DIBORANE-D 6

Base Information

• Chemical Name: DIBORANE-D 6
• CAS No.: 20396-66-1
• Molecular Formula: B₂H₆
• Molecular Weight: 33.622
• Mol file: 20396-66-1.mol

Synonyms:Borondeuteride (B2D6); Boron hydride (B2D6); Diborane-d6

Chemical Property of DIBORANE-D 6

Chemical Property:

• Boiling Point: −92.5 °C(lit.)
• PSA: 0.00000
• LogP: -2.36780

Purity/Quality:

99%, ^*data from raw suppliers

Diborane-d6 10% in helium, electronic grade ^*data from reagent suppliers

Safty Information:

• Hazard Codes: T,F+
• Statements: 23/24/25-36/37/38-12
• Safety Statements: 9-16-36/37/39-45

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Uses: Diborane gas is used primarily as a p-type dopant in the deposition of epitaxial and amorphous silicon thin films. The unique properties of diborane-d6 can result in increased device performance and reliability.

Technology Process of DIBORANE-D 6

There total 9 articles about DIBORANE-D 6 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: 55.0%

sodium borodeuteride + sulfuric acid-d2 (13813-19-9) → diborane-d6 (20396-66-1)

Guidance literature:

in a calibrated high vacuum line; powdered NaBD4 was added carefully to well-stirred D2SO4; crude deuteriodiborane was condensed in a trap maintained at -196°C; trap was periodically evacuated; was distilled into a bulb via a -145°C trap (isohexane/liquid nitrogen); NMR;

Reference yield:

sodium borodeuteride → diborane-d6 (20396-66-1)

Guidance literature:

With polyphosphoric acid; triple vac. trap to trap distn.;

DOI:10.1063/1.437505

Reference yield:

borane carbonyl → diborane-d6 (20396-66-1) + carbon monoxide (201230-82-2)

Guidance literature:

In neat (no solvent); calculation of react.-enthalpy and -entropy at 300K;;

upstream raw materials:

boron trifluoride

sulfuric acid-d2

deuterium

diborane

Refernces

• 1、 Chen, Qishu,Du, Bingnan,Ouyang, Yuxin,Yu, Wing-Yiu. "Thioether-Directed NiH-Catalyzed Remote γ-C(sp3)-H Hydroamidation of Alkenes by 1,4,2-Dioxazol-5-ones". supporting information. p. 14962 - 14968. Retrieved 2021/09/29.
• 2、 Zhang, Fanjun,Song, Heng,Zhuang, Xuewen,Tung, Chen-Ho,Wang, Wenguang. "Iron-Catalyzed 1,2-Selective Hydroboration of N-Heteroarenes". supporting information. p. 17775 - 17778. Retrieved 2017/12/26.