Butyltin trichloride → Tributyltin bromide

HRID 364244

Reaction equation

[CH2:1]([Sn](Cl)(Cl)Cl)[CH2:2][CH2:3][CH3:4].[CH2:9]([Sn:13]([Br:16])(Br)Br)[CH2:10][CH2:11][CH3:12]>>[Sn:13]([Br:16])([CH2:9][CH2:10][CH2:11][CH3:12])([CH2:1][CH2:2][CH2:3][CH3:4])[CH2:1][CH2:2][CH2:3][CH3:4]

Participants

Reactant 2

HCID 14236Butyltin trichloride

HCID 432047Stannane, tribromobutyl-

Product 1

HCID 305767Tributyltin bromide

Procedure

In place of the BuSnCl3 mentioned initially an equimolar amount of BuSnBr3 may be used to give Bu3SnBr in the same manner, but after 2.5 hours.

Sources & evidence

ORD record: ord-c8c01938a9c04d00b20ee2fb024e4d3d
Source dataset: uspto-grants-1986_08
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US04604475

Linked notes

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