CAS 12339-26-3

Dihydrophosphorus(1+)

Description:

Dihydrophosphorus(1+) is a chemical compound characterized by its phosphorus-hydrogen bonding. It typically exists as a cation, denoted as H2P+, indicating that it carries a positive charge due to the loss of an electron from the phosphorus atom. This compound is of interest in various chemical reactions, particularly in the context of organophosphorus chemistry and as a potential intermediate in synthetic pathways. Dihydrophosphorus(1+) can participate in nucleophilic reactions, where it may act as a Lewis acid, accepting electron pairs from nucleophiles. Its stability and reactivity can be influenced by the surrounding chemical environment, including the presence of solvents or other reactants. The compound's properties, such as solubility and reactivity, can vary significantly depending on the specific conditions under which it is studied. Overall, dihydrophosphorus(1+) serves as a valuable entity in the exploration of phosphorus chemistry and its applications in various fields, including materials science and organic synthesis.

Formula: H₂P

InChI: InChI=1S/H3P/h1H3/p+1

InChI key: InChIKey=XYFCBTPGUUZFHI-UHFFFAOYSA-O

SMILES: [PH2+]

Synonyms:

• Dihydrophosphorus(1+)
• Phosphorus dihydride(1+)
• Phosphorus(1+), dihydro-
• Phosphorus hydride ion (PH2+)

Dihydrophosphorus(1+)

CAS: 12339-26-3

Formula: H₄P

Molecular weight: 35.0055

Ref: IN-DA01X5DR