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18 10 26 16 45

B3PW91/6-311G* for rCO

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


Differences greater than 0.070 are in the 0.070 bin. Differences less than -0.050 are in the -0.050 bin.

histogram chart 50
histogram chart 40 histogram chart histogram chart
histogram chart 30 histogram chart histogram chart
histogram chart 20 histogram chart histogram chart
histogram chart 10 histogram chart histogram chart histogram chart
histogram chart 0 histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart
-0.050 -0.040 -0.030 -0.020 -0.010 0.000 0.010 0.020 0.030 0.040 0.050 0.060 0.070
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference C5H8O 2H-Pyran, 3,4-dihydro--0.048
Most positive difference C4H8O2 Ethyl acetate0.062

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C5H8O 2H-Pyran, 3,4-dihydro- 1.405 -0.048
CH3O Methoxy radical 1.405 -0.047
C6H5OCH3 Anisole 1.399 -0.040
C5H12O Butane, 1-methoxy- 1.448 -0.038
CH3CH2O Ethoxy radical 1.388 -0.028
HCO Formyl radical 1.198 -0.025
C6H5OCH3 Anisole 1.433 -0.022
CF3COOH trifluoroacetic acid 1.353 -0.021
C6H10O cyclohexanone 1.229 -0.020
C4H8O2 1,3-Dioxane 1.439 -0.019
CH2CHOH ethenol 1.372 -0.019
C3H5ClO Oxirane, (chloromethyl)- 1.442 -0.018
HOCO+ Hydrocarboxyl cation 1.140 -0.018
C3H8O2 Methane, dimethoxy- 1.432 -0.018
C4H6O Furan, 2,5-dihydro- 1.440 -0.018
C3H6O3 1,3,5-Trioxane 1.421 -0.017
C2H2O4 Oxalic Acid 1.336 -0.017
CH3OH Methyl alcohol 1.427 -0.016
H2COO Dioxymethyl radical 1.272 -0.014
FCO Carbonyl fluoride 1.180 -0.013
CH3CHO Acetaldehyde 1.216 -0.013
CH3CH(NH2)COOH Alanine 1.347 -0.013
CH3CH2OH Ethanol 1.431 -0.013
C2H4O4 Formic acid dimer 1.320 -0.013
CH3OC2H5 Ethane, methoxy- 1.415 -0.012
C3H7NO dimethylformamide 1.224 -0.012
C5H8O Methyl cyclopropyl ketone 1.225 -0.012
C5H12O Butane, 1-methoxy- 1.415 -0.012
C5H8O Cyclopentanone 1.215 -0.012
C2H2O2 Ethanedial 1.212 -0.012
HOCH2COOH Hydroxyacetic acid 1.349 -0.011
CHOCHCHCH3 2-Butenal 1.219 -0.011
CH3COOH Acetic acid 1.361 -0.010
C3H2O3 vinylene carbonate 1.385 -0.010
HOCH2COOH Hydroxyacetic acid 1.406 -0.010
CH3COOH Acetic acid 1.212 -0.010
H2NCH2COOH Glycine 1.357 -0.009
C3H6O Propylene oxide 1.436 -0.009
CH3NO3 Methyl nitrate 1.437 -0.009
CH3COCl Acetyl Chloride 1.187 -0.008
CH2CHCHO Acrolein 1.215 -0.008
NH2CONH2 Urea 1.221 -0.008
CH3OCH3 Dimethyl ether 1.411 -0.008
C3H6O 2-Propen-1-ol 1.428 -0.008
CF3OF Trifluoromethylhypofluorite 1.395 -0.008
C5H10O 2-Butanone, 3-methyl- 1.217 -0.008
H2CO Formaldehyde 1.205 -0.007
CH2O2 Dioxirane 1.388 -0.007
CH2ClCHO chloroacetaldehyde 1.206 -0.007
C4H6O Cyclobutanone 1.202 -0.007
C3H2O3 vinylene carbonate 1.191 -0.007
CH3CH2CHO Propanal 1.210 -0.007
CH3ONO Methyl nitrite 1.437 -0.006
C4H6O2 2,3-Butanedione 1.214 -0.006
CH3COCH3 Acetone 1.214 -0.006
C3H3NO Oxazole 1.357 -0.006
C4H10O2 Ethane, 1,2-dimethoxy- 1.410 -0.006
C4H4O Furan 1.362 -0.006
CO+ carbon monoxide cation 1.115 -0.006
C3H8O2 Propylene glycol 1.420 -0.006
CH3CONH2 Acetamide 1.220 -0.006
C3H3NO Oxazole 1.370 -0.006
C4H5NO 3-Methylisoxazole 1.342 -0.006
OCSe Carbonyl selenide 1.159 -0.006
HCOOH Formic acid 1.202 -0.005
HFCO formyl fluoride 1.181 -0.005
C5H10O 2H-Pyran, tetrahydro- 1.420 -0.005
OCS Carbonyl sulfide 1.160 -0.005
CH3OCHO methyl formate 1.437 -0.004
BH3CO Borane carbonyl 1.135 -0.004
CCl2O Phosgene 1.177 -0.004
C2H4O Ethylene oxide 1.425 -0.004
CF2O Carbonic difluoride 1.174 -0.004
HOCH2COOH Hydroxyacetic acid 1.210 -0.004
HCONHCH3 N-methylformamide 1.219 -0.004
C2H6O2 1,2-Ethanediol 1.420 -0.004
CHOCH(CH3)CH3 Propanal, 2-methyl- 1.206 -0.004
H2NCH2COOH Glycine 1.207 -0.004
ClCOClCO Oxalyl chloride 1.182 -0.004
C4H8O2 1,3-Dioxolane, 2-methyl- 1.422 -0.003
C2H2O4 Oxalic Acid 1.205 -0.003
HCOOH Formic acid 1.343 -0.003
CO2 Carbon dioxide 1.162 -0.003
C6H5OH phenol 1.364 -0.003
C4H2O3 Maleic Anhydride 1.192 -0.003
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.416 -0.003
C5H4O2 4-Cyclopentene-1,3-dione 1.208 -0.003
COBr2 Carbonic dibromide 1.172 -0.003
CHONH2 formamide 1.210 -0.002
CH2CO Ketene 1.162 -0.002
CH3OCHO methyl formate 1.200 -0.002
CO Carbon monoxide 1.128 -0.001
C4H10O Ethoxy ethane 1.411 -0.001
C2H4O4 Formic acid dimer 1.217 -0.001
CH3COF Acetyl fluoride 1.181 -0.000
C4H2O3 Maleic Anhydride 1.386 -0.000
HNCO Isocyanic acid 1.164 0.000
C4H8O2 Ethyl acetate 1.203 0.000
CH3OCHO methyl formate 1.334 0.002
C4H5NO Isoxazole, 5-methyl- 1.342 0.002
CF3COOH trifluoroacetic acid 1.192 0.002
C4H8O2 Ethyl acetate 1.345 0.002
C3H4O Cyclopropanone 1.191 0.003
CH3OC2H5 Ethane, methoxy- 1.407 0.003
C3H2O3 vinylene carbonate 1.364 0.003
C4H10O Propane, 2-methoxy- 1.422 0.004
HOCO+ Hydrocarboxyl cation 1.209 0.006
C4H8O2 1,3-Dioxane 1.393 0.007
C5H8O 2H-Pyran, 3,4-dihydro- 1.420 0.007
CH3CH(NH2)COOH Alanine 1.192 0.008
C2H5NO3 Nitric acid, ethyl ester 1.430 0.011
CH3CH(CH3)ONO Isopropyl nitrite 1.432 0.012
C3O2 Carbon suboxide 1.146 0.013
C3H8O2 Methane, dimethoxy- 1.382 0.015
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.353 0.017
C3H8O2 1,3-Propanediol 1.410 0.018
CH3OCl methyl hypochlorite 1.389 0.028
C4H8O2 Ethyl acetate 1.448 0.062