118331-69-4

Basic information

• Product Name: t-butylchloro{mesityl(trimethylsilyl)amino}borane
• Synonyms: t-butylchloro{mesityl(trimethylsilyl)amino}borane
• CAS NO: 118331-69-4
• Molecular Weight: 309.762
• Mol File: 118331-69-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: t-butylchloro{mesityl(trimethylsilyl)amino}borane(CAS DataBase Reference)
• NIST Chemistry Reference: t-butylchloro{mesityl(trimethylsilyl)amino}borane(118331-69-4)
• EPA Substance Registry System: t-butylchloro{mesityl(trimethylsilyl)amino}borane(118331-69-4)

Safety Data

• Hazardous Substances Data: 118331-69-4(Hazardous Substances Data)

Upstream product

• 109-72-8 n-butyllithium 
• 76873-78-4 tert-butyldichloroborane 
• 69563-04-8 N-(trimethylsilyl)-2,4,6-trimethylaniline 

Downstream Products

• 152640-29-4 2-tert-butyl-4,4,4-trichloro-1,3-dimesityl-4-(tetrahydrofuran)-1,3-diaza-2-bora-4-tantalacyclobutane 
• 118346-12-6 2,4-di-t-butyl-1,3-dimesityl-1,3,2,4-diazadiboretidine 
• 75-77-4 chloro-trimethyl-silane 
• 118331-72-9 t-butyl(mesitylimino)borane 

Relevant articles and documents

Novel Iminoboranes and their Reactions

The iminoboranes RBNR', 2a-f, are formed by the elimination of Me3SiHal from the corresponding aminoboranes 1a-f.Stabilization occurs either through cyclodimerisation (-->3b-d,f), cyclotrimerisation (-->4e), bicyclotrimerisation (-->5b) or cyclotetramerisation (-->6a).Trialkylboranes BX3 are added to give the diboryl amines RXBN(R')BX2, 7a-f.The Δ2-tetraazaborolines (R)B(R')N-N=N-N(X')>, 8a-f, are the (3-2)-cycloaddition products from 2a-f and azides X'N3.A CH-bond of cyclopentadiene adds to one BN bonds of 2f, giving a mixture of the corresponding 1,3- and 1,4-cyclopentadienyl boranes, 9f, 9'f. - Keywords: Iminoboranes, Cyclodimers, Cyclotrimers, Cyclotetramers