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Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology |
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Species | Name | Bond type | Bond Length (Å) | ||
---|---|---|---|---|---|
Experimental | Calculated | Difference | |||
C3H3NO | Isoxazole | rCH | 1.075 | 1.432 | 0.357 |
C4H10O | Methyl propyl ether | rCC | 1.530 | 1.098 | -0.432 |
C4H10O | Methyl propyl ether | rCH | 1.099 | 1.462 | 0.363 |
CaO | Calcium monoxide | rOCa | 1.822 | 2.045 | 0.223 |
CFCl | chlorofluoromethylene | rCCl | 1.714 | 1.835 | 0.121 |
C4H6 | 1-Methylcyclopropene | rCH | 1.085 | 4.215 | 3.130 |
C4H6 | 1-Methylcyclopropene | rCH | 1.087 | 3.446 | 2.359 |
C4H6 | 1-Methylcyclopropene | rCC | 1.476 | 2.276 | 0.800 |
C4H6 | 1-Methylcyclopropene | rCH | 1.087 | 1.841 | 0.754 |
C4H6 | 1-Methylcyclopropene | rCH | 1.098 | 1.787 | 0.689 |
C4H6 | 1-Methylcyclopropene | rCH | 1.098 | 1.770 | 0.672 |
C4H6 | 1-Methylcyclopropene | rCH | 1.070 | 1.538 | 0.468 |
C4H6 | 1-Methylcyclopropene | rCC | 1.515 | 1.090 | -0.425 |
C4H6 | 1-Methylcyclopropene | rCC | 1.300 | 1.536 | 0.236 |
CH3SO2NH2 | methanesulfonamide | rCN | 1.207 | 1.654 | 0.447 |
OH- | hydroxide anion | rOH | 0.964 | 1.065 | 0.101 |
O2 | Oxygen diatomic | rOO | 1.208 | 1.309 | 0.102 |
He2+ | helium diatomic cation | rHeHe | 1.081 | 1.230 | 0.149 |
GaP | Gallium monophosphide | rPGa | 2.450 | 2.250 | -0.200 |
NCl | nitrogen monochloride | rNCl | 1.611 | 1.715 | 0.104 |
NaLi | lithium sodium | rLiNa | 2.889 | 2.992 | 0.103 |
Ar2+ | Argon diatomic cation | rArAr | 2.320 | 2.625 | 0.305 |
Ar2 | Argon diatomic | rArAr | 3.758 | 3.907 | 0.149 |
Al2Cl6 | Aluminum, di-μ-chlorotetrachlorodi- | rAlCl | 2.040 | 2.277 | 0.237 |
Al2Cl6 | Aluminum, di-μ-chlorotetrachlorodi- | rAlCl | 2.240 | 2.085 | -0.155 |
Be2 | Beryllium diatomic | rBeBe | 2.460 | 2.579 | 0.119 |
CaH | Calcium monohydride | rCaH | 2.003 | 2.173 | 0.170 |
S4 | Sulfur tetramer | rSS | 2.155 | 2.619 | 0.464 |
CaS | Calcium sulfide | rSCa | 2.318 | 2.535 | 0.218 |
AlP | Aluminum monophosphide | rAlP | 2.400 | 2.210 | -0.190 |
AlP | Aluminum monophosphide | rAlP | 2.220 | 2.079 | -0.141 |
Mg2 | Magnesium diatomic | rMgMg | 3.891 | 3.359 | -0.532 |
CaC | Calcium monocarbide | rCCa | 2.302 | 2.452 | 0.151 |
ZnCN | Zinc monocyanide | rCZn | 1.950 | 1.823 | -0.127 |