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18 10 26 16 45

TPSSh/6-31G(2df,p) 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-0.734

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
CH3O Methoxy radical 1.405 -0.025
C4H4N2O2 Uracil 1.245 -0.022
C5H12O Butane, 1-methoxy- 1.448 -0.022
HCO Formyl radical 1.198 -0.018
CF3COOH trifluoroacetic acid 1.353 -0.017
C6H5OCH3 Anisole 1.433 -0.016
C2H2O4 Oxalic Acid 1.336 -0.014
CH2CHOH ethenol 1.372 -0.014
C4H8O2 1,3-Dioxane 1.439 -0.014
CF3OF Trifluoromethylhypofluorite 1.395 -0.013
CH3COOH Acetic acid 1.361 -0.012
C4H6O Furan, 2,5-dihydro- 1.440 -0.012
C2H4O4 Formic acid dimer 1.320 -0.012
C3H8O2 Methane, dimethoxy- 1.432 -0.012
C3H5ClO Oxirane, (chloromethyl)- 1.442 -0.010
C3H6O3 1,3,5-Trioxane 1.421 -0.010
C6H10O cyclohexanone 1.229 -0.010
HOCH2COOH Hydroxyacetic acid 1.406 -0.009
C3H7NO dimethylformamide 1.224 -0.008
CH3CHO Acetaldehyde 1.216 -0.008
CH3CH(NH2)COOH Alanine 1.347 -0.007
CH3OH Methyl alcohol 1.427 -0.007
FCO Carbonyl fluoride 1.180 -0.007
CH2O2 Dioxirane 1.388 -0.007
HOCH2COOH Hydroxyacetic acid 1.349 -0.007
CH3CH2OH Ethanol 1.431 -0.006
NH2CONH2 Urea 1.221 -0.005
C2H2O2 Ethanedial 1.212 -0.005
C3H4O Methylketene 1.171 -0.005
CH2ClCHO chloroacetaldehyde 1.206 -0.004
CH3CH2O Ethoxy radical 1.388 -0.004
H2COO Dioxymethyl radical 1.272 -0.004
C4H6O Cyclobutanone 1.202 -0.004
CH3CONH2 Acetamide 1.220 -0.004
CHOCHCHCH3 2-Butenal 1.219 -0.004
C3H2O3 vinylene carbonate 1.385 -0.003
CH3OCHO methyl formate 1.437 -0.003
CH3COCl Acetyl Chloride 1.187 -0.002
C4H2O3 Maleic Anhydride 1.386 -0.002
C5H10O 2-Butanone, 3-methyl- 1.217 -0.002
CH2CHCHO Acrolein 1.215 -0.002
C3H6O Propylene oxide 1.436 -0.002
HOCH2COOH Hydroxyacetic acid 1.210 -0.001
H2NCH2COOH Glycine 1.357 -0.001
H2CO Formaldehyde 1.205 -0.001
CH3COCH3 Acetone 1.214 -0.001
C5H4O2 4-Cyclopentene-1,3-dione 1.208 -0.001
C3H8O2 Propylene glycol 1.420 -0.001
C3H2O3 vinylene carbonate 1.191 -0.000
CH3OCH3 Dimethyl ether 1.411 -0.000
C4H4O Furan 1.362 -0.000
C4H10O2 Ethane, 1,2-dimethoxy- 1.410 0.000
C2H2O4 Oxalic Acid 1.205 0.000
OCSe Carbonyl selenide 1.159 0.000
HCOOH Formic acid 1.202 0.001
C4H2O3 Maleic Anhydride 1.192 0.001
C4H5NO 3-Methylisoxazole 1.342 0.001
C5H10O 2H-Pyran, tetrahydro- 1.420 0.001
BH3CO Borane carbonyl 1.135 0.001
OCS Carbonyl sulfide 1.160 0.002
CHONH2 formamide 1.210 0.002
CH3OCHO methyl formate 1.334 0.002
COBr2 Carbonic dibromide 1.172 0.002
CHOCH(CH3)CH3 Propanal, 2-methyl- 1.206 0.002
CCl2O Phosgene 1.177 0.002
CH3CH2CHO Propanal 1.210 0.002
CH3ONO Methyl nitrite 1.437 0.003
HFCO formyl fluoride 1.181 0.003
C6H5OH phenol 1.364 0.003
ClCOClCO Oxalyl chloride 1.182 0.003
CH3COOH Acetic acid 1.212 0.003
CH3OCHO methyl formate 1.200 0.003
C2H4O Ethylene oxide 1.425 0.003
HNCO Isocyanic acid 1.164 0.004
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.416 0.004
CH2CHOCHCH2 Vinyl ether 1.389 0.004
CF2O Carbonic difluoride 1.174 0.004
CO2 Carbon dioxide 1.162 0.004
HCOOH Formic acid 1.343 0.005
CH2CO Ketene 1.162 0.005
C4H8O2 1,3-Dioxolane, 2-methyl- 1.422 0.006
C4H8O2 Ethyl acetate 1.203 0.006
CF3COOH trifluoroacetic acid 1.192 0.007
CH3NO3 Methyl nitrate 1.437 0.007
CO Carbon monoxide 1.128 0.007
CH3COF Acetyl fluoride 1.181 0.007
C4H8O2 Ethyl acetate 1.345 0.008
C4H5NO Isoxazole, 5-methyl- 1.342 0.008
C4H4N2O2 Uracil 1.215 0.008
C4H10O Propane, 2-methoxy- 1.422 0.008
C2H4O4 Formic acid dimer 1.217 0.008
C5H12O Butane, 1-methoxy- 1.415 0.009
H2NCH2COOH Glycine 1.207 0.009
C3H2O3 vinylene carbonate 1.364 0.010
CO+ carbon monoxide cation 1.115 0.011
C4H8O2 1,3-Dioxane 1.393 0.013
C5H8O 2H-Pyran, 3,4-dihydro- 1.420 0.013
CH3CH(NH2)COOH Alanine 1.192 0.014
CH3CH(CH3)ONO Isopropyl nitrite 1.432 0.018
C3O2 Carbon suboxide 1.146 0.021
C3H8O2 Methane, dimethoxy- 1.382 0.021
C4H6O2 2,3-Butanedione 1.214 0.021
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.353 0.021
C3H8O2 1,3-Propanediol 1.410 0.024
CH3OCl methyl hypochlorite 1.389 0.036
C4H10O Ethoxy ethane 1.411 0.060
HOCO+ Hydrocarboxyl cation 1.140 0.069
C4H8O2 Ethyl acetate 1.448 0.069
C3H4O Cyclopropanone 1.191 0.081
HOCO+ Hydrocarboxyl cation 1.209 0.131
C4H10O Ethanol, 1,1-dimethyl- 1.446 0.734