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18 10 26 16 45

M06-2X/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 120
histogram chart 100 histogram chart
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 C4H4N2O2 Uracil-0.015
Most positive difference C4H10O Ethanol, 1,1-dimethyl-0.729

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C4H4N2O2 Uracil 1.245 -0.015
C6H5OCH3 Anisole 1.399 -0.015
C5H8O 2H-Pyran, 3,4-dihydro- 1.405 -0.012
H2COO Dioxymethyl radical 1.272 -0.002
HCO Formyl radical 1.198 -0.001
HOCO+ Hydrocarboxyl cation 1.140 0.000
C6H10O cyclohexanone 1.229 0.001
C5H12O Butane, 1-methoxy- 1.448 0.001
CF3COOH trifluoroacetic acid 1.353 0.001
CH3CH(NH2)COOH Alanine 1.347 0.002
C2H2O4 Oxalic Acid 1.336 0.004
FCO Carbonyl fluoride 1.180 0.006
C3H2O3 vinylene carbonate 1.191 0.006
CH3COOH Acetic acid 1.212 0.007
C5H8O Cyclopentanone 1.215 0.008
C5H8O Methyl cyclopropyl ketone 1.225 0.009
CHOCHCHCH3 2-Butenal 1.219 0.011
C3H7NO dimethylformamide 1.224 0.011
CH3CHO Acetaldehyde 1.216 0.011
C2H4O4 Formic acid dimer 1.217 0.011
C4H6O Cyclobutanone 1.202 0.011
OCSe Carbonyl selenide 1.159 0.012
BH3CO Borane carbonyl 1.135 0.012
OCS Carbonyl sulfide 1.160 0.012
C2H2O2 Ethanedial 1.212 0.012
C4H2O3 Maleic Anhydride 1.192 0.013
CH3CONH2 Acetamide 1.220 0.013
C5H10O 2-Butanone, 3-methyl- 1.217 0.013
C2H4O4 Formic acid dimer 1.320 0.013
H2NCH2COOH Glycine 1.207 0.014
CH3COCl Acetyl Chloride 1.187 0.014
C4H6O2 2,3-Butanedione 1.214 0.014
HCOOH Formic acid 1.202 0.014
CH2CHOH ethenol 1.372 0.014
CF2O Carbonic difluoride 1.174 0.014
HOCO+ Hydrocarboxyl cation 1.209 0.014
C3H4O Methylketene 1.171 0.015
NH2CONH2 Urea 1.221 0.015
C4H4N2O2 Uracil 1.215 0.015
CO+ carbon monoxide cation 1.115 0.015
CO2 Carbon dioxide 1.162 0.015
H2NCH2COOH Glycine 1.357 0.015
C2H2O4 Oxalic Acid 1.205 0.016
HCONHCH3 N-methylformamide 1.219 0.016
C5H4O2 4-Cyclopentene-1,3-dione 1.208 0.016
CH3COOH Acetic acid 1.361 0.017
HFCO formyl fluoride 1.181 0.017
C6H5OCH3 Anisole 1.433 0.017
CF3OF Trifluoromethylhypofluorite 1.395 0.018
CH3CH2CHO Propanal 1.210 0.018
CH2CHCHO Acrolein 1.213 0.018
CCl2O Phosgene 1.177 0.019
C4H8O2 Ethyl acetate 1.203 0.019
CH3OCHO methyl formate 1.200 0.019
CF3COOH trifluoroacetic acid 1.192 0.019
CHOCH(CH3)CH3 Propanal, 2-methyl- 1.206 0.020
CH2CO Ketene 1.162 0.020
ClCOClCO Oxalyl chloride 1.182 0.020
CH3COF Acetyl fluoride 1.181 0.020
H2CO Formaldehyde 1.205 0.020
CO Carbon monoxide 1.128 0.020
C6H5OH phenol 1.364 0.021
C3H4O Cyclopropanone 1.191 0.021
C4H8O2 1,3-Dioxane 1.439 0.022
C3H6O3 1,3,5-Trioxane 1.421 0.023
COBr2 Carbonic dibromide 1.172 0.023
HCOOH Formic acid 1.343 0.024
CH3CH2OH Ethanol 1.431 0.025
CH3OH Methyl alcohol 1.427 0.026
C4H6O Furan, 2,5-dihydro- 1.440 0.026
C3H8O2 Methane, dimethoxy- 1.432 0.027
C4H2O3 Maleic Anhydride 1.386 0.028
C3H8O2 Propylene glycol 1.420 0.028
CH3CH(NH2)COOH Alanine 1.192 0.029
C4H8O2 Ethyl acetate 1.345 0.029
HNCO Isocyanic acid 1.164 0.030
CH3O Methoxy radical 1.405 0.030
CH3OCHO methyl formate 1.334 0.030
C3H2O3 vinylene carbonate 1.385 0.031
CH3OC2H5 Ethane, methoxy- 1.415 0.031
C4H4O Furan 1.362 0.031
C2H6O2 1,2-Ethanediol 1.420 0.032
C3H3NO Oxazole 1.370 0.032
C5H12O Butane, 1-methoxy- 1.415 0.032
CH3ONO Methyl nitrite 1.437 0.032
CH3OCHO methyl formate 1.437 0.033
C3O2 Carbon suboxide 1.146 0.034
C4H5NO 3-Methylisoxazole 1.342 0.035
C4H8O2 1,3-Dioxolane, 2-methyl- 1.422 0.035
CH3NO3 Methyl nitrate 1.437 0.035
C5H10O 2H-Pyran, tetrahydro- 1.420 0.035
CH3OCH3 Dimethyl ether 1.411 0.036
C3H3NO Oxazole 1.357 0.036
C4H10O Propane, 2-methoxy- 1.422 0.037
C4H10O2 Ethane, 1,2-dimethoxy- 1.410 0.037
C4H5NO Isoxazole, 5-methyl- 1.342 0.037
C3H2O3 vinylene carbonate 1.364 0.038
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.416 0.039
C4H10O Ethoxy ethane 1.411 0.040
C5H8O 2H-Pyran, 3,4-dihydro- 1.420 0.043
C3H5ClO Oxirane, (chloromethyl)- 1.442 0.043
CH3OC2H5 Ethane, methoxy- 1.407 0.044
C4H8O2 1,3-Dioxane 1.393 0.044
CH3CH(CH3)ONO Isopropyl nitrite 1.432 0.047
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.353 0.048
CH3CH2O Ethoxy radical 1.388 0.049
C3H8O2 Methane, dimethoxy- 1.382 0.051
C3H6O Propylene oxide 1.436 0.052
C3H8O2 1,3-Propanediol 1.410 0.057
C2H4O Ethylene oxide 1.425 0.061
CH2O2 Dioxirane 1.388 0.065
C4H8O2 Ethyl acetate 1.448 0.076
CH3OCl methyl hypochlorite 1.389 0.081
C4H10O Ethanol, 1,1-dimethyl- 1.446 0.729