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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: Comparisons > Electrostatics > Polarizability > Several molecules |
species | name | calculated | experimental | difference |
---|---|---|---|---|
SiH3Cl | chlorosilane | 6.377 | 9.113 | -2.736 |
CS2 | Carbon disulfide | 8.163 | 8.749 | -0.586 |
N2O4 | Dinitrogen tetroxide | 6.012 | 6.495 | -0.482 |
BCl3 | Borane, trichloro- | 8.248 | 8.700 | -0.452 |
BrCN | Cyanogen bromide | 5.501 | 5.824 | -0.323 |
C2H4S | Thiirane | 6.618 | 6.910 | -0.292 |
C3H6 | Cyclopropane | 5.389 | 5.640 | -0.251 |
CH2Cl2 | Methylene chloride | 6.435 | 6.659 | -0.224 |
C2H4O | Ethylene oxide | 4.232 | 4.431 | -0.199 |
CH3SCH3 | Dimethyl sulfide | 7.369 | 7.550 | -0.181 |
NO2 | Nitrogen dioxide | 2.746 | 2.910 | -0.164 |
CH2CHCHO | Acrolein | 6.216 | 6.379 | -0.163 |
CH2CO | Ketene | 4.244 | 4.400 | -0.155 |
N2O | Nitrous oxide | 2.844 | 2.998 | -0.154 |
CH3CH2OH | Ethanol | 4.986 | 5.112 | -0.127 |
CH3Br | methyl bromide | 5.492 | 5.610 | -0.118 |
CH3OCH3 | Dimethyl ether | 5.043 | 5.160 | -0.116 |
H2CO | Formaldehyde | 2.654 | 2.770 | -0.115 |
AsH3 | Arsine | 5.355 | 5.468 | -0.113 |
CH3CCH | propyne | 5.440 | 5.550 | -0.110 |
CH3CH2CHO | Propanal | 6.240 | 6.350 | -0.109 |
CH2F2 | Methane, difluoro- | 2.653 | 2.761 | -0.108 |
B2H6 | Diborane | 5.026 | 5.115 | -0.089 |
SO2 | Sulfur dioxide | 3.795 | 3.882 | -0.087 |
HCN | Hydrogen cyanide | 2.510 | 2.593 | -0.083 |
C2H4 | Ethylene | 4.113 | 4.188 | -0.075 |
H2Se | Hydrogen selenide | 4.696 | 4.770 | -0.074 |
C4H4O | Furan | 7.158 | 7.230 | -0.072 |
OCS | Carbonyl sulfide | 5.029 | 5.090 | -0.061 |
C2H5CN | ethyl cyanide | 6.179 | 6.240 | -0.061 |
NF3 | Nitrogen trifluoride | 2.754 | 2.810 | -0.056 |
H2O | Water | 1.450 | 1.501 | -0.051 |
Cl2 | Chlorine diatomic | 4.563 | 4.610 | -0.047 |
SO3 | Sulfur trioxide | 4.253 | 4.297 | -0.044 |
CH3OH | Methyl alcohol | 3.169 | 3.210 | -0.040 |
CH3CH2SH | ethanethiol | 7.340 | 7.380 | -0.039 |
C2H2 | Acetylene | 3.454 | 3.487 | -0.033 |
Si2H6 | disilane | 9.382 | 9.410 | -0.028 |
CHF3 | Methane, trifluoro- | 2.776 | 2.801 | -0.025 |
CH3CH2SH | ethanethiol | 7.362 | 7.380 | -0.018 |
CO | Carbon monoxide | 1.937 | 1.953 | -0.017 |
CH2Br2 | dibromomethane | 8.666 | 8.680 | -0.014 |
CH3Cl | Methyl chloride | 4.406 | 4.416 | -0.009 |
GeF4 | Germanium tetrafluoride | 4.042 | 4.050 | -0.008 |
CH3COCH3 | Acetone | 6.263 | 6.270 | -0.007 |
CH3SOCH3 | Dimethyl sulfoxide | 7.964 | 7.969 | -0.006 |
HBr | hydrogen bromide | 3.615 | 3.616 | -0.000 |
HCOOH | Formic acid | 3.324 | 3.319 | 0.004 |
O2 | Oxygen diatomic | 1.566 | 1.562 | 0.004 |
CH3F | Methyl fluoride | 2.548 | 2.540 | 0.008 |
SiH4 | Silane | 4.786 | 4.777 | 0.009 |
CH2CHCH3 | Propene | 6.004 | 5.990 | 0.014 |
CH2CHCHO | Acrolein | 6.395 | 6.379 | 0.016 |
CO2 | Carbon dioxide | 2.524 | 2.507 | 0.017 |
NO | Nitric oxide | 1.722 | 1.698 | 0.024 |
NH3 | Ammonia | 2.133 | 2.103 | 0.030 |
H2 | Hydrogen diatomic | 0.819 | 0.787 | 0.031 |
N2 | Nitrogen diatomic | 1.745 | 1.710 | 0.035 |
CF3Cl | Methane, chlorotrifluoro- | 4.691 | 4.650 | 0.041 |
C2H6 | Ethane | 4.272 | 4.226 | 0.046 |
HF | Hydrogen fluoride | 0.853 | 0.800 | 0.052 |
CH4 | Methane | 2.504 | 2.448 | 0.056 |
H2S | Hydrogen sulfide | 3.704 | 3.631 | 0.073 |
C4H8O2 | Ethyl acetate | 8.694 | 8.620 | 0.074 |
C3H7OH | 1-Propanol | 6.745 | 6.670 | 0.075 |
HCOOH | Formic acid | 3.398 | 3.319 | 0.079 |
F2 | Fluorine diatomic | 1.241 | 1.160 | 0.081 |
SF6 | Sulfur Hexafluoride | 4.584 | 4.490 | 0.094 |
CH3CN | Acetonitrile | 4.375 | 4.280 | 0.096 |
CF3Br | Bromotrifluoromethane | 5.751 | 5.650 | 0.100 |
HCl | Hydrogen chloride | 2.616 | 2.515 | 0.101 |
CH3NH2 | methyl amine | 3.855 | 3.754 | 0.102 |
C2H5Br | Ethyl bromide | 7.397 | 7.280 | 0.116 |
As4 | Arsenic tetramer | 17.453 | 17.293 | 0.159 |
C3H8 | Propane | 6.082 | 5.921 | 0.161 |
C6H6 | Benzene | 10.149 | 9.959 | 0.190 |
CF2Cl2 | difluorodichloromethane | 6.596 | 6.370 | 0.225 |
CH3CHO | Acetaldehyde | 4.525 | 4.278 | 0.247 |
Br2 | Bromine diatomic | 6.682 | 6.431 | 0.251 |
PF5 | Phosphorus pentafluoride | 3.927 | 3.650 | 0.278 |
CH3SH | Methanethiol | 5.494 | 5.186 | 0.308 |
CHCl3 | Chloroform | 8.451 | 8.129 | 0.322 |
CH2CCH2 | allene | 6.045 | 5.690 | 0.355 |
PH3 | Phosphine | 4.595 | 4.237 | 0.358 |
CCl4 | Carbon tetrachloride | 10.404 | 10.002 | 0.401 |
GeH4 | Germane | 5.273 | 4.770 | 0.503 |
N2 | Nitrogen diatomic | 2.954 | 1.710 | 1.244 |