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18 10 26 16 45

MP3/6-31+G** 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
-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 C5H8O 2H-Pyran, 3,4-dihydro--0.040
Most positive difference C4H10O Ethanol, 1,1-dimethyl-0.720

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C5H8O 2H-Pyran, 3,4-dihydro- 1.405 -0.040
C6H5OCH3 Anisole 1.399 -0.036
C4H4N2O2 Uracil 1.245 -0.032
H2COO Dioxymethyl radical 1.272 -0.025
C5H12O Butane, 1-methoxy- 1.448 -0.023
C6H5OCH3 Anisole 1.433 -0.021
HCO Formyl radical 1.198 -0.020
CF3OF Trifluoromethylhypofluorite 1.395 -0.020
C4H8O2 1,3-Dioxane 1.439 -0.020
C3H8O2 Methane, dimethoxy- 1.432 -0.018
CH3COOH Acetic acid 1.361 -0.016
C4H6O Furan, 2,5-dihydro- 1.440 -0.016
CH3O Methoxy radical 1.405 -0.014
C3H5ClO Oxirane, (chloromethyl)- 1.442 -0.014
CO+ carbon monoxide cation 1.115 -0.014
C2H2O4 Oxalic Acid 1.336 -0.013
C3H6O Propylene oxide 1.436 -0.013
CH3CH2OH Ethanol 1.431 -0.012
C6H10O cyclohexanone 1.229 -0.012
FCO Carbonyl fluoride 1.180 -0.011
CH2CHOH ethenol 1.372 -0.010
CH3CH(NH2)COOH Alanine 1.347 -0.009
HOCH2COOH Hydroxyacetic acid 1.349 -0.008
C3H7NO dimethylformamide 1.224 -0.008
OCSe Carbonyl selenide 1.159 -0.008
CHOCHCHCH3 2-Butenal 1.219 -0.007
CH3CHO Acetaldehyde 1.216 -0.007
HOCH2COOH Hydroxyacetic acid 1.406 -0.006
CH3OCHO methyl formate 1.437 -0.006
C3H8O2 Propylene glycol 1.420 -0.006
H2NCH2COOH Glycine 1.357 -0.006
CH3OCH3 Dimethyl ether 1.411 -0.005
CH3COCH2CH3 2-Butanone 1.218 -0.005
CH2O2 Dioxirane 1.388 -0.005
C5H8O Methyl cyclopropyl ketone 1.225 -0.005
CH3CONH2 Acetamide 1.220 -0.004
C5H10O 2H-Pyran, tetrahydro- 1.420 -0.004
C4H2O3 Maleic Anhydride 1.386 -0.004
BH3CO Borane carbonyl 1.135 -0.003
C4H10O2 Ethane, 1,2-dimethoxy- 1.410 -0.003
C5H10O 2-Butanone, 3-methyl- 1.217 -0.003
C2H2O2 Ethanedial 1.212 -0.003
CH3ONO Methyl nitrite 1.437 -0.003
C5H8O Cyclopentanone 1.215 -0.003
C2H6O2 1,2-Ethanediol 1.420 -0.002
C4H8O2 1,3-Dioxolane, 2-methyl- 1.422 -0.002
C3H4O Methylketene 1.171 -0.002
HOCH2COOH Hydroxyacetic acid 1.210 -0.002
CH3COCH3 Acetone 1.214 -0.002
CH2CHCHO Acrolein 1.215 -0.002
C4H4N2O2 Uracil 1.215 -0.002
C4H10O Propane, 2-methoxy- 1.422 -0.001
C4H4O Furan 1.362 -0.001
CH3COCl Acetyl Chloride 1.187 -0.001
C3H3NO Oxazole 1.357 -0.001
CH2ClCHO chloroacetaldehyde 1.206 -0.001
CH3OC2H5 Ethane, methoxy- 1.415 -0.001
C4H6O Cyclobutanone 1.202 -0.001
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.416 -0.000
CF2O Carbonic difluoride 1.174 -0.000
C2H2O4 Oxalic Acid 1.205 0.000
C5H4O2 4-Cyclopentene-1,3-dione 1.208 0.000
OCS Carbonyl sulfide 1.160 0.000
C3H3NO Oxazole 1.370 0.001
CH3COOH Acetic acid 1.212 0.001
C4H2O3 Maleic Anhydride 1.192 0.001
CH3OCHO methyl formate 1.334 0.001
C4H5NO 3-Methylisoxazole 1.342 0.001
C3H2O3 vinylene carbonate 1.191 0.001
HCONHCH3 N-methylformamide 1.219 0.001
C3H6O 2-Propen-1-ol 1.428 0.002
HFCO formyl fluoride 1.181 0.002
C3H2O3 vinylene carbonate 1.364 0.002
CHONH2 formamide 1.210 0.002
C3H2O3 vinylene carbonate 1.385 0.002
CCl2O Phosgene 1.177 0.003
CHOCH(CH3)CH3 Propanal, 2-methyl- 1.206 0.003
C6H5OH phenol 1.364 0.003
CO2 Carbon dioxide 1.162 0.003
COBr2 Carbonic dibromide 1.172 0.003
CH3CH2CHO Propanal 1.210 0.003
CH2CHOCHCH2 Vinyl ether 1.389 0.004
CH3OCHO methyl formate 1.200 0.004
C4H8O2 Ethyl acetate 1.345 0.004
HNCO Isocyanic acid 1.164 0.004
H2NCH2COOH Glycine 1.207 0.005
C5H8O 2H-Pyran, 3,4-dihydro- 1.420 0.005
C4H5NO Isoxazole, 5-methyl- 1.342 0.006
CH3NO3 Methyl nitrate 1.437 0.006
C2H4O Ethylene oxide 1.425 0.006
CO Carbon monoxide 1.128 0.006
H2CO Formaldehyde 1.205 0.006
CH2CO Ketene 1.162 0.006
CH3COF Acetyl fluoride 1.181 0.007
CH3CH2O Ethoxy radical 1.388 0.007
C4H8O2 1,3-Dioxane 1.393 0.008
C4H8O2 Ethyl acetate 1.203 0.008
C5H12O Butane, 1-methoxy- 1.415 0.008
ClCOClCO Oxalyl chloride 1.182 0.009
CH3CH(CH3)ONO Isopropyl nitrite 1.432 0.012
CH3OC2H5 Ethane, methoxy- 1.407 0.012
C4H6O2 2,3-Butanedione 1.214 0.012
CH3CH(NH2)COOH Alanine 1.192 0.012
C3H8O2 Methane, dimethoxy- 1.382 0.014
C3H8O2 1,3-Propanediol 1.410 0.016
C3O2 Carbon suboxide 1.146 0.018
C2H5NO3 Nitric acid, ethyl ester 1.430 0.021
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.353 0.024
CH3OCl methyl hypochlorite 1.389 0.035
C3H6O3 1,3,5-Trioxane 1.421 0.040
C4H10O Ethoxy ethane 1.411 0.053
HOCO+ Hydrocarboxyl cation 1.140 0.057
C4H8O2 Ethyl acetate 1.448 0.066
C3H4O Cyclopropanone 1.191 0.079
HOCO+ Hydrocarboxyl cation 1.209 0.129
C4H10O Ethanol, 1,1-dimethyl- 1.446 0.720