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18 10 26 16 45

B97D3/3-21G for rCO

Histogram of Bond length differences (in Å) vs number of species


Differences greater than 1.100 are in the 1.100 bin. Differences less than -0.100 are in the -0.100 bin.

histogram chart 100
histogram chart 80 histogram chart
histogram chart 60 histogram chart
histogram chart 40 histogram chart
histogram chart 20 histogram chart
histogram chart 0 histogram chart histogram chart histogram chart
-0.100 0.000 0.100 0.200 0.300 0.400 0.500 0.600 0.700 0.800 0.900 1.000 1.100
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference C5H8O 2H-Pyran, 3,4-dihydro--0.011
Most positive difference C4H10O Ethanol, 1,1-dimethyl-0.740

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C5H8O 2H-Pyran, 3,4-dihydro- 1.405 -0.011
C6H5OCH3 Anisole 1.399 -0.007
C5H12O Butane, 1-methoxy- 1.448 -0.005
C2H4O4 Formic acid dimer 1.320 -0.001
C4H4N2O2 Uracil 1.245 -0.000
CF3COOH trifluoroacetic acid 1.353 0.007
C2H2O4 Oxalic Acid 1.336 0.009
C4H8O2 1,3-Dioxane 1.439 0.010
C5H8O Methyl cyclopropyl ketone 1.225 0.012
CH2CHOH ethenol 1.372 0.012
C5H8O Cyclopentanone 1.215 0.013
C3H7NO dimethylformamide 1.224 0.014
CH3O Methoxy radical 1.405 0.014
CH3OC2H5 Ethane, methoxy- 1.415 0.014
FCO Carbonyl fluoride 1.180 0.016
C6H10O cyclohexanone 1.229 0.016
HCO Formyl radical 1.198 0.016
C4H6O Cyclobutanone 1.202 0.017
NH2CONH2 Urea 1.221 0.017
C3H4O Methylketene 1.171 0.018
CCl2O Phosgene 1.177 0.018
C3H2O3 vinylene carbonate 1.191 0.018
HOCO+ Hydrocarboxyl cation 1.140 0.018
CH3CONH2 Acetamide 1.220 0.018
CH3CH(NH2)COOH Alanine 1.347 0.020
CH3COOH Acetic acid 1.212 0.020
C4H2O3 Maleic Anhydride 1.192 0.020
C5H4O2 4-Cyclopentene-1,3-dione 1.208 0.021
CH3COCl Acetyl Chloride 1.187 0.021
ClCOClCO Oxalyl chloride 1.182 0.021
C2H2O4 Oxalic Acid 1.205 0.022
CH3CHO Acetaldehyde 1.216 0.022
CF3OF Trifluoromethylhypofluorite 1.395 0.023
C5H12O Butane, 1-methoxy- 1.415 0.024
HOCO+ Hydrocarboxyl cation 1.209 0.024
C6H5OCH3 Anisole 1.433 0.025
HNCO Isocyanic acid 1.164 0.025
CHOCHCHCH3 2-Butenal 1.219 0.025
C2H2O2 Ethanedial 1.212 0.025
C5H10O 2-Butanone, 3-methyl- 1.217 0.026
HCOOH Formic acid 1.202 0.027
CH3NO3 Methyl nitrate 1.437 0.028
OCS Carbonyl sulfide 1.160 0.028
CF3COOH trifluoroacetic acid 1.192 0.028
H2NCH2COOH Glycine 1.357 0.028
CH2CHCHO Acrolein 1.215 0.028
CF2O Carbonic difluoride 1.174 0.028
C4H6O Furan, 2,5-dihydro- 1.440 0.028
C6H5OH phenol 1.364 0.029
HFCO formyl fluoride 1.181 0.029
COBr2 Carbonic dibromide 1.172 0.029
CH3CH2CHO Propanal 1.210 0.029
CH2ClCHO chloroacetaldehyde 1.206 0.029
C4H2O3 Maleic Anhydride 1.386 0.029
C4H4N2O2 Uracil 1.215 0.030
OCSe Carbonyl selenide 1.159 0.030
H2CO Formaldehyde 1.205 0.030
CHOCH(CH3)CH3 Propanal, 2-methyl- 1.206 0.030
CO2 Carbon dioxide 1.162 0.030
CH3OCHO methyl formate 1.200 0.030
CH3COF Acetyl fluoride 1.181 0.031
C4H8O2 Ethyl acetate 1.203 0.031
BH3CO Borane carbonyl 1.135 0.032
CHONH2 formamide 1.210 0.032
CH2CO Ketene 1.162 0.034
C3H8O2 Propylene glycol 1.420 0.034
CH3CH2O Ethoxy radical 1.388 0.034
H2NCH2COOH Glycine 1.207 0.035
CO+ carbon monoxide cation 1.115 0.037
CO Carbon monoxide 1.128 0.037
C3H5ClO Oxirane, (chloromethyl)- 1.442 0.038
C4H8O2 1,3-Dioxane 1.393 0.038
CH3COOH Acetic acid 1.361 0.039
C5H10O 2H-Pyran, tetrahydro- 1.420 0.040
C4H10O2 Ethane, 1,2-dimethoxy- 1.410 0.040
CH3CH(NH2)COOH Alanine 1.192 0.040
C2H6O2 1,2-Ethanediol 1.420 0.040
CH3CH2OH Ethanol 1.431 0.040
C3H2O3 vinylene carbonate 1.385 0.042
C3H3NO Oxazole 1.357 0.042
H2COO Dioxymethyl radical 1.272 0.042
C3H3NO Oxazole 1.370 0.042
C3H6O3 1,3,5-Trioxane 1.421 0.043
C4H5NO 3-Methylisoxazole 1.342 0.043
CH3OC2H5 Ethane, methoxy- 1.407 0.044
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.416 0.045
C4H8O2 1,3-Dioxolane, 2-methyl- 1.422 0.046
C3H8O2 Methane, dimethoxy- 1.432 0.046
HCOOH Formic acid 1.343 0.046
C4H10O Propane, 2-methoxy- 1.422 0.047
C4H5NO Isoxazole, 5-methyl- 1.342 0.048
CH3ONO Methyl nitrite 1.437 0.048
C3H6O Propylene oxide 1.436 0.051
C4H8O2 Ethyl acetate 1.345 0.051
C4H4O Furan 1.362 0.051
CH3OCHO methyl formate 1.334 0.052
CH3OCH3 Dimethyl ether 1.411 0.052
C5H8O 2H-Pyran, 3,4-dihydro- 1.420 0.053
C2H4O4 Formic acid dimer 1.217 0.053
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.353 0.054
CH3CH(CH3)ONO Isopropyl nitrite 1.432 0.054
CH3OCHO methyl formate 1.437 0.059
C3H8O2 1,3-Propanediol 1.410 0.064
C3H2O3 vinylene carbonate 1.364 0.068
C3H8O2 Methane, dimethoxy- 1.382 0.070
C4H8O2 Ethyl acetate 1.448 0.081
CH2O2 Dioxirane 1.388 0.082
C4H10O Ethoxy ethane 1.411 0.085
C2H4O Ethylene oxide 1.425 0.085
C3H4O Cyclopropanone 1.191 0.090
CH3OCl methyl hypochlorite 1.389 0.090
C4H10O Ethanol, 1,1-dimethyl- 1.446 0.740