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18 10 26 16 45

B3PW91/cc-pVTZ 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 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--0.049
Most positive difference C4H8O2 Ethyl acetate0.060

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C5H8O 2H-Pyran, 3,4-dihydro- 1.405 -0.049
CH3O Methoxy radical 1.405 -0.048
C6H5OCH3 Anisole 1.399 -0.041
C5H12O Butane, 1-methoxy- 1.448 -0.039
CH3CH2O Ethoxy radical 1.388 -0.030
CH2CHOCHCH2 Vinyl ether 1.389 -0.029
HCO Formyl radical 1.198 -0.026
C6H5OCH3 Anisole 1.433 -0.023
CF3COOH trifluoroacetic acid 1.353 -0.021
C4H8O2 1,3-Dioxane 1.439 -0.020
C6H10O cyclohexanone 1.229 -0.020
C3H5ClO Oxirane, (chloromethyl)- 1.442 -0.020
CH2CHOH ethenol 1.372 -0.018
C3H8O2 Methane, dimethoxy- 1.432 -0.018
HOCO+ Hydrocarboxyl cation 1.140 -0.018
C4H6O Furan, 2,5-dihydro- 1.440 -0.018
C2H4O4 Formic acid dimer 1.320 -0.017
C3H6O3 1,3,5-Trioxane 1.421 -0.017
C2H2O4 Oxalic Acid 1.336 -0.017
H2COO Dioxymethyl radical 1.272 -0.016
CH3OH Methyl alcohol 1.427 -0.014
CH3CH(NH2)COOH Alanine 1.347 -0.014
CH3CHO Acetaldehyde 1.216 -0.013
FCO Carbonyl fluoride 1.180 -0.013
C5H8O Methyl cyclopropyl ketone 1.225 -0.013
CH3OC2H5 Ethane, methoxy- 1.415 -0.012
C5H8O Cyclopentanone 1.215 -0.012
C5H12O Butane, 1-methoxy- 1.415 -0.012
C2H2O2 Ethanedial 1.212 -0.012
CH3CH2OH Ethanol 1.431 -0.012
C3H7NO dimethylformamide 1.224 -0.012
CHOCHCHCH3 2-Butenal 1.219 -0.011
HOCH2COOH Hydroxyacetic acid 1.406 -0.011
C3H6O Propylene oxide 1.436 -0.010
HOCH2COOH Hydroxyacetic acid 1.349 -0.010
CH3COOH Acetic acid 1.361 -0.010
CH3COOH Acetic acid 1.212 -0.010
C3H2O3 vinylene carbonate 1.385 -0.010
CH3NO3 Methyl nitrate 1.437 -0.009
CH2CHCHO Acrolein 1.215 -0.009
H2NCH2COOH Glycine 1.357 -0.009
C5H10O 2-Butanone, 3-methyl- 1.217 -0.008
CH3ONO Methyl nitrite 1.437 -0.008
CH3OCH3 Dimethyl ether 1.411 -0.008
H2CO Formaldehyde 1.205 -0.008
NH2CONH2 Urea 1.221 -0.008
CH2ClCHO chloroacetaldehyde 1.206 -0.008
CH3COCl Acetyl Chloride 1.187 -0.008
C4H6O Cyclobutanone 1.202 -0.007
CH3CH2CHO Propanal 1.210 -0.007
C3H6O 2-Propen-1-ol 1.428 -0.007
C3H3NO Oxazole 1.357 -0.007
C4H6O2 2,3-Butanedione 1.214 -0.007
C4H4O Furan 1.362 -0.007
C4H5NO 3-Methylisoxazole 1.342 -0.007
OCSe Carbonyl selenide 1.159 -0.007
CH2O2 Dioxirane 1.388 -0.006
C3H2O3 vinylene carbonate 1.191 -0.006
CO+ carbon monoxide cation 1.115 -0.006
CH3COCH3 Acetone 1.214 -0.006
C4H10O2 Ethane, 1,2-dimethoxy- 1.410 -0.006
C3H3NO Oxazole 1.370 -0.006
CF3OF Trifluoromethylhypofluorite 1.395 -0.006
C5H10O 2H-Pyran, tetrahydro- 1.420 -0.006
HCOOH Formic acid 1.202 -0.006
CH3CONH2 Acetamide 1.220 -0.006
C3H8O2 Propylene glycol 1.420 -0.005
C4H8O2 1,3-Dioxolane, 2-methyl- 1.422 -0.005
BH3CO Borane carbonyl 1.135 -0.005
C2H4O Ethylene oxide 1.425 -0.005
OCS Carbonyl sulfide 1.160 -0.005
HFCO formyl fluoride 1.181 -0.005
HOCH2COOH Hydroxyacetic acid 1.210 -0.005
CH3OCHO methyl formate 1.437 -0.005
H2NCH2COOH Glycine 1.207 -0.004
CHOCH(CH3)CH3 Propanal, 2-methyl- 1.206 -0.004
HCONHCH3 N-methylformamide 1.219 -0.004
C2H2O4 Oxalic Acid 1.205 -0.004
C2H6O2 1,2-Ethanediol 1.420 -0.003
HCOOH Formic acid 1.343 -0.003
CCl2O Phosgene 1.177 -0.003
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.416 -0.003
CF2O Carbonic difluoride 1.174 -0.003
C4H2O3 Maleic Anhydride 1.192 -0.003
C6H5OH phenol 1.364 -0.003
C5H4O2 4-Cyclopentene-1,3-dione 1.208 -0.003
CH2CO Ketene 1.162 -0.003
ClCOClCO Oxalyl chloride 1.182 -0.003
CO2 Carbon dioxide 1.162 -0.003
CO Carbon monoxide 1.128 -0.002
CH3OCHO methyl formate 1.200 -0.002
COBr2 Carbonic dibromide 1.172 -0.002
C4H10O Ethoxy ethane 1.411 -0.002
C4H2O3 Maleic Anhydride 1.386 -0.002
HNCO Isocyanic acid 1.164 -0.001
C4H8O2 Ethyl acetate 1.345 -0.000
CH3OCHO methyl formate 1.334 0.000
C4H5NO Isoxazole, 5-methyl- 1.342 0.000
CH3COF Acetyl fluoride 1.181 0.000
C4H8O2 Ethyl acetate 1.203 0.001
CF3COOH trifluoroacetic acid 1.192 0.001
C2H4O4 Formic acid dimer 1.217 0.001
C3H2O3 vinylene carbonate 1.364 0.002
C3H4O Cyclopropanone 1.191 0.002
CH3OC2H5 Ethane, methoxy- 1.407 0.003
C4H10O Propane, 2-methoxy- 1.422 0.003
C4H8O2 1,3-Dioxane 1.393 0.006
C5H8O 2H-Pyran, 3,4-dihydro- 1.420 0.006
CH3CH(NH2)COOH Alanine 1.192 0.008
HOCO+ Hydrocarboxyl cation 1.209 0.009
C2H5NO3 Nitric acid, ethyl ester 1.430 0.011
CH3CH(CH3)ONO Isopropyl nitrite 1.432 0.011
C3O2 Carbon suboxide 1.146 0.012
C3H8O2 Methane, dimethoxy- 1.382 0.015
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.353 0.015
C3H8O2 1,3-Propanediol 1.410 0.018
CH3OCl methyl hypochlorite 1.389 0.029
C4H8O2 Ethyl acetate 1.448 0.060