Trifluoroiodomethane (data page)

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This page provides supplementary chemical data on trifluoroiodomethane.

Contents

[edit] Material Safety Data Sheet

The handling of this chemical may incur notable safety precautions. It is highly recommend that you seek the Material Safety Datasheet (MSDS) for this chemical from a reliable source such as SIRI, and follow its directions.

[edit] Structure and properties

Structure and properties
Index of refraction, nD 1.379 at 42 °C
Abbe number ?
Dielectric constant, εr  ? ε0 at ? °C
Bond strength 230 kJ/mol (C-I)
Bond length  ?
Bond angle  ?
Magnetic susceptibility  ?
Electron affinity 150 ± 20 kJ/mol
Dipole moment 1.68 D
Ionization potential 10.23 eV

[edit] Thermodynamic properties

Phase behavior
Triple point  ? K (? °C), ? Pa
Critical point 396.44 K (123.29 °C), 3.953 MPa, 868 kg/m3
Std enthalpy change
of fusion, ΔfusHo		 -589.11 kJ/mol
Std entropy change
of fusion, ΔfusSo		  ? J/(mol·K)
Std enthalpy change
of vaporization, ΔvapHo		 22 kJ/mol
Std entropy change
of vaporization, ΔvapSo		  ? J/(mol·K)
Solid properties
Std enthalpy change
of formation, ΔfHosolid		  ? kJ/mol
Standard molar entropy,
Sosolid		  ? J/(mol K)
Heat capacity, cp  ? J/(mol K)
Liquid properties
Std enthalpy change
of formation, ΔfHoliquid		  ? kJ/mol
Standard molar entropy,
Soliquid		  ? J/(mol K)
Heat capacity, cp  ? J/(mol K)
Gas properties
Std enthalpy change
of formation, ΔfHogas		 -587.8 kJ/mol
Standard molar entropy,
Sogas		 307.62 J/(mol K)
Heat capacity, cp 70.89 J/(mol K) at 25 °C

[edit] Spectral data

UV-Vis
λmax  ? nm
Extinction coefficient, ε  ?
IR
Major absorption bands  ? cm−1
NMR
Proton NMR  
Carbon-13 NMR  
Other NMR data  
MS
Masses of
main fragments		  

[edit] References


Except where noted otherwise, data relate to standard ambient temperature and pressure.

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