Chemical Properties of Phosphinidene (CAS 13967-14-1)

InChI

InChI=1S/HP/h1H

InChI Key

BHEPBYXIRTUNPN-UHFFFAOYSA-N

Formula

HP

SMILES

[PH]

Molecular Weight¹

31.98

CAS

13967-14-1

• PAff : Proton affinity (kJ/mol).
• BasG : Gas basicity (kJ/mol).
• EA : Electron affinity (eV).
• IE : Ionization energy (eV).
• log₁₀WS : Log10 of Water solubility in mol/l.
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
PAff	670.30	kJ/mol	NIST
BasG	639.60	kJ/mol	NIST
EA	[0.50; 1.10]	eV
EA	1.03 ± 0.01	eV	NIST
EA	1.03 ± 0.01	eV	NIST
EA	1.00 ± 0.06	eV	NIST
EA	0.50 ± 0.20	eV	NIST
EA	1.10	eV	NIST
IE	[10.15; 10.20]	eV
IE	10.15 ± 0.01	eV	NIST
IE	10.20 ± 0.10	eV	NIST
log10WS	3.25		Crippen Calculated Property
logPoct/wat	0.593		Crippen Calculated Property
McVol	27.020	ml/mol	McGowan Calculated Property

Similar Compounds

Find more compounds similar to Phosphinidene.

Sources

• Crippen Method
• Crippen Method
• McGowan Method
• NIST Webbook

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