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18 10 26 16 45

MP2=FULL/cc-pVDZ for rCO

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


Differences greater than 0.080 are in the 0.080 bin. Differences less than -0.040 are in the -0.040 bin.

histogram chart 40
histogram chart 35 histogram chart
histogram chart 30 histogram chart
histogram chart 25 histogram chart histogram chart
histogram chart 20 histogram chart histogram chart
histogram chart 15 histogram chart histogram chart
histogram chart 10 histogram chart histogram chart histogram chart
histogram chart 5 histogram chart histogram chart histogram chart histogram chart
histogram chart 0 histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart
-0.040 -0.030 -0.020 -0.010 0.000 0.010 0.020 0.030 0.040 0.050 0.060 0.070 0.080
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference C6H5OCH3 Anisole-0.032
Most positive difference C4H8O2 Ethyl acetate0.067

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C6H5OCH3 Anisole 1.399 -0.032
CH3O Methoxy radical 1.405 -0.027
CO+ carbon monoxide cation 1.115 -0.015
C6H5OCH3 Anisole 1.433 -0.014
C4H8O2 1,3-Dioxane 1.439 -0.014
C4H6O Furan, 2,5-dihydro- 1.440 -0.012
C3H6O3 1,3,5-Trioxane 1.421 -0.012
CH2CHOH ethenol 1.372 -0.011
CH3OH Methyl alcohol 1.427 -0.011
CF3COOH trifluoroacetic acid 1.353 -0.010
CH3CH2OH Ethanol 1.431 -0.009
HCO Formyl radical 1.198 -0.009
C2H2O4 Oxalic Acid 1.336 -0.006
CH3CH2O Ethoxy radical 1.388 -0.006
CH3OC2H5 Ethane, methoxy- 1.415 -0.006
C6H10O cyclohexanone 1.229 -0.005
C3H6O 2-Propen-1-ol 1.428 -0.004
CF3OF Trifluoromethylhypofluorite 1.395 -0.004
C3H2O3 vinylene carbonate 1.385 -0.004
CH3ONO Methyl nitrite 1.437 -0.003
HOCH2COOH Hydroxyacetic acid 1.406 -0.003
CH3CH(NH2)COOH Alanine 1.347 -0.003
HOCH2COOH Hydroxyacetic acid 1.349 -0.002
CH3OCH3 Dimethyl ether 1.411 -0.002
FCO Carbonyl fluoride 1.180 -0.002
CH3COOH Acetic acid 1.361 -0.002
C3H3NO Oxazole 1.370 -0.001
NH2CONH2 Urea 1.221 -0.001
H2NCH2COOH Glycine 1.357 -0.001
C3H7NO dimethylformamide 1.224 -0.001
C2H6O2 1,2-Ethanediol 1.420 -0.000
CH3OCHO methyl formate 1.437 0.000
C2H4O4 Formic acid dimer 1.320 0.001
C5H8O Methyl cyclopropyl ketone 1.225 0.001
C3H6O Propylene oxide 1.436 0.001
CH3COOH Acetic acid 1.212 0.002
C5H8O Cyclopentanone 1.215 0.002
HOCO+ Hydrocarboxyl cation 1.140 0.002
C2H4O4 Formic acid dimer 1.217 0.002
CH3CHO Acetaldehyde 1.216 0.002
CH3CONH2 Acetamide 1.220 0.003
C3H3NO Oxazole 1.357 0.003
CH2O2 Dioxirane 1.388 0.004
C3H2O3 vinylene carbonate 1.191 0.005
CH2CHCHO Acrolein 1.215 0.006
HCOOH Formic acid 1.343 0.006
C4H6O Cyclobutanone 1.202 0.006
HCOOH Formic acid 1.202 0.007
HOCH2COOH Hydroxyacetic acid 1.210 0.007
HCONHCH3 N-methylformamide 1.219 0.007
C2H2O2 Ethanedial 1.212 0.007
CH3OC2H5 Ethane, methoxy- 1.407 0.007
CH3COCl Acetyl Chloride 1.187 0.008
H2NCH2COOH Glycine 1.207 0.008
C2H4O Ethylene oxide 1.425 0.008
CH3COCH3 Acetone 1.214 0.008
CH3CH2CHO Propanal 1.210 0.009
CF2O Carbonic difluoride 1.174 0.009
C4H2O3 Maleic Anhydride 1.386 0.009
C2H5NO3 Nitric acid, ethyl ester 1.430 0.009
BH3CO Borane carbonyl 1.135 0.009
CH2ClCHO chloroacetaldehyde 1.206 0.009
HFCO formyl fluoride 1.181 0.009
H2CO Formaldehyde 1.205 0.010
C4H2O3 Maleic Anhydride 1.192 0.011
CH3OCHO methyl formate 1.200 0.011
C4H6O2 2,3-Butanedione 1.214 0.011
C2H2O4 Oxalic Acid 1.205 0.011
C4H8O2 Ethyl acetate 1.203 0.012
CCl2O Phosgene 1.177 0.012
C4H8O2 1,3-Dioxane 1.393 0.012
C5H4O2 4-Cyclopentene-1,3-dione 1.208 0.012
C4H8O2 Ethyl acetate 1.345 0.013
CH3OCHO methyl formate 1.334 0.013
C3H2O3 vinylene carbonate 1.364 0.013
CH2CO Ketene 1.162 0.013
CH3COF Acetyl fluoride 1.181 0.013
ClCOClCO Oxalyl chloride 1.182 0.014
CO2 Carbon dioxide 1.162 0.014
COBr2 Carbonic dibromide 1.172 0.014
OCS Carbonyl sulfide 1.160 0.015
OCSe Carbonyl selenide 1.159 0.016
CF3COOH trifluoroacetic acid 1.192 0.016
HNCO Isocyanic acid 1.164 0.016
C3H4O Cyclopropanone 1.191 0.017
CO Carbon monoxide 1.128 0.018
CH3CH(NH2)COOH Alanine 1.192 0.020
C3H8O2 1,3-Propanediol 1.410 0.022
HOCO+ Hydrocarboxyl cation 1.209 0.027
C3O2 Carbon suboxide 1.146 0.033
H2COO Dioxymethyl radical 1.272 0.034
CH3OCl methyl hypochlorite 1.389 0.036
C4H8O2 Ethyl acetate 1.448 0.067