Acetic Anhydride → Tin(IV) acetate

HRID 380803

Reaction equation

[Sn].[C:2]([O-:5])(=[O:4])[CH3:3].[Sn+2:6].[C:7]([O-:10])(=[O:9])[CH3:8].[C:11]([O:14]C(=O)C)(=[O:13])[CH3:12]>>[C:2]([O-:5])(=[O:4])[CH3:3].[Sn+4:6].[C:7]([O-:10])(=[O:9])[CH3:8].[C:11]([O-:14])(=[O:13])[CH3:12].[C:2]([O-:5])(=[O:4])[CH3:3]

Participants

Reactant 3

HCID 7918Acetic Anhydride

HCID 69488Stannous acetate

HCID 5352426Tin atom

Product 1

HCID 9863446Tin(IV) acetate

Procedure

Ruf, U.S. Pat. No. 5,068,373, Entitled Method for the Preparation of Anhydrous Tin—(IV)—Carboxylates, issued Nov. 26, 1991, relates to a method of reacting metallic tin or tin (II) acetate with an excess of acetic anhydride to produce tin (IV) acetate. The tin (IV) acetate is separated from the reaction mixture and used as separated or, if desired, is subsequently converted to tin (IV) carboxylate having four or more carbon atoms by reaction with the appropriate carboxylic acid.

Sources & evidence

ORD record: ord-47fda327a8d14b578f39aec7cb5397c8
Source dataset: uspto-grants-2001_10
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US06303808B1

Linked notes

Loading…