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Compare Bonds

18 10 26 16 45

HF/CEP-31G for rCO

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


Differences greater than 0.180 are in the 0.180 bin. Differences less than -0.060 are in the -0.060 bin.

histogram chart 80
histogram chart 70 histogram chart
histogram chart 60 histogram chart
histogram chart 50 histogram chart
histogram chart 40 histogram chart
histogram chart 30 histogram chart
histogram chart 20 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
-0.060 -0.040 -0.020 0.000 0.020 0.040 0.060 0.080 0.100 0.120 0.140 0.160 0.180
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference H2COO Dioxymethyl radical-0.042
Most positive difference C4H8O2 Ethyl acetate0.081

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
H2COO Dioxymethyl radical 1.272 -0.042
C5H8O 2H-Pyran, 3,4-dihydro- 1.405 -0.018
C6H5OCH3 Anisole 1.399 -0.013
HOCO+ Hydrocarboxyl cation 1.140 -0.010
C5H12O Butane, 1-methoxy- 1.448 -0.009
CF3COOH trifluoroacetic acid 1.353 -0.007
OCSe Carbonyl selenide 1.159 -0.004
OCS Carbonyl sulfide 1.160 -0.002
HCO Formyl radical 1.198 0.001
BH3CO Borane carbonyl 1.135 0.002
C6H5OCH3 Anisole 1.433 0.003
FCO Carbonyl fluoride 1.180 0.004
C2H2O4 Oxalic Acid 1.336 0.004
C6H10O cyclohexanone 1.229 0.005
HOCH2COOH Hydroxyacetic acid 1.349 0.008
CH3COOH Acetic acid 1.361 0.008
C3H8O2 Methane, dimethoxy- 1.432 0.009
CF2O Carbonic difluoride 1.174 0.010
CH3CH(NH2)COOH Alanine 1.347 0.010
C4H8O2 1,3-Dioxane 1.439 0.011
H2NCH2COOH Glycine 1.357 0.011
C3H2O3 vinylene carbonate 1.191 0.011
C2H2O4 Oxalic Acid 1.205 0.011
C2H4O4 Formic acid dimer 1.320 0.011
C3H6O3 1,3,5-Trioxane 1.421 0.012
C2H2O2 Ethanedial 1.212 0.012
C3H3NO Oxazole 1.357 0.012
CO2 Carbon dioxide 1.162 0.012
C4H6O Furan, 2,5-dihydro- 1.440 0.013
C5H8O Methyl cyclopropyl ketone 1.225 0.013
CH3COOH Acetic acid 1.212 0.013
CH3CHO Acetaldehyde 1.216 0.013
CHOCHCHCH3 2-Butenal 1.219 0.013
CH3COCl Acetyl Chloride 1.187 0.013
C4H8O2 Ethyl acetate 1.345 0.013
C4H2O3 Maleic Anhydride 1.192 0.014
HFCO formyl fluoride 1.181 0.014
CCl2O Phosgene 1.177 0.014
C4H2O3 Maleic Anhydride 1.386 0.015
C5H8O Cyclopentanone 1.215 0.015
CH2CHOH ethenol 1.372 0.015
CH3OCHO methyl formate 1.334 0.015
HOCH2COOH Hydroxyacetic acid 1.210 0.015
CH3OH Methyl alcohol 1.427 0.015
CH2CHCHO Acrolein 1.215 0.015
HCOOH Formic acid 1.343 0.016
C2H4O4 Formic acid dimer 1.217 0.016
CO Carbon monoxide 1.128 0.016
C4H6O2 2,3-Butanedione 1.214 0.016
C3H7NO dimethylformamide 1.224 0.016
HCOOH Formic acid 1.202 0.016
C3H2O3 vinylene carbonate 1.364 0.017
ClCOClCO Oxalyl chloride 1.182 0.017
C4H4O Furan 1.362 0.017
H2NCH2COOH Glycine 1.207 0.017
CF3OF Trifluoromethylhypofluorite 1.395 0.017
C5H12O Butane, 1-methoxy- 1.415 0.018
CH3OC2H5 Ethane, methoxy- 1.415 0.018
CF3COOH trifluoroacetic acid 1.192 0.018
CH2ClCHO chloroacetaldehyde 1.206 0.018
CH2CO Ketene 1.162 0.018
C5H4O2 4-Cyclopentene-1,3-dione 1.208 0.018
C4H6O Cyclobutanone 1.202 0.018
HOCO+ Hydrocarboxyl cation 1.209 0.018
CH3CH2CHO Propanal 1.210 0.018
CH3COF Acetyl fluoride 1.181 0.019
C5H10O 2-Butanone, 3-methyl- 1.217 0.019
COBr2 Carbonic dibromide 1.172 0.019
C4H5NO 3-Methylisoxazole 1.342 0.019
HCONHCH3 N-methylformamide 1.219 0.019
CH3COCH3 Acetone 1.214 0.020
H2CO Formaldehyde 1.205 0.020
HOCH2COOH Hydroxyacetic acid 1.406 0.020
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.416 0.021
C3H6O 2-Propen-1-ol 1.428 0.021
C3H3NO Oxazole 1.370 0.022
CH3OCH3 Dimethyl ether 1.411 0.022
CH3OCHO methyl formate 1.437 0.022
CH3OCHO methyl formate 1.200 0.022
CHOCH(CH3)CH3 Propanal, 2-methyl- 1.206 0.023
CHONH2 formamide 1.210 0.024
C4H10O2 Ethane, 1,2-dimethoxy- 1.410 0.024
C5H10O 2H-Pyran, tetrahydro- 1.420 0.024
C3H5ClO Oxirane, (chloromethyl)- 1.442 0.025
C3H8O2 Propylene glycol 1.420 0.025
C4H5NO Isoxazole, 5-methyl- 1.342 0.025
NH2CONH2 Urea 1.221 0.025
C3H2O3 vinylene carbonate 1.385 0.026
C3H4O Cyclopropanone 1.191 0.026
C4H8O2 Ethyl acetate 1.203 0.026
C2H6O2 1,2-Ethanediol 1.420 0.026
C4H8O2 1,3-Dioxolane, 2-methyl- 1.422 0.028
C3O2 Carbon suboxide 1.146 0.028
C6H5OH phenol 1.364 0.028
C4H10O Ethoxy ethane 1.411 0.029
CH3CH(NH2)COOH Alanine 1.192 0.029
CH3ONO Methyl nitrite 1.437 0.030
CH3O Methoxy radical 1.405 0.031
CO+ carbon monoxide cation 1.115 0.031
C4H10O Propane, 2-methoxy- 1.422 0.031
C5H8O 2H-Pyran, 3,4-dihydro- 1.420 0.032
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.353 0.033
CH3OC2H5 Ethane, methoxy- 1.407 0.033
C4H8O2 1,3-Dioxane 1.393 0.033
CH2O2 Dioxirane 1.388 0.034
C3H6O Propylene oxide 1.436 0.034
HNCO Isocyanic acid 1.164 0.035
C3H8O2 Methane, dimethoxy- 1.382 0.039
CH3NO3 Methyl nitrate 1.437 0.039
C2H4O Ethylene oxide 1.425 0.041
C3H8O2 1,3-Propanediol 1.410 0.045
CH3CH(CH3)ONO Isopropyl nitrite 1.432 0.046
CH3CH2O Ethoxy radical 1.388 0.054
C2H5NO3 Nitric acid, ethyl ester 1.430 0.062
CH3OCl methyl hypochlorite 1.389 0.068
C4H8O2 Ethyl acetate 1.448 0.081