Diborane

B₂H₆

IUPAC: Diborane(6)

CAS: 19287-45-7

개요

Diborane is a colorless, pyrophoric gas with three-center two-electron bonds that challenged classical bonding theory. Its unusual 'banana bond' structure was instrumental in developing the modern understanding of electron-deficient molecules.

구성

원소 기호 원자 원자 질량
Hydrogen H 6 1.0080
Boron B 2 10.8100

원소 구성

H
Hydrogen ×6
21.9%
B
Boron ×2
78.1%

용도

  • • Boron doping in semiconductors
  • • Rocket fuel additive
  • • Hydroboration reactions in organic chemistry
  • • Chemical vapor deposition

흥미로운 사실

  • ✦ Its bonding structure was so unusual that it helped revolutionize chemical bonding theory

안전

  • ⚠ Highly toxic
  • ⚠ Pyrophoric (ignites in air)
  • ⚠ Explosive mixtures with air

Structure

SMILES

B.B

성질

유형
inorganic
상태
gas
몰 질량
27.67 g/mol
밀도
1.1310 g/cm³
녹는점
-164.9 °C
끓는점
-92.5 °C
용해도
decomposes

Molecular Descriptors

Exact Mass
28.0656
TPSA
0.0 Ų
H-Bond Donors
0
H-Bond Acceptors
0
Rotatable Bonds
0
Heavy Atoms
2
Complexity
0.0

다른 이름

Diborane

관련 화합물

Arsine

AsH₃

Boron Trichloride

BCl₃

Cisplatin

Pt(NH₃)₂Cl₂

Gallium Arsenide

GaAs

Barium Ferrite

BaFe₁₂O₁₉

Barium Titanate

BaTiO₃

Calcium Aluminate Cement

CaO·Al₂O₃

Nitrogen Trifluoride

NF₃

Aluminum Nitride

AlN

Aluminum Chloride

AlCl₃

Frequently Asked Questions

What is Diborane?
Diborane (B₂H₆) is a inorganic compound with the IUPAC name Diborane(6).
What is the molecular weight of Diborane?
Diborane has a molar mass of 27.67 g/mol.
What state is Diborane at room temperature?
Diborane is a gas at room temperature.
Is Diborane organic or inorganic?
Diborane is classified as an inorganic compound.
What elements make up Diborane?
Diborane (B₂H₆) is composed of Hydrogen (H), Boron (B).