Chemical Properties of Mercapto radical (CAS 13940-21-1)

Mercapto radical

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InChI
InChI=1S/HS/h1H
InChI Key
PXQLVRUNWNTZOS-UHFFFAOYSA-N
Formula
HS
SMILES
[SH]
Molecular Weight1
33.07
CAS
13940-21-1
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Physical Properties

Property Value Unit Source
EA [2.19; 2.33] eV Show Hide
EA 2.31 eV NIST
EA 2.32 ± 0.00 eV NIST
EA 2.33 ± 0.09 eV NIST
EA 2.32 eV NIST
EA 2.31 ± 0.00 eV NIST
EA 2.30 ± 0.00 eV NIST
EA 2.32 ± 0.01 eV NIST
EA Outlier 2.19 eV NIST
EA 2.32 eV NIST
EA 2.30 ± 0.04 eV NIST
Δf 30.89 kJ/mol Joback Calculated Property
Δfgas 50.96 kJ/mol Joback Calculated Property
Δf(+) ion 1143.00 ± 4.00 kJ/mol NIST
ΔfH(+) ion,0K 1143.00 ± 4.00 kJ/mol NIST
Δfus 1.48 kJ/mol Joback Calculated Property
Δvap 22.18 kJ/mol Joback Calculated Property
IE [10.37; 10.50] eV Show Hide
IE 10.42 ± 0.00 eV NIST
IE 10.42 eV NIST
IE 10.42 ± 0.00 eV NIST
IE 10.40 ± 0.01 eV NIST
IE 10.43 eV NIST
IE 10.37 ± 0.01 eV NIST
IE 10.41 ± 0.03 eV NIST
IE Outlier 10.50 ± 0.10 eV NIST
log10WS -0.34 Crippen Calculated Property
logPoct/wat 0.381 Crippen Calculated Property
McVol 25.060 ml/mol McGowan Calculated Property
Pc 8116.22 kPa Joback Calculated Property
Tboil 261.56 K Joback Calculated Property
Tc 445.60 K Joback Calculated Property
Tfus 142.59 K Joback Calculated Property
Vc 0.081 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [20.22; 25.38] J/mol×K [261.56; 445.60] Show Hide
Cp,gas 20.22 J/mol×K 261.56 Joback Calculated Property
Cp,gas 21.57 J/mol×K 292.23 Joback Calculated Property
Cp,gas 22.69 J/mol×K 322.91 Joback Calculated Property
Cp,gas 23.62 J/mol×K 353.58 Joback Calculated Property
Cp,gas 24.36 J/mol×K 384.25 Joback Calculated Property
Cp,gas 24.95 J/mol×K 414.93 Joback Calculated Property
Cp,gas 25.38 J/mol×K 445.60 Joback Calculated Property

Similar Compounds

Mercapto-d. Hydrogen sulfide. Carbon monosulfide. Sulfur trifluoride. Mercaptomethyl radical. Thiophosgene. Sulfur pentafluoride. Methanethiol. Methanethiol, trifluoro-. trithiocarbonic acid. Chromium oxide. Ethene, tetrafluoro-. Methyl hydrogen disulfide. Difluorosilane thiol. Methanedithiol.

Find more compounds similar to Mercapto radical.

Sources

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Outlier This icon means that the value is more than 2 standard deviations away from the property mean.