Synthesis: Molecular Structure, Thermal-Calorimetric and Computational Analyses, of Three New Amine Borane Adducts.

ABSTRACT: Cyclopropylamine borane C₃H₅NH₂BH₃ (C3AB), 2-ethyl-1-hexylamine borane CH₃(CH₂)₃CH(C₂H₅)CH₂NH₂BH₃ (C2C6AB) and didodecylamine borane (C₁₂H₂₅)₂NHBH₃ ((C12)2AB) are three new amine borane adducts (ABAs). They are synthesized by reaction of the corresponding amines with a borane complex, the reaction being exothermic as shown by Calvet calorimetry. The successful synthesis of each has been demonstrated by FTIR, Raman and NMR. For instance, the ¹¹B NMR spectra show the presence of signals typical of the NBH₃ environment, thereby implying the formation of B-N bonds. The occurrence of dihydrogen bonds

SUBMITTER: Turani-I-Belloto K 

PROVIDER: S-EPMC9921861 | biostudies-literature | 2023 Feb

REPOSITORIES: biostudies-literature