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18 10 26 16 45

HF/daug-cc-pVTZ 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 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 H2COO Dioxymethyl radical-0.076
Most positive difference C4H10O Ethanol, 1,1-dimethyl-0.719

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
H2COO Dioxymethyl radical 1.272 -0.076
C5H8O 2H-Pyran, 3,4-dihydro- 1.405 -0.061
C4H4N2O2 Uracil 1.245 -0.056
HCO Formyl radical 1.198 -0.047
HOCO+ Hydrocarboxyl cation 1.140 -0.046
C3H5ClO Oxirane, (chloromethyl)- 1.442 -0.045
CF3COOH trifluoroacetic acid 1.353 -0.041
C6H10O cyclohexanone 1.229 -0.041
OCSe Carbonyl selenide 1.159 -0.041
C4H8O2 1,3-Dioxane 1.439 -0.037
OCS Carbonyl sulfide 1.160 -0.036
BH3CO Borane carbonyl 1.135 -0.036
C3H6O3 1,3,5-Trioxane 1.421 -0.035
FCO Carbonyl fluoride 1.180 -0.035
C5H8O Methyl cyclopropyl ketone 1.225 -0.035
C4H6O Furan, 2,5-dihydro- 1.440 -0.035
C3H6O Propylene oxide 1.436 -0.035
C2H2O4 Oxalic Acid 1.336 -0.035
C3H8O2 Methane, dimethoxy- 1.432 -0.034
C2H2O2 Ethanedial 1.212 -0.034
CHOCHCHCH3 2-Butenal 1.219 -0.033
CH3CHO Acetaldehyde 1.216 -0.033
CH2O2 Dioxirane 1.388 -0.033
C3H3NO Oxazole 1.357 -0.032
C5H8O Cyclopentanone 1.215 -0.032
CH3COOH Acetic acid 1.361 -0.032
C3H4O Methylketene 1.171 -0.032
C3H7NO dimethylformamide 1.224 -0.031
CH2CHCHO Acrolein 1.215 -0.031
CH3COCH2CH3 2-Butanone 1.218 -0.030
CH3COOH Acetic acid 1.212 -0.030
C4H2O3 Maleic Anhydride 1.386 -0.030
C4H6O2 2,3-Butanedione 1.214 -0.030
H2NCH2COOH Glycine 1.357 -0.030
CH3CH(NH2)COOH Alanine 1.347 -0.029
CH2CHOH ethenol 1.372 -0.029
C5H10O 2-Butanone, 3-methyl- 1.217 -0.028
C3H2O3 vinylene carbonate 1.364 -0.028
C2H2O4 Oxalic Acid 1.205 -0.028
HCONHCH3 N-methylformamide 1.219 -0.028
CO+ carbon monoxide cation 1.115 -0.028
CH2ClCHO chloroacetaldehyde 1.206 -0.028
NH2CONH2 Urea 1.221 -0.028
CH3CH2CHO Propanal 1.210 -0.028
C4H5NO 3-Methylisoxazole 1.342 -0.027
CH2CO Ketene 1.162 -0.027
C2H4O4 Formic acid dimer 1.217 -0.027
CH3COCl Acetyl Chloride 1.187 -0.027
CF3OF Trifluoromethylhypofluorite 1.395 -0.027
CH3COCH3 Acetone 1.214 -0.027
CH3CONH2 Acetamide 1.220 -0.027
C2H4O Ethylene oxide 1.425 -0.027
H2CO Formaldehyde 1.205 -0.027
CH3CH2OH Ethanol 1.431 -0.026
C4H4N2O2 Uracil 1.215 -0.026
C5H4O2 4-Cyclopentene-1,3-dione 1.208 -0.026
CH3OC2H5 Ethane, methoxy- 1.415 -0.026
CO2 Carbon dioxide 1.162 -0.026
CH3O Methoxy radical 1.405 -0.026
HCOOH Formic acid 1.202 -0.026
C4H2O3 Maleic Anhydride 1.192 -0.026
HNCO Isocyanic acid 1.164 -0.025
H2NCH2COOH Glycine 1.207 -0.025
C3H2O3 vinylene carbonate 1.191 -0.025
ClCOClCO Oxalyl chloride 1.182 -0.025
CCl2O Phosgene 1.177 -0.024
C4H8O2 1,3-Dioxolane, 2-methyl- 1.422 -0.024
CO Carbon monoxide 1.128 -0.024
C4H8O2 Ethyl acetate 1.345 -0.024
CHOCH(CH3)CH3 Propanal, 2-methyl- 1.206 -0.024
HFCO formyl fluoride 1.181 -0.023
HCOOH Formic acid 1.343 -0.023
C2H4O4 Formic acid dimer 1.320 -0.023
COBr2 Carbonic dibromide 1.172 -0.023
CF2O Carbonic difluoride 1.174 -0.022
C4H5NO Isoxazole, 5-methyl- 1.342 -0.022
CH3OCHO methyl formate 1.334 -0.022
CHONH2 formamide 1.210 -0.022
CH3OCHO methyl formate 1.200 -0.022
C4H4O Furan 1.362 -0.022
C5H10O 2H-Pyran, tetrahydro- 1.420 -0.021
CH3OCH3 Dimethyl ether 1.411 -0.021
CF3COOH trifluoroacetic acid 1.192 -0.021
CH3OCHO methyl formate 1.437 -0.019
C3H8O2 Propylene glycol 1.420 -0.019
C4H8O2 Ethyl acetate 1.203 -0.019
C3H4O Cyclopropanone 1.191 -0.018
CH3COF Acetyl fluoride 1.181 -0.018
CH3ONO Methyl nitrite 1.437 -0.018
C2H6O2 1,2-Ethanediol 1.420 -0.018
C4H10O Ethoxy ethane 1.411 -0.017
C3H3NO Oxazole 1.370 -0.017
C3H2O3 vinylene carbonate 1.385 -0.017
C4H10O Propane, 2-methoxy- 1.422 -0.015
C6H5OH phenol 1.364 -0.015
CH3OC2H5 Ethane, methoxy- 1.407 -0.013
CH3CH(NH2)COOH Alanine 1.192 -0.012
CH3NO3 Methyl nitrate 1.437 -0.012
C5H8O 2H-Pyran, 3,4-dihydro- 1.420 -0.011
C4H8O2 1,3-Dioxane 1.393 -0.011
CH3CH2O Ethoxy radical 1.388 -0.004
C3H8O2 Methane, dimethoxy- 1.382 -0.003
HOCO+ Hydrocarboxyl cation 1.209 -0.001
C3H8O2 1,3-Propanediol 1.410 -0.000
C2H5NO3 Nitric acid, ethyl ester 1.430 0.006
CH3OCl methyl hypochlorite 1.389 0.019
C4H8O2 Ethyl acetate 1.448 0.063
C4H10O Ethanol, 1,1-dimethyl- 1.446 0.719