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18 10 26 16 45

HF/CEP-121G for rCO

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


Differences greater than 0.180 are in the 0.180 bin. Differences less than -0.060 are in the -0.060 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
histogram chart 0 histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart
-0.060 -0.040 -0.020 0.000 0.020 0.040 0.060 0.080 0.100 0.120 0.140 0.160 0.180
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference H2COO Dioxymethyl radical-0.045
Most positive difference C4H8O2 Ethyl acetate0.076

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
H2COO Dioxymethyl radical 1.272 -0.045
C5H8O 2H-Pyran, 3,4-dihydro- 1.405 -0.018
HOCO+ Hydrocarboxyl cation 1.140 -0.012
C6H5OCH3 Anisole 1.399 -0.012
C5H12O Butane, 1-methoxy- 1.448 -0.010
CF3COOH trifluoroacetic acid 1.353 -0.008
OCSe Carbonyl selenide 1.159 -0.006
OCS Carbonyl sulfide 1.160 -0.005
HCO Formyl radical 1.198 -0.002
BH3CO Borane carbonyl 1.135 -0.001
FCO Carbonyl fluoride 1.180 0.001
C6H5OCH3 Anisole 1.433 0.003
C2H2O4 Oxalic Acid 1.336 0.003
C6H10O cyclohexanone 1.229 0.003
CH3COOH Acetic acid 1.361 0.007
HOCH2COOH Hydroxyacetic acid 1.349 0.007
CF2O Carbonic difluoride 1.174 0.008
CH3CH(NH2)COOH Alanine 1.347 0.008
C2H2O4 Oxalic Acid 1.205 0.009
C3H8O2 Methane, dimethoxy- 1.432 0.009
C2H2O2 Ethanedial 1.212 0.009
C4H8O2 1,3-Dioxane 1.439 0.009
C3H3NO Oxazole 1.357 0.009
C2H4O4 Formic acid dimer 1.320 0.009
C3H2O3 vinylene carbonate 1.191 0.009
C3H6O3 1,3,5-Trioxane 1.421 0.010
H2NCH2COOH Glycine 1.357 0.010
CH3CHO Acetaldehyde 1.216 0.010
CHOCHCHCH3 2-Butenal 1.219 0.010
CH3COOH Acetic acid 1.212 0.011
CH3COCl Acetyl Chloride 1.187 0.011
HFCO formyl fluoride 1.181 0.011
C5H8O Methyl cyclopropyl ketone 1.225 0.011
CO2 Carbon dioxide 1.162 0.011
C4H2O3 Maleic Anhydride 1.192 0.011
CCl2O Phosgene 1.177 0.012
CO Carbon monoxide 1.128 0.012
C4H6O Furan, 2,5-dihydro- 1.440 0.013
CH2CHCHO Acrolein 1.215 0.013
HOCH2COOH Hydroxyacetic acid 1.210 0.013
C5H8O Cyclopentanone 1.215 0.013
C4H8O2 Ethyl acetate 1.345 0.013
C2H4O4 Formic acid dimer 1.217 0.013
HCOOH Formic acid 1.202 0.013
CH2CHOH ethenol 1.372 0.013
CH3OH Methyl alcohol 1.427 0.013
C3H7NO dimethylformamide 1.224 0.014
C4H2O3 Maleic Anhydride 1.386 0.014
C4H6O2 2,3-Butanedione 1.214 0.014
CF3OF Trifluoromethylhypofluorite 1.395 0.014
ClCOClCO Oxalyl chloride 1.182 0.014
CH3OCHO methyl formate 1.334 0.014
C3H2O3 vinylene carbonate 1.364 0.015
H2NCH2COOH Glycine 1.207 0.015
CH2CO Ketene 1.162 0.015
HCOOH Formic acid 1.343 0.015
CH2ClCHO chloroacetaldehyde 1.206 0.015
CF3COOH trifluoroacetic acid 1.192 0.016
CH3CH2CHO Propanal 1.210 0.016
C4H6O Cyclobutanone 1.202 0.016
CH3COF Acetyl fluoride 1.181 0.016
CH3CH2OH Ethanol 1.431 0.016
HCONHCH3 N-methylformamide 1.219 0.016
C5H4O2 4-Cyclopentene-1,3-dione 1.208 0.016
H2CO Formaldehyde 1.205 0.016
COBr2 Carbonic dibromide 1.172 0.017
C5H10O 2-Butanone, 3-methyl- 1.217 0.017
CH3OC2H5 Ethane, methoxy- 1.415 0.017
C4H5NO 3-Methylisoxazole 1.342 0.017
C5H12O Butane, 1-methoxy- 1.415 0.017
CH3COCH3 Acetone 1.214 0.017
C4H4O Furan 1.362 0.018
HOCH2COOH Hydroxyacetic acid 1.406 0.019
CH3OCHO methyl formate 1.200 0.019
C3H6O 2-Propen-1-ol 1.428 0.020
CHOCH(CH3)CH3 Propanal, 2-methyl- 1.206 0.020
HOCO+ Hydrocarboxyl cation 1.209 0.020
CH3OCHO methyl formate 1.437 0.020
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.416 0.021
C3H3NO Oxazole 1.370 0.021
CHONH2 formamide 1.210 0.021
CH3OCH3 Dimethyl ether 1.411 0.021
C3H4O Cyclopropanone 1.191 0.023
C4H8O2 Ethyl acetate 1.203 0.023
NH2CONH2 Urea 1.221 0.023
C3H8O2 Propylene glycol 1.420 0.023
C5H10O 2H-Pyran, tetrahydro- 1.420 0.023
C4H10O2 Ethane, 1,2-dimethoxy- 1.410 0.024
C4H5NO Isoxazole, 5-methyl- 1.342 0.024
C3H5ClO Oxirane, (chloromethyl)- 1.442 0.024
C2H6O2 1,2-Ethanediol 1.420 0.025
C3O2 Carbon suboxide 1.146 0.025
C3H2O3 vinylene carbonate 1.385 0.026
C4H8O2 1,3-Dioxolane, 2-methyl- 1.422 0.027
CH3CH(NH2)COOH Alanine 1.192 0.027
C6H5OH phenol 1.364 0.027
C4H10O Ethoxy ethane 1.411 0.028
CH3O Methoxy radical 1.405 0.028
CO+ carbon monoxide cation 1.115 0.028
CH3ONO Methyl nitrite 1.437 0.029
HNCO Isocyanic acid 1.164 0.029
C4H10O Propane, 2-methoxy- 1.422 0.031
CH2O2 Dioxirane 1.388 0.031
C5H8O 2H-Pyran, 3,4-dihydro- 1.420 0.031
CH3OC2H5 Ethane, methoxy- 1.407 0.032
C4H8O2 1,3-Dioxane 1.393 0.032
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.353 0.034
C3H6O Propylene oxide 1.436 0.034
CH3NO3 Methyl nitrate 1.437 0.038
C3H8O2 Methane, dimethoxy- 1.382 0.038
C2H4O Ethylene oxide 1.425 0.041
C3H8O2 1,3-Propanediol 1.410 0.044
CH3CH(CH3)ONO Isopropyl nitrite 1.432 0.045
CH3CH2O Ethoxy radical 1.388 0.052
C2H5NO3 Nitric acid, ethyl ester 1.430 0.061
CH3OCl methyl hypochlorite 1.389 0.064
C4H8O2 Ethyl acetate 1.448 0.076