Chemical Properties of Benzene, 1,1'-selenobis- (CAS 1132-39-4)

InChI

InChI=1S/C12H10Se/c1-3-7-11(8-4-1)13-12-9-5-2-6-10-12/h1-10H

InChI Key

ORQWTLCYLDRDHK-UHFFFAOYSA-N

Formula

C12H10Se

SMILES

c1ccc([Se]c2ccccc2)cc1

Molecular Weight¹

233.17

CAS

1132-39-4

Other Names

• (Phenylselenyl)benzene
• 1,1'-Selenobisbenzene
• Biphenyl selenide
• Biphenylselenium
• Difenylselenium
• Diphenyl selenide
• Diphenylselenium
• NSC 49758
• Phenyl selenide
• Selenide, phenyl
• Selenium diphenyl

• Δ_subH : Enthalpy of sublimation at a given temperature (kJ/mol).
• Δ_vapH : Enthalpy of vaporization at a given temperature (kJ/mol).
• IE : Ionization energy (eV).
• log₁₀WS : Log10 of Water solubility in mol/l.
• logP_oct/wat : Octanol/Water partition coefficient.
• P_vap : Vapor pressure (kPa).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
ΔsubH	116.70 ± 2.50	kJ/mol	313.00	NIST
ΔvapH	[61.90; 63.40]	kJ/mol	[476.50; 477.00]
ΔvapH	61.90	kJ/mol	476.50	NIST
ΔvapH	63.40	kJ/mol	477.00	NIST

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.64]	kPa	[427.76; 609.33]	The Yaw...
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.58847e+01
Coefficient B			-5.96015e+03
Coefficient C			-4.56280e+01
Temperature range, min.			427.76
Temperature range, max.			609.33
Pvap	1.33	kPa	427.76	Calculated Property
Pvap	2.91	kPa	447.93	Calculated Property
Pvap	5.91	kPa	468.11	Calculated Property
Pvap	11.25	kPa	488.28	Calculated Property
Pvap	20.23	kPa	508.46	Calculated Property
Pvap	34.64	kPa	528.63	Calculated Property
Pvap	56.81	kPa	548.81	Calculated Property
Pvap	89.68	kPa	568.98	Calculated Property
Pvap	136.87	kPa	589.16	Calculated Property
Pvap	202.64	kPa	609.33	Calculated Property

Similar Compounds

Find more compounds similar to Benzene, 1,1'-selenobis-.

Sources

• Crippen Method
• Crippen Method
• NIST Webbook
• The Yaws Handbook of Vapor Pressure

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