Tetrabutylammonium tetrafluoroborate

Base Information

• Chemical Name: Tetrabutylammonium tetrafluoroborate
• CAS No.: 429-42-5
• Molecular Formula: C16H36BF4N
• Molecular Weight: 329.273
• Hs Code.: 29239000
• European Community (EC) Number: 207-058-8
• DSSTox Substance ID: DTXSID7059983
• ChEMBL ID: CHEMBL1078071
• Mol file: 429-42-5.mol

Synonyms:NBu4 BF4;tetrabutylammonium tetrafluoroborate

Chemical Property of Tetrabutylammonium tetrafluoroborate

Chemical Property:

• Appearance/Colour: white crystalline powder
• Melting Point: 155-161 °C
• Flash Point: >93℃
• PSA: 0.00000
• LogP: 6.30360
• Storage Temp.: −20°C
• Sensitive.: Hygroscopic
• Solubility.: methanol: 0.1 g/mL, clear, colorless
• Water Solubility.: Slightly soluble
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 12
• Exact Mass: 329.2876930
• Heavy Atom Count: 22
• Complexity: 135

Purity/Quality:

99% ^*data from raw suppliers

Tetrabutylammonium tetrafluoroborate ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi,T
• Hazard Codes: Xi,T,Xn
• Statements: 36/37/38-41-37/38-22
• Safety Statements: 26-36-37/39-39

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Chemical Classes: Nitrogen Compounds -> Quaternary Amines
• Canonical SMILES: [B-](F)(F)(F)F.CCCC[N+](CCCC)(CCCC)CCCC
• Uses: Tetrabutylammonium tetrafluoroborate may be used in the following studies: As supporting electrolyte in the voltammetric determination of Δ(9)-tetrahydrocannabinol (Δ(9)-THC). Synthesis of biologically relevant macrolactones, Sansalvamide A. As supporting electrolyte in the determination of the oxidation and reduction potentials of 5,10,15,20-tetra[3-(3-trifluoromethyl)phenoxy]porphyrin by cyclic voltammetry. Preparation of 1:1 adduct with 1,10-phenanthroline.Used to prepare other tetrabutylammonium salts in aqueous solutions. As electrolyte additive in the synthesis of conducting poly(thiophenes). TBATFB has been used as an electrolyte to understand the paraffin graphite powder modified with sweet potato tissue (PCPET) electrode response.

Technology Process of Tetrabutylammonium tetrafluoroborate

There total 76 articles about Tetrabutylammonium tetrafluoroborate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 96.0%

tetrabutylammomium bromide (1643-19-2) → tetrabutylammonium tetrafluoroborate (429-42-5)

Guidance literature:

With potassium tetrafluoroborate; In dichloromethane; water; at 20 ℃; for 24h;

Reference yield: 96.0%

tetrabutylammomium bromide (1643-19-2) + potassium tetrafluoroborate (14075-53-7) → tetrabutylammonium tetrafluoroborate (429-42-5)

Guidance literature:

In dichloromethane; water; at 20 ℃; for 24h;

Reference yield: 96.0%

sodium tetrafluoroborate (13755-29-8) + tetrabutylammomium bromide (1643-19-2) → tetrabutylammonium tetrafluoroborate (429-42-5)

Guidance literature:

In dichloromethane; water;

upstream raw materials:

tetrabutylammonium acetate

tetrabutylammonium 3,5-dinitrobenzoate

tetrabutylammonium 4-nitrobenzoate

Downstream raw materials:

tributyl-amine

butyl diphenyl phosphate

Phosphoric Acid Butyl Phenyl Ester

benzene

Refernces

Elucidating Dramatic Ligand Effects on SET Processes: Iron Hydride versus Iron Borohydride Catalyzed Reductive Radical Cyclization of Unsaturated Organic Halides

10.1021/acs.organomet.7b00603

The study investigates the impact of ligands on the reactivity of iron complexes in the reductive radical cyclization of unsaturated organic halides. It focuses on the role of ligands in the structure and reactivity of active anionic iron(I) hydride and borohydride species. The researchers synthesized an iron(II) borohydride complex, [(η1-H3BH)FeCl(NCCH3)4], and compared its catalytic properties with those of the iron(II) hydride complex, [HFeCl(dppe)2]. The study found that the ligand environment significantly influences the catalyst's ability to activate substrates, with the borohydride complex being more effective in activating both iodo- and bromoacetals compared to the hydride complex. The research provides new insights into the design of radical mediators, emphasizing the importance of ligand tailoring on the metal center for successful catalysis.