Chemical Properties of Stibine, triphenyl- (CAS 603-36-1)

InChI

InChI=1S/3C6H5.Sb/c3*1-2-4-6-5-3-1;/h3*1-5H;

InChI Key

HVYVMSPIJIWUNA-UHFFFAOYSA-N

Formula

C18H15Sb

SMILES

c1ccc([Sb](c2ccccc2)c2ccccc2)cc1

Molecular Weight¹

353.07

CAS

603-36-1

Other Names

• Triphenylantimony
• Triphenylstibine
• Trifenylstibin
• Triphenylstibane

• PAff : Proton affinity (kJ/mol).
• BasG : Gas basicity (kJ/mol).
• Δ_cH°_solid : Standard solid enthalpy of combustion (kJ/mol).
• 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).
• Δ_vapH : Enthalpy of vaporization at a given temperature (kJ/mol).
• IE : Ionization energy (eV).
• T_fus : Normal melting (fusion) point (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
PAff	845.50	kJ/mol	NIST
BasG	813.10	kJ/mol	NIST
ΔcH°solid	-10010.00 ± 17.00	kJ/mol	NIST
ΔfH°gas	435.00 ± 19.00	kJ/mol	NIST
ΔfH°solid	329.00 ± 17.00	kJ/mol	NIST
ΔsubH°	[106.30; 106.30]	kJ/mol
ΔsubH°	106.30 ± 8.40	kJ/mol	NIST
ΔsubH°	106.30 ± 8.40	kJ/mol	NIST
IE	[7.26; 8.08]	eV
IE	7.26 ± 0.05	eV	NIST
IE	7.80 ± 0.01	eV	NIST
IE	7.30 ± 0.10	eV	NIST
IE	8.08 ± 0.05	eV	NIST
Tfus	[321.15; 328.20]	K
Tfus	328.20 ± 0.50	K	NIST
Tfus	325.15 ± 1.50	K	NIST
Tfus	321.15 ± 1.50	K	NIST

Temperature Dependent Properties

Similar Compounds

Find more compounds similar to Stibine, triphenyl-.

Sources

• NIST Webbook

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