Borane-diphenylphosphine complex , 98 , 41593-58-2

Synonym(s):
(Diphenylphosphine)trihydroboron

CAS NO.：41593-58-2

Empirical Formula: C12H14BP

Molecular Weight: 200.02

MDL number: MFCD00274254

PRODUCT Properties

• Melting point: 47-50 °C(lit.)
• Boiling point: 148-150 °C10 mm Hg(lit.)
• storage temp.: water-free area
• form: Solid
• color: White to off-white
• Sensitive: Moisture Sensitive
• InChI: 1S/C12H11P.BH3/c1-3-7-11(8-4-1)13-12-9-5-2-6-10-12;/h1-10,13H;1H3
• InChIKey: XUFGOLYVDOBYLK-UHFFFAOYSA-N
• SMILES: B.[H]P(c1ccccc1)c2ccccc2

Description and Uses

Reactant for:

• Nucleophilic addition reactions (anion)
• Catalytic dehydrogenation in the presence of ruthenium bidentate phosphine compelxes
• Deprotonation reactions
• Catalytic coupling with alkynyl bromides
• Catalyst-free Staudinger ligation for indirect 18F-radiolabeling
• Preparation of chiral phosphine-phosphite bidentate ligands with biphenyl backbone
• Reactions with frustrated lewis pair combinations of group 14 triflates and sterically hindered nitrogen bases

Safety

• Symbol(GHS): GHS02
• Signal word: Danger
• Hazard statements: H261
• Precautionary statements: P231+P232-P422
• PPE: Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
• Hazard Codes: F
• Risk Statements: 15
• Safety Statements: 43
• RIDADR: UN 2813 4.3/PG 2
• WGK Germany: 3
• HazardClass: 4.3
• HS Code: 29310099
• Storage Class: 4.3 - Hazardous materials which set free flammable gases upon contact with water
• Hazard Classifications: Water-react 2