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18 10 26 16 45

B3LYP/aug-cc-pVTZ 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--0.042
Most positive difference C4H10O Ethanol, 1,1-dimethyl-0.729

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C5H8O 2H-Pyran, 3,4-dihydro- 1.405 -0.042
C6H5OCH3 Anisole 1.399 -0.035
HCO Formyl radical 1.198 -0.025
CH3CH2O Ethoxy radical 1.388 -0.023
CF3COOH trifluoroacetic acid 1.353 -0.019
H2COO Dioxymethyl radical 1.272 -0.018
HOCO+ Hydrocarboxyl cation 1.140 -0.018
C6H5OCH3 Anisole 1.433 -0.016
FCO Carbonyl fluoride 1.180 -0.013
C6H10O cyclohexanone 1.229 -0.013
C2H2O4 Oxalic Acid 1.336 -0.012
C4H8O2 1,3-Dioxane 1.439 -0.012
CH3COCH2CH3 2-Butanone 1.218 -0.011
CH3CHO Acetaldehyde 1.216 -0.011
CH2CHOH ethenol 1.372 -0.011
C3H5ClO Oxirane, (chloromethyl)- 1.442 -0.010
C4H6O Furan, 2,5-dihydro- 1.440 -0.010
C3H8O2 Methane, dimethoxy- 1.432 -0.010
C2H4O4 Formic acid dimer 1.320 -0.010
C3H6O3 1,3,5-Trioxane 1.421 -0.010
C2H2O2 Ethanedial 1.212 -0.010
C5H8O Cyclopentanone 1.215 -0.010
C3H7NO dimethylformamide 1.224 -0.009
CH2ClCHO chloroacetaldehyde 1.206 -0.008
CH3COOH Acetic acid 1.212 -0.008
C4H6O Cyclobutanone 1.202 -0.008
CH3CH(NH2)COOH Alanine 1.347 -0.008
CHOCHCHCH3 2-Butenal 1.219 -0.007
CH3COCl Acetyl Chloride 1.187 -0.007
C3H4O Methylketene 1.171 -0.006
OCSe Carbonyl selenide 1.159 -0.006
CH2CHCHO Acrolein 1.215 -0.006
BH3CO Borane carbonyl 1.135 -0.006
CO+ carbon monoxide cation 1.115 -0.006
C4H6O2 2,3-Butanedione 1.214 -0.005
C5H10O 2-Butanone, 3-methyl- 1.217 -0.005
CH3CH2CHO Propanal 1.210 -0.005
C3H2O3 vinylene carbonate 1.191 -0.005
HOCH2COOH Hydroxyacetic acid 1.349 -0.005
H2CO Formaldehyde 1.205 -0.005
CH3OC2H5 Ethane, methoxy- 1.415 -0.004
HFCO formyl fluoride 1.181 -0.004
CH3OH Methyl alcohol 1.427 -0.004
HCOOH Formic acid 1.202 -0.004
OCS Carbonyl sulfide 1.160 -0.004
C4H2O3 Maleic Anhydride 1.386 -0.004
HOCH2COOH Hydroxyacetic acid 1.210 -0.004
C4H2O3 Maleic Anhydride 1.192 -0.004
CH3COOH Acetic acid 1.361 -0.004
CH3COCH3 Acetone 1.214 -0.004
C2H2O4 Oxalic Acid 1.205 -0.003
CH3CONH2 Acetamide 1.220 -0.003
ClCOClCO Oxalyl chloride 1.182 -0.003
H2NCH2COOH Glycine 1.357 -0.003
CCl2O Phosgene 1.177 -0.003
C3H3NO Oxazole 1.357 -0.003
C3H2O3 vinylene carbonate 1.385 -0.003
CF2O Carbonic difluoride 1.174 -0.003
CO Carbon monoxide 1.128 -0.002
COBr2 Carbonic dibromide 1.172 -0.002
CH2CO Ketene 1.162 -0.002
CH3CH2OH Ethanol 1.431 -0.002
HOCH2COOH Hydroxyacetic acid 1.406 -0.002
CO2 Carbon dioxide 1.162 -0.002
C3H6O Propylene oxide 1.436 -0.001
C4H5NO 3-Methylisoxazole 1.342 -0.001
CHOCH(CH3)CH3 Propanal, 2-methyl- 1.206 -0.001
HCONHCH3 N-methylformamide 1.219 -0.001
C5H4O2 4-Cyclopentene-1,3-dione 1.208 -0.001
CF3OF Trifluoromethylhypofluorite 1.395 -0.000
C3H3NO Oxazole 1.370 -0.000
C4H4O Furan 1.362 -0.000
CH3OCHO methyl formate 1.200 0.000
CH2O2 Dioxirane 1.388 0.000
CH3COF Acetyl fluoride 1.181 0.001
CH3OCH3 Dimethyl ether 1.411 0.001
HNCO Isocyanic acid 1.164 0.001
CH3ONO Methyl nitrite 1.437 0.001
C4H10O2 Ethane, 1,2-dimethoxy- 1.410 0.001
C2H4O4 Formic acid dimer 1.217 0.001
CF3COOH trifluoroacetic acid 1.192 0.002
HCOOH Formic acid 1.343 0.002
C5H10O 2H-Pyran, tetrahydro- 1.420 0.002
CH2CHOCHCH2 Vinyl ether 1.389 0.003
C4H8O2 Ethyl acetate 1.203 0.003
C3H8O2 Propylene glycol 1.420 0.004
C3H6O 2-Propen-1-ol 1.428 0.004
C3H4O Cyclopropanone 1.191 0.004
CH3OCHO methyl formate 1.334 0.004
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.416 0.004
CH3OCHO methyl formate 1.437 0.004
C2H4O Ethylene oxide 1.425 0.004
C4H8O2 Ethyl acetate 1.345 0.004
C6H5OH phenol 1.364 0.005
H2NCH2COOH Glycine 1.207 0.005
C4H5NO Isoxazole, 5-methyl- 1.342 0.005
C3H2O3 vinylene carbonate 1.364 0.006
C4H8O2 1,3-Dioxolane, 2-methyl- 1.422 0.006
CH3NO3 Methyl nitrate 1.437 0.009
CH3CH(NH2)COOH Alanine 1.192 0.010
CH3OC2H5 Ethane, methoxy- 1.407 0.010
C4H10O Propane, 2-methoxy- 1.422 0.011
HOCO+ Hydrocarboxyl cation 1.209 0.012
C4H8O2 1,3-Dioxane 1.393 0.013
C3O2 Carbon suboxide 1.146 0.014
C5H8O 2H-Pyran, 3,4-dihydro- 1.420 0.014
C3H8O2 Methane, dimethoxy- 1.382 0.021
CH3CH(CH3)ONO Isopropyl nitrite 1.432 0.021
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.353 0.022
C3H8O2 1,3-Propanediol 1.410 0.027
CH3OCl methyl hypochlorite 1.389 0.035
C4H10O Ethoxy ethane 1.411 0.058
C4H8O2 Ethyl acetate 1.448 0.064
C4H10O Ethanol, 1,1-dimethyl- 1.446 0.729