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18 10 26 16 45

HSEh1PBE/cc-pVTZ for rCO

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


Differences greater than 2.200 are in the 2.200 bin. Differences less than -0.200 are in the -0.200 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 histogram chart histogram chart
-0.200 0.000 0.200 0.400 0.600 0.800 1.000 1.200 1.400 1.600 1.800 2.000 2.200
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference C5H8O 2H-Pyran, 3,4-dihydro--0.052
Most positive difference C3H8O2 Propylene glycol1.302

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C5H8O 2H-Pyran, 3,4-dihydro- 1.405 -0.052
CH3O Methoxy radical 1.405 -0.049
C6H5OCH3 Anisole 1.399 -0.048
C5H12O Butane, 1-methoxy- 1.448 -0.043
CH2CHOCHCH2 Vinyl ether 1.389 -0.032
C4H8O2 1,3-Dioxane 1.439 -0.031
CH3CH2O Ethoxy radical 1.388 -0.030
HCO Formyl radical 1.198 -0.028
C6H5OCH3 Anisole 1.433 -0.028
C4H6O Furan, 2,5-dihydro- 1.440 -0.024
C3H5ClO Oxirane, (chloromethyl)- 1.442 -0.024
CF3COOH trifluoroacetic acid 1.353 -0.024
C6H10O cyclohexanone 1.229 -0.022
CH2CHOH ethenol 1.372 -0.021
C3H6O3 1,3,5-Trioxane 1.421 -0.021
HOCO+ Hydrocarboxyl cation 1.140 -0.020
C2H2O4 Oxalic Acid 1.336 -0.020
H2COO Dioxymethyl radical 1.272 -0.020
C3H6O Propylene oxide 1.436 -0.018
CH3OH Methyl alcohol 1.427 -0.018
CH3CH(NH2)COOH Alanine 1.347 -0.017
C5H12O Butane, 1-methoxy- 1.415 -0.016
FCO Carbonyl fluoride 1.180 -0.015
CH3CHO Acetaldehyde 1.216 -0.015
CH3CH2OH Ethanol 1.431 -0.015
HOCH2COOH Hydroxyacetic acid 1.406 -0.014
HOCH2COOH Hydroxyacetic acid 1.349 -0.014
C5H8O Cyclopentanone 1.215 -0.014
CH3COOH Acetic acid 1.361 -0.014
C2H2O2 Ethanedial 1.212 -0.014
C3H7NO dimethylformamide 1.224 -0.014
H2NCH2COOH Glycine 1.357 -0.012
C3H2O3 vinylene carbonate 1.385 -0.012
C3H4O Methylketene 1.171 -0.012
CH3NO3 Methyl nitrate 1.437 -0.012
CH3COCH2CH3 2-Butanone 1.218 -0.012
CH3COOH Acetic acid 1.212 -0.012
CH3OCH3 Dimethyl ether 1.411 -0.011
CH3ONO Methyl nitrite 1.437 -0.011
CH2CHCHO Acrolein 1.215 -0.011
C2H4O4 Formic acid dimer 1.320 -0.010
C2H4O4 Formic acid dimer 1.217 -0.010
C3H3NO Oxazole 1.357 -0.010
CH2O2 Dioxirane 1.388 -0.010
CF3OF Trifluoromethylhypofluorite 1.395 -0.010
C4H4O Furan 1.362 -0.010
NH2CONH2 Urea 1.221 -0.010
CH2ClCHO chloroacetaldehyde 1.206 -0.009
H2CO Formaldehyde 1.205 -0.009
CH3CH2CHO Propanal 1.210 -0.009
C4H6O Cyclobutanone 1.202 -0.009
C2H4O Ethylene oxide 1.425 -0.009
CH3COCl Acetyl Chloride 1.187 -0.009
OCSe Carbonyl selenide 1.159 -0.009
C5H10O 2-Butanone, 3-methyl- 1.217 -0.009
C3H3NO Oxazole 1.370 -0.009
C4H8O2 1,3-Dioxolane, 2-methyl- 1.422 -0.009
C4H6O2 2,3-Butanedione 1.214 -0.008
CH3OCHO methyl formate 1.437 -0.008
CO+ carbon monoxide cation 1.115 -0.008
CH3COCH3 Acetone 1.214 -0.008
C3H2O3 vinylene carbonate 1.191 -0.008
HCOOH Formic acid 1.202 -0.008
BH3CO Borane carbonyl 1.135 -0.007
OCS Carbonyl sulfide 1.160 -0.007
HFCO formyl fluoride 1.181 -0.007
C5H10O 2H-Pyran, tetrahydro- 1.420 -0.007
CH3CONH2 Acetamide 1.220 -0.006
HOCH2COOH Hydroxyacetic acid 1.210 -0.006
HCOOH Formic acid 1.343 -0.006
H2NCH2COOH Glycine 1.207 -0.006
HCONHCH3 N-methylformamide 1.219 -0.006
C4H10O Ethoxy ethane 1.411 -0.006
C2H2O4 Oxalic Acid 1.205 -0.005
C5H4O2 4-Cyclopentene-1,3-dione 1.208 -0.005
CH2CO Ketene 1.162 -0.005
CO2 Carbon dioxide 1.162 -0.005
CF2O Carbonic difluoride 1.174 -0.005
CCl2O Phosgene 1.177 -0.005
ClCOClCO Oxalyl chloride 1.182 -0.004
CHONH2 formamide 1.210 -0.004
CO Carbon monoxide 1.128 -0.004
CH3OCHO methyl formate 1.200 -0.004
C4H8O2 Ethyl acetate 1.345 -0.004
CH3OCHO methyl formate 1.334 -0.003
C2H6O2 1,2-Ethanediol 1.420 -0.003
HNCO Isocyanic acid 1.164 -0.003
C3H2O3 vinylene carbonate 1.364 -0.002
C6H5OH phenol 1.364 -0.001
CH3COF Acetyl fluoride 1.181 -0.001
C4H8O2 1,3-Dioxane 1.393 -0.001
C4H8O2 Ethyl acetate 1.203 -0.001
CF3COOH trifluoroacetic acid 1.192 -0.001
C3H4O Cyclopropanone 1.191 0.000
C4H5NO 3-Methylisoxazole 1.342 0.005
CH3CH(NH2)COOH Alanine 1.192 0.005
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.353 0.005
C4H10O2 Ethane, 1,2-dimethoxy- 1.410 0.006
C2H5NO3 Nitric acid, ethyl ester 1.430 0.007
HOCO+ Hydrocarboxyl cation 1.209 0.008
C4H5NO Isoxazole, 5-methyl- 1.342 0.008
C5H8O 2H-Pyran, 3,4-dihydro- 1.420 0.009
CHOCH(CH3)CH3 Propanal, 2-methyl- 1.206 0.009
C3O2 Carbon suboxide 1.146 0.010
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.416 0.013
CH3CH(CH3)ONO Isopropyl nitrite 1.432 0.014
C4H10O Propane, 2-methoxy- 1.422 0.022
CH3OCl methyl hypochlorite 1.389 0.026
C4H8O2 Ethyl acetate 1.448 0.057
CHOCHCHCH3 2-Butenal 1.219 0.062
C5H8O Methyl cyclopropyl ketone 1.225 0.282
C3H6O 2-Propen-1-ol 1.428 0.641
C4H10O Ethanol, 1,1-dimethyl- 1.446 0.721
C3H8O2 Propylene glycol 1.420 1.302