Chemical Properties of Mercury, diphenyl- (CAS 587-85-9)

InChI

InChI=1S/2C6H5.Hg/c2*1-2-4-6-5-3-1;/h2*1-5H;

InChI Key

HWMTUNCVVYPZHZ-UHFFFAOYSA-N

Formula

C12H10Hg

SMILES

c1ccc([Hg]c2ccccc2)cc1

Molecular Weight¹

354.80

CAS

587-85-9

Other Names

• Benzene, mercuriodi-
• Diphenylmercury

• Δ_cH°_solid : Standard solid enthalpy of combustion (kJ/mol).
• C_p,solid : Solid phase heat capacity (J/mol×K).
• 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).
• T_fus : Normal melting (fusion) point (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ΔcH°solid	[-6549.20; -6431.20]	kJ/mol
ΔcH°solid	-6434.20 ± 7.90	kJ/mol	NIST
ΔcH°solid	-6431.20 ± 7.50	kJ/mol	NIST
ΔcH°solid	-6549.20	kJ/mol	NIST
ΔfH°gas	[380.40; 510.70]	kJ/mol
ΔfH°gas	392.70 ± 7.70	kJ/mol	NIST
ΔfH°gas	412.40 ± 1.50	kJ/mol	NIST
ΔfH°gas	398.60 ± 6.40	kJ/mol	NIST
ΔfH°gas	380.40 ± 6.70	kJ/mol	NIST
ΔfH°gas	394.20 ± 5.70	kJ/mol	NIST
ΔfH°gas	395.70 ± 8.10	kJ/mol	NIST
ΔfH°gas	Outlier 510.70	kJ/mol	NIST
ΔfH°solid	[267.60; 397.90]	kJ/mol
ΔfH°solid	279.90 ± 7.70	kJ/mol	NIST
ΔfH°solid	267.60 ± 6.60	kJ/mol	NIST
ΔfH°solid	281.40 ± 5.60	kJ/mol	NIST
ΔfH°solid	282.90 ± 8.10	kJ/mol	NIST
ΔfH°solid	Outlier 397.90	kJ/mol	NIST
ΔfH°solid	285.80 ± 6.30	kJ/mol	NIST
ΔfH°solid	299.60 ± 1.30	kJ/mol	NIST
ΔsubH°	[112.80; 112.80]	kJ/mol
ΔsubH°	112.80 ± 0.80	kJ/mol	NIST
ΔsubH°	112.80 ± 0.80	kJ/mol	NIST
IE	[8.30; 9.40]	eV
IE	8.32	eV	NIST
IE	9.40 ± 0.20	eV	NIST
IE	8.30 ± 0.03	eV	NIST
Tfus	397.65 ± 2.00	K	NIST

Temperature Dependent Properties

Similar Compounds

Find more compounds similar to Mercury, diphenyl-.

Sources

• NIST Webbook

Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.
Outlier This icon means that the value is more than 2 standard deviations away from the property mean.