McMullan, Richard published the artcileThe hydrates of the tetrabutyl and tetraisoamyl quaternary ammonium salts, Formula: C17H37NO3, the publication is United States Department of Commerce, Office of Technical Services, PB Report (1959), 12 pp., database is CAplus.
cf. CA 54, 7279i. The compounds (Bu4N+)nXn-.nyH2O were prepared, where X is F–, Cl–, Br–, AcO–, CrO4—, WO4—, C2O4—, HCO3–, HPO4—, and y is ?32. They form an isomorphous crystal series which is tetragonal with a = 23.65 ¡À 0.15, c = 12.40 ¡À 0.15 A. A similar series of the type [iso-C5H11)4N+]nXn-.y’H2O was prepared, where X is F–, Cl–, CrO4—,WO4—, and y’ is ?40. They also form an isomorphous group which is orthorhombic with a = 12.10 ¡À 0.10, b = 21.50 ¡À 0.15, c = 12.65 ¡À 0.15 A. The compounds prepared are believed to be of the clathrate type, similar in general character to the gas hydrates.
United States Department of Commerce, Office of Technical Services, PB Report published new progress about 17351-62-1. 17351-62-1 belongs to catalysis-chemistry, auxiliary class Salt,Amine, name is Tetrabutylammonium hydrogencarbonate, and the molecular formula is C17H37NO3, Formula: C17H37NO3.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia