Chemical Properties of DISILANE, 1,1,2,2-TETRAMETHYL-1,2-DIPHENYL-

InChI

InChI=1S/C16H22Si2/c1-17(2,15-11-7-5-8-12-15)18(3,4)16-13-9-6-10-14-16/h5-14H,1-4H3

InChI Key

IIOOIYHUTINYQO-UHFFFAOYSA-N

Formula

C16H22Si2

SMILES

C[Si](C)(c1ccccc1)[Si](C)(C)c1ccccc1

Molecular Weight¹

270.52

Other Names

• Disilane,1,1,2,2-tetramethyl-1,2-diphenyl-

• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• IE : Ionization energy (eV).
• logP_oct/wat : Octanol/Water partition coefficient.
• T_boil : Normal Boiling Point Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ΔvapH°	74.95	kJ/mol	Relay (1.0) Calculated Property
IE	[7.70; 8.23]	eV
IE	7.70	eV	NIST
IE	8.11 ± 0.15	eV	NIST
IE	8.23	eV	NIST
logPoct/wat	3.296		Crippen Calculated Property
Tboil	580.11	K	Relay (1.0) Calculated Property
Tfus	360.19	K	Relay (1.0) Calculated Property

Cheméo can also estimate Critical Temperature, Critical Pressure, Critical Volume, Enthalpy of formation 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 DISILANE, 1,1,2,2-TETRAMETHYL-1,2-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
• NIST Webbook

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