Matusik, Jakub published the artcileNMR and IR study of kaolinite intercalation compounds with benzylalkylammonium chlorides, Safety of N-Benzyl-N,N-dibutylbutan-1-aminium chloride, the publication is Applied Clay Science (2013), 426-432, database is CAplus.
Novel intercalation compounds of kaolinite with selected benzylalkylammonium chlorides, obtained using methoxy-kaolinite as a precursor, were characterized by 13C, 27Al, and 29Si solid-state NMR and IR (FTIR) spectroscopy. The analyses allowed the confirmation of both the formation and structure of precursors (kaolinite-DMSO and methoxy-kaolinite), as well as the intercalation compounds According to the 13C CP-MAS NMR spectra of the derivatives with benzyltrimethylammonium chloride (B1), the Me groups of the mols., arranged in a monolayer, were keyed into the ditrigonal holes of the kaolinite tetrahedral sheet. The local environment of internal carbons of benzyltributylammonium chloride (B2) Bu chains was mostly perturbed during intercalation. In turn, the structure of the benzyldimethylhexadecylammonium chloride (B5) after intercalation was changed from the solid-like to liquid-like conformation with an increase of gauche conformers, which was attested both by 13C CP-MAS NMR and FTIR. The 13C CP-MAS NMR anal. confirmed that the methoxyl groups attached to the octahedral surface of methoxy-kaolinite were not affected by intercalation. The 27Al and 29Si MAS NMR did not show any significant distortion of the Al-octahedra and Si-tetrahedra after intercalation of the organic salts. The IR analyses indicated an increased amount of intercalated water with the increase of initial salt concentration
Applied Clay Science published new progress about 23616-79-7. 23616-79-7 belongs to chlorides-buliding-blocks, auxiliary class Phase Transfer Catalyst, name is N-Benzyl-N,N-dibutylbutan-1-aminium chloride, and the molecular formula is C19H34ClN, Safety of N-Benzyl-N,N-dibutylbutan-1-aminium chloride.
Referemce:
https://en.wikipedia.org/wiki/Chloride,
Chlorides – an overview | ScienceDirect Topics