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ChemicalBook--->CAS DataBase List--->24363-36-8

24363-36-8

24363-36-8 Structure

24363-36-8 Structure
IdentificationBack Directory
[Name]

BARIUMTERT-BUTOXIDE
[CAS]

24363-36-8
[Synonyms]

BARIUMTERT-BUTOXIDE
Barium tert-butoxide 85%
[Molecular Formula]

C8H18BaO2
[MDL Number]

MFCD00082644
[MOL File]

24363-36-8.mol
[Molecular Weight]

283.554
Chemical PropertiesBack Directory
[Melting point ]

>200°C
[storage temp. ]

2-8°C
[form ]

powder
Safety DataBack Directory
[Hazard Codes ]

F,C
[Risk Statements ]

11-14-34-37
[Safety Statements ]

7/8-26-28-36/37/39-43-45
[RIDADR ]

UN 3206 8(4.2) / PGII
[WGK Germany ]

3
Hazard InformationBack Directory
[Uses]

Barium?tert-butoxide can be used:
  • As a catalyst along with various phenolic ligands in the aldol reactions of amides with aldehydes and ketones.
  • To prepare yttrium and copper metal complexes by reacting with Y(thd)3?and Cu(thd)2, where “thd” is 2,2,6,6-tetramethylheptane-3,5-dione.
  • As an initiator along with an alkyl lithium in the butadiene copolymerization reaction.
  • In the iridium catalyzed allylic alkylation of non-stabilized enolates.

[General Description]

Barium?tert-butoxide is a Br?nsted base catalyst that can be used as a precursor of various barium catalysts like barium aryloxide. It can also be used in the preparation of barium diphenylmethanide, applicable in the organometallic chemistry.
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