(boranylidyneniobiumylidyne)borane

• ChemBase ID: 146031
• Molecular Formular: B2H4Nb
• Molecular Mass: 118.56014
• Monoisotopic Mass: 118.95628893
• SMILES: [BH2]#[Nb]#[BH2]
• Canonical SMILES: [BH2]#[Nb]#[BH2]
• InChI: InChI=1S/2B.Nb
• InChIKey: WCJIBJJSTRKWNY-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: (boranylidyneniobiumylidyne)borane
• IUPAC Traditional name: (boranylidyneniobiumylidyne)borane
• Synonyms: Niobium diboride; Niobium diboride; Niobium boride; 二硼化铌; 硼化铌

Database IDs

• CAS Number: 12007-29-3
• EC Number: 234-503-3
• MDL Number: MFCD00016236
• PubChem SID: 24864819

CALCULATED PROPERTIES

• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): 2.2
• LogD (pH = 7.4): 2.2
• Log P: 2.2
• Molar Refractivity: 0.0 cm^3
• Polarizability: 7.4609303 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Apperance: powder; Powder
• Density: 6.97 g/mL at 25 °C(lit.)

Safety Information

• German water hazard class: 3
• TSCA Listed: 是

Product Information

• Purity: 99% (metals basis)
• Particle Size: -325 mesh
• Linear Formula: NbB2

DETAILS

Sigma Aldrich - 399507

Packaging
10 g in poly bottle