Chemical Properties of Phosphine, 1,2-ethanediylbis[diphenyl-

InChI

InChI=1S/C26H24P2/c1-5-13-23(14-6-1)27(24-15-7-2-8-16-24)21-22-28(25-17-9-3-10-18-25)26-19-11-4-12-20-26/h1-20H,21-22H2

InChI Key

QFMZQPDHXULLKC-UHFFFAOYSA-N

Formula

C26H24P2

SMILES

c1ccc(P(CCP(c2ccccc2)c2ccccc2)c2ccccc2)cc1

Molecular Weight¹

398.43

Other Names

• Phosphine, ethylenebis[diphenyl-
• Diphos
• Ethylenebis(diphenylphosphine)
• P,P'-Ethylenebis(diphenylphosphine)
• 1,2-Bis(diphenylphosphine)ethane
• 1,2-Bis(diphenylphosphino)ethane
• 1,2-Ethanediylbis(diphenylphosphine)
• Bis(1,2-diphenylphosphino)ethane
• Bis(diphenylphosphino)ethane
• Phosphine, 1,1'-(1,2-ethanediyl)bis[1,1-diphenyl-

• IE : Ionization energy (eV).
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• T_fus : Normal melting (fusion) point (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Cheméo can also estimate Normal Boiling Point Temperature, Critical Temperature, Critical Pressure, Critical Volume, Enthalpy of formation at standard conditions, Enthalpy of vaporization at standard conditions, Standard Gibbs free energy of formation, Acentric Factor, Log10 of Water solubility in mol/l for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.

Similar Compounds

Find more compounds similar to Phosphine, 1,2-ethanediylbis[diphenyl-.

Sources

• Cheméo Relay (1.0)
• Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
• Crippen Method
• Crippen Method
• McGowan Method
• NIST Webbook

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