180211

Boran-tert-butylamin-Komplex

powder, 97%

• Synonym(e): tert-Butylaminboran
• Lineare Formel: (CH₃)₃CNH₂ · BH₃
• CAS-Nummer: 7337-45-3
• Molekulargewicht: 86.97
• EG-Nummer: 230-851-5
• MDL-Nummer: MFCD00075635
• UNSPSC-Code: 12352116
• PubChem Substanz-ID: 24850855
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Assay: 97%
• Form: powder
• Eignung der Reaktion: reagent type: reductant
• mp (Schmelzpunkt): 98-100 °C (dec.) (lit.)
• Funktionelle Gruppe: amine
• SMILES String: B.CC(C)(C)N
• InChI: 1S/C4H11N.BH3/c1-4(2,3)5;/h5H2,1-3H3;1H3
• InChIKey: GKFJEDWZQZKYHV-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Borane tert-butylamine complex is a mild reducing agent. It participates in the selective reduction of aldehydes and ketones to corresponding alcohol.[1] It takes part as a reducing agent in the synthesis of monodisperse palladium nanoparticles (Pd NPs),[2] monodisperse gold (Au) nanoparticles[3] and carbon-supported Pd electrocatalysts.[4]

Anwendung

Borane tert-butylamine (BTB) complex may be used as strong co-reducing agent in the following syntheses:

• copper (I) oxide nanoparticles[5]
• diphosphine-protected gold nanocluster[6]
• 4-acetoxycinnamyl alcohols[7]

Reactant involved in:

• Non-destructive analyses and conservation treatments of Indian drawings
• Dehydrogenation reactions mediated by ruthenium bidentate phosphine complexes or ruthenium / iridium bis(N-heterocyclic carbene) complexes
• The formation of σ-borane complexes
• Ethanolysis of amine-borane adducts to form a reducing system for transfer hydrogenation of terminal olefins
• Photochemical hydroboration and oxidation of single-walled carbon nanotubes

Sicherheitshinweise

• Piktogramme: GHS06,GHS09
• Signalwort: Danger
• H-Sätze: H301 + H311,H315,H319,H411
• P-Sätze: P264 - P273 - P280 - P301 + P310 - P302 + P352 + P312 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2
• Lagerklassenschlüssel: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges