Reference of 105-83-9, In heterogeneous catalysis, the catalyst is in a different phase from the reactants. At least one of the reactants interacts with the solid surface in a physical process called adsorption in such a way. 105-83-9, name is N1-(3-Aminopropyl)-N1-methylpropane-1,3-diamine. In an article，Which mentioned a new discovery about 105-83-9
A new method for preparing mono- and bis(hexahydro-3,3,5,5,7-pentaalkyl-2H-1,4-diazepin-2-ones) is reported (Schemes I and II).The key step of this synthesis is the final one in which a 1,3-diamine is reacted with a ketone in the presence of sodium hydroxide, chloroform, and a phase-transfer catalyst (PTC).Bis(hexahydro-3,3,5,5,7-pentaalkyl-2H-1,4-diazepin-2-ones) are isolated as a mixture of diastereomers.Of these bis compounds, diastereomers of 1,1′-(1,2-ethanediyl)bis(hexahydro-3,3,5,5,7-pentamethyl-2H-1,4-diazepin-2-one) (5a) can be readily separated by a fractional recrystallization, or their diastereomeric distributions can be measured by 13C NMR.
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.105-83-9. In my other articles, you can also check out more blogs about 105-83-9
Reference：
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI