Hydrochloric Acid → Silanediamine, N,N'-bis(1,1-dimethylethyl)-

HRID 1062833Notes

Reaction equation

HRID 1062833 reaction equation
Cl.[C:2]([NH:6][SiH:7](NC(C)(C)C)[NH:8][C:9]([CH3:12])([CH3:11])[CH3:10])([CH3:5])([CH3:4])[CH3:3].C(N[SiH2]N([SiH2]NC(C)(C)C)C(C)(C)C)(C)(C)C>>[C:9]([NH:8][SiH2:7][NH:6][C:2]([CH3:5])([CH3:4])[CH3:3])([CH3:12])([CH3:11])[CH3:10]

Participants

4

Reactant 3

HCID 313Hydrochloric AcidHCID 4302462HCID 4302462, compoundHCID 4447358HCID 4447358, compound

Product 1

HCID 57370846Silanediamine, N,N'-bis(1,1-dimethylethyl)-

Procedure

The product of the reaction was a BTBAS-containing crude liquid having a TBA.HCl salt contained therein. The liquid was analyzed by GC analysis and found to contain the following: 91.90% TBA, 7.34% BTBAS, 0.13% 3-aza-2,2,8,8-tetramethyl-5-oxa-4,6-disilanane, 0.012% tris(tert-butylamino)silane, 0.028% bis{[(tert-butyl)amino]silamethyl}(tert-butyl)amine, and 0.064% other impurities present in minor amounts.

Sources & evidence

ORD record
ord-24c2e6251f85409aa4830b6396e7d167
Source dataset
uspto-grants-2005_11
Patent number
US06963006B2

Reaction notes

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