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Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology |
You are here: Experimental > One molecule all properties |
Other names |
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Benzenoform; Carbon tet; Carbon Tetrachloride; Freon 10; Methane tetrachloride; Methane, tetrachloro-; Perchloromethane; Tetrachloromethane; |
INChI | INChIKey | SMILES | IUPAC name |
---|---|---|---|
InChI=1S/CCl4/c2-1(3,4)5 | VZGDMQKNWNREIO-UHFFFAOYSA-N | ClC(Cl)(Cl)Cl | Perchloromethane |
State | Conformation |
---|---|
1A1 | TD |
Property | Value | Uncertainty | units | Reference | Comment |
---|---|---|---|---|---|
Hfg(298.15K) ![]() |
-95.60 | 1.00 | kJ mol-1 | Gurvich | |
Hfg(0K) ![]() |
-93.35 | 1.00 | kJ mol-1 | Gurvich | |
Entropy (298.15K) ![]() |
309.46 | J K-1 mol-1 | Gurvich | ||
Integrated Heat Capacity (0 to 298.15K) ![]() |
17.16 | kJ mol-1 | Gurvich | ||
Heat Capacity (298.15K) ![]() |
82.89 | J K-1 mol-1 | Gurvich |
Mode Number | Symmetry | Frequency | Intensity | Comment | Description | ||||
---|---|---|---|---|---|---|---|---|---|
Fundamental(cm-1) | Harmonic(cm-1) | Reference | (km mol-1) | unc. | Reference | ||||
1 | A1 | 459 | Shim | sym stretch | |||||
2 | E | 217 | Shim | deg. deform | |||||
3 | T2 | 776 | Shim | deg. stretch | |||||
4 | T2 | 314 | Shim | deg. deform |
A | B | C | reference | comment |
---|---|---|---|---|
0.05713 | 0.05713 | 0.05713 | 1984Yam/Tak:3800 |
Product of moments of inertia ![]() | ||||
---|---|---|---|---|
2.569262E+07 | amu3Å6 | 1.17645769270752E-112 | gm3 cm6 |
Point Group Td
Description | Value | unc. | Connectivity | Reference | Comment | |||
---|---|---|---|---|---|---|---|---|
Atom 1 | Atom 2 | Atom 3 | Atom 4 | |||||
rCCl | 1.767 | 0.003 | 1 | 2 | 1998Kuc | |||
aClCCl | 109.4712 | 2 | 1 | 3 | from symmetry |
Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.0000 | 0.0000 | 0.0000 |
Cl2 | 1.0202 | 1.0202 | 1.0202 |
Cl3 | -1.0202 | -1.0202 | 1.0202 |
Cl4 | -1.0202 | 1.0202 | -1.0202 |
Cl5 | 1.0202 | -1.0202 | -1.0202 |
C1 | Cl2 | Cl3 | Cl4 | Cl5 | |
---|---|---|---|---|---|
C1 | 1.7670 | 1.7670 | 1.7670 | 1.7670 | |
Cl2 | 1.7670 | 2.8855 | 2.8855 | 2.8855 | |
Cl3 | 1.7670 | 2.8855 | 2.8855 | 2.8855 | |
Cl4 | 1.7670 | 2.8855 | 2.8855 | 2.8855 | |
Cl5 | 1.7670 | 2.8855 | 2.8855 | 2.8855 |
Experimental Bond Angles (degrees) from cartesians
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
Cl2 | C1 | Cl3 | 109.471 | Cl2 | C1 | Cl4 | 109.471 | |
Cl2 | C1 | Cl5 | 109.471 | Cl3 | C1 | Cl4 | 109.471 | |
Cl3 | C1 | Cl5 | 109.471 | Cl4 | C1 | Cl5 | 109.471 |
Bond descriptions
Bond Type | Count |
---|---|
C-Cl | 4 |
Atom 1 | Atom 2 |
---|---|
C1 | Cl2 |
C1 | Cl3 |
C1 | Cl4 |
C1 | Cl5 |
Energy (cm-1) | Degeneracy | reference | description |
---|---|---|---|
0 | 1 | 1A1 |
Ionization Energy | I.E. unc. | vertical I.E. | v.I.E. unc. | reference |
---|---|---|---|---|
11.470 | 0.010 | 11.690 | 0.800 | webbook |
Electron Affinity | unc. | reference |
---|---|---|
0.340 | webbook |
State | Config | State description | Conf description | Exp. min. | Dipole (Debye) | Reference | comment | Point Group | Components | ||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
x | y | z | total | dipole | quadrupole | ||||||||
1 | 1 | 1A1 | Td | True | 0.000 | NSRDS-NBS10 | Td | 0 | 0 |
State | Config | State description | Conf description | Exp. min. | Quadrupole (D Å) | Reference | comment | Point Group | Components | |||
---|---|---|---|---|---|---|---|---|---|---|---|---|
xx | yy | zz | dipole | quadrupole | ||||||||
1 | 1 | 1A1 | Td | True | Td | 0 | 0 |
alpha | unc. | Reference |
---|---|---|
10.002 | 1997Oln/Can:59 |
squib | reference | DOI |
---|---|---|
1984Yam/Tak:3800 | Yamamoto, S.; Takami, M.; Kuchitsu, K. "Diode laser spectroscopy of the (nu)3 band of carbon tetrachloride (C35Cl4) Stark modulation and cold jet infrared absorption spectrum." Journal of Chemical Physics. 81, 3800-3804 (1984) | 10.1063/1.448181 |
1997Oln/Can:59 | TN Olney, NM Cann, G Cooper, CE Brion, Absolute scale determination for photoabsorption spectra and the calculation of molecular properties using dipole sum-rules, Chem. Phys. 223 (1997) 59-98 | 10.1016/S0301-0104(97)00145-6 |
1998Kuc | K Kuchitsu(ed) "Structure of Free Polyatomic Molecules - Basic Data" Springer, Berlin, 1998 | 10.1007/978-3-642-45748-7 |
Gurvich | Gurvich, L.V.; Veyts, I. V.; Alcock, C. B., Thermodynamic Properties of Individual Substances, Fouth Edition, Hemisphere Pub. Co., New York, 1989 | |
NSRDS-NBS10 | R. D. Nelson Jr., D. R. Lide, A. A. Maryott "Selected Values of electric dipole moments for molecules in the gas phase" NSRDS-NBS10, 1967 | 10.6028/NBS.NSRDS.10 |
Shim | Shimanouchi, T. , Tables of Molecular Vibrational Frequencies, Consolidated Volu | 10.6028/NBS.NSRDS.39 |
webbook | NIST Chemistry Webbook (http://webbook.nist.gov/chemistry) | 10.18434/T4D303 |
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