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Compare Bonds

18 10 26 16 45

HF/6-311G* for rCO

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


Differences greater than 0.160 are in the 0.160 bin. Differences less than -0.080 are in the -0.080 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
histogram chart 10 histogram chart histogram chart
histogram chart 0 histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart
-0.080 -0.060 -0.040 -0.020 0.000 0.020 0.040 0.060 0.080 0.100 0.120 0.140 0.160
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference H2COO Dioxymethyl radical-0.077
Most positive difference C4H8O2 Ethyl acetate0.064

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
H2COO Dioxymethyl radical 1.272 -0.077
C5H8O 2H-Pyran, 3,4-dihydro- 1.405 -0.058
C5H12O Butane, 1-methoxy- 1.448 -0.054
C6H5OCH3 Anisole 1.399 -0.052
HOCO+ Hydrocarboxyl cation 1.140 -0.047
HCO Formyl radical 1.198 -0.046
C3H5ClO Oxirane, (chloromethyl)- 1.442 -0.044
C6H10O cyclohexanone 1.229 -0.041
Fe(CO)5 Iron pentacarbonyl 1.145 -0.041
CF3COOH trifluoroacetic acid 1.353 -0.041
OCSe Carbonyl selenide 1.159 -0.040
OCS Carbonyl sulfide 1.160 -0.036
C6H5OCH3 Anisole 1.433 -0.036
C4H8O2 1,3-Dioxane 1.439 -0.036
FCO Carbonyl fluoride 1.180 -0.036
C3H6O3 1,3,5-Trioxane 1.421 -0.035
BH3CO Borane carbonyl 1.135 -0.035
C5H8O Methyl cyclopropyl ketone 1.225 -0.035
CH2O2 Dioxirane 1.388 -0.034
CHOCHCHCH3 2-Butenal 1.219 -0.034
C4H6O Furan, 2,5-dihydro- 1.440 -0.034
C3H6O Propylene oxide 1.436 -0.034
CH3CHO Acetaldehyde 1.216 -0.034
C3H8O2 Methane, dimethoxy- 1.432 -0.034
C2H2O2 Ethanedial 1.212 -0.034
C2H2O4 Oxalic Acid 1.336 -0.033
C3H7NO dimethylformamide 1.224 -0.033
C5H8O Cyclopentanone 1.215 -0.032
CH2CHCHO Acrolein 1.215 -0.031
CH3COOH Acetic acid 1.212 -0.031
CH3COOH Acetic acid 1.361 -0.031
NH2CONH2 Urea 1.221 -0.030
HCONHCH3 N-methylformamide 1.219 -0.030
C4H6O2 2,3-Butanedione 1.214 -0.029
CF3OF Trifluoromethylhypofluorite 1.395 -0.029
H2NCH2COOH Glycine 1.357 -0.029
C3H3NO Oxazole 1.357 -0.029
HOCH2COOH Hydroxyacetic acid 1.349 -0.029
CH3OH Methyl alcohol 1.427 -0.029
C5H10O 2-Butanone, 3-methyl- 1.217 -0.029
C2H2O4 Oxalic Acid 1.205 -0.028
C4H2O3 Maleic Anhydride 1.386 -0.028
CH3CONH2 Acetamide 1.220 -0.028
CH3COCl Acetyl Chloride 1.187 -0.028
CH2ClCHO chloroacetaldehyde 1.206 -0.028
CH2CHOH ethenol 1.372 -0.028
CH3CH2CHO Propanal 1.210 -0.028
CH3CH(NH2)COOH Alanine 1.347 -0.028
CH3CH2OH Ethanol 1.431 -0.028
CH3COCH3 Acetone 1.214 -0.027
C2H4O4 Formic acid dimer 1.217 -0.027
CO+ carbon monoxide cation 1.115 -0.027
CO2 Carbon dioxide 1.162 -0.027
C4H6O Cyclobutanone 1.202 -0.027
CH3O Methoxy radical 1.405 -0.027
HOCH2COOH Hydroxyacetic acid 1.210 -0.027
H2CO Formaldehyde 1.205 -0.027
C3H2O3 vinylene carbonate 1.364 -0.027
C2H4O Ethylene oxide 1.425 -0.026
C5H4O2 4-Cyclopentene-1,3-dione 1.208 -0.026
C3H2O3 vinylene carbonate 1.191 -0.026
HCOOH Formic acid 1.202 -0.026
C4H2O3 Maleic Anhydride 1.192 -0.026
CH2CO Ketene 1.162 -0.026
C5H12O Butane, 1-methoxy- 1.415 -0.026
CH3OC2H5 Ethane, methoxy- 1.415 -0.026
CCl2O Phosgene 1.177 -0.026
C4H5NO 3-Methylisoxazole 1.342 -0.026
H2NCH2COOH Glycine 1.207 -0.025
CF2O Carbonic difluoride 1.174 -0.025
ClCOClCO Oxalyl chloride 1.182 -0.025
C3H6O 2-Propen-1-ol 1.428 -0.025
HNCO Isocyanic acid 1.164 -0.024
HFCO formyl fluoride 1.181 -0.024
CHOCH(CH3)CH3 Propanal, 2-methyl- 1.206 -0.024
COBr2 Carbonic dibromide 1.172 -0.024
C4H8O2 1,3-Dioxolane, 2-methyl- 1.422 -0.024
CO Carbon monoxide 1.128 -0.023
CHONH2 formamide 1.210 -0.023
HCOOH Formic acid 1.343 -0.022
CH3OCHO methyl formate 1.200 -0.022
C2H4O4 Formic acid dimer 1.320 -0.022
HOCH2COOH Hydroxyacetic acid 1.406 -0.022
CH3OCH3 Dimethyl ether 1.411 -0.022
C4H8O2 Ethyl acetate 1.345 -0.021
CF3COOH trifluoroacetic acid 1.192 -0.021
C4H4O Furan 1.362 -0.021
C5H10O 2H-Pyran, tetrahydro- 1.420 -0.021
C4H8O2 Ethyl acetate 1.203 -0.020
C3H8O2 Propylene glycol 1.420 -0.020
CH3OCHO methyl formate 1.334 -0.020
C4H10O2 Ethane, 1,2-dimethoxy- 1.410 -0.020
C4H5NO Isoxazole, 5-methyl- 1.342 -0.020
CH3COF Acetyl fluoride 1.181 -0.019
CH3OCHO methyl formate 1.437 -0.019
C2H6O2 1,2-Ethanediol 1.420 -0.018
C3H4O Cyclopropanone 1.191 -0.018
C3H3NO Oxazole 1.370 -0.018
CH3ONO Methyl nitrite 1.437 -0.017
C3H2O3 vinylene carbonate 1.385 -0.017
C4H10O Ethoxy ethane 1.411 -0.016
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.416 -0.016
C3O2 Carbon suboxide 1.146 -0.015
C4H10O Propane, 2-methoxy- 1.422 -0.014
C6H5OH phenol 1.364 -0.013
CH3CH(NH2)COOH Alanine 1.192 -0.013
CH3OC2H5 Ethane, methoxy- 1.407 -0.012
CH3NO3 Methyl nitrate 1.437 -0.011
C4H8O2 1,3-Dioxane 1.393 -0.011
C5H8O 2H-Pyran, 3,4-dihydro- 1.420 -0.011
CH3CH2O Ethoxy radical 1.388 -0.005
HOCO+ Hydrocarboxyl cation 1.209 -0.004
C3H8O2 Methane, dimethoxy- 1.382 -0.002
CH3CH(CH3)ONO Isopropyl nitrite 1.432 -0.002
C3H8O2 1,3-Propanediol 1.410 0.000
C2H5NO3 Nitric acid, ethyl ester 1.430 0.007
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.353 0.008
CH3OCl methyl hypochlorite 1.389 0.019
C4H8O2 Ethyl acetate 1.448 0.064