl)borate.
Referemce:
https://en.wikipedia.org/wiki/Pyridine,
Pyridine | C5H5N – PubChem