Chemical Properties of Tungsten, pentacarbonyl(triphenylphosphine)-, (OC-6-22)- (CAS 15444-65-2)

InChI

InChI=1S/C18H15P.5CO.W/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;5*1-2;/h1-15H;;;;;;

InChI Key

LCHJMKIEZQLWKI-UHFFFAOYSA-N

Formula

C23H15O5PW

SMILES

[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[W].c1ccc(P(c2ccccc2)c2ccccc2)cc1

Molecular Weight¹

586.18

CAS

15444-65-2

Other Names

• Tungsten, pentacarbonyl(triphenylphosphine)-

• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_fH°_solid : Solid phase enthalpy of formation at standard conditions (kJ/mol).
• Δ_subH° : Enthalpy of sublimation at standard conditions (kJ/mol).
• IE : Ionization energy (eV).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ΔfH°gas	-574.80 ± 6.30	kJ/mol	NIST
ΔfH°solid	-718.60 ± 5.80	kJ/mol	NIST
ΔsubH°	143.80 ± 2.50	kJ/mol	NIST
IE	[7.36; 7.80]	eV
IE	7.80 ± 0.05	eV	NIST
IE	7.36	eV	NIST

Similar Compounds

Find more compounds similar to Tungsten, pentacarbonyl(triphenylphosphine)-, (OC-6-22)-.

Sources

• NIST Webbook

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