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18 10 26 16 45

MP2/SDD for rCO

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


Differences greater than 0.110 are in the 0.110 bin. Differences less than -0.010 are in the -0.010 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
histogram chart 5 histogram chart 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 histogram chart histogram chart
-0.010 0.000 0.010 0.020 0.030 0.040 0.050 0.060 0.070 0.080 0.090 0.100 0.110
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference HCO Formyl radical-0.003
Most positive difference C2H4O Ethylene oxide0.114

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
HCO Formyl radical 1.198 -0.003
CO+ carbon monoxide cation 1.115 0.000
FCO Carbonyl fluoride 1.180 0.000
C5H8O 2H-Pyran, 3,4-dihydro- 1.405 0.018
C6H5OCH3 Anisole 1.399 0.025
H2COO Dioxymethyl radical 1.272 0.028
C2H4O4 Formic acid dimer 1.217 0.033
CF3COOH trifluoroacetic acid 1.353 0.034
C5H12O Butane, 1-methoxy- 1.448 0.036
C2H4O4 Formic acid dimer 1.320 0.036
C3H2O3 vinylene carbonate 1.191 0.039
HOCO+ Hydrocarboxyl cation 1.140 0.039
CF2O Carbonic difluoride 1.174 0.039
HFCO formyl fluoride 1.181 0.043
CH3COCl Acetyl Chloride 1.187 0.043
CH3COOH Acetic acid 1.212 0.044
C2H2O4 Oxalic Acid 1.336 0.044
BH3CO Borane carbonyl 1.135 0.044
CH3COF Acetyl fluoride 1.181 0.045
C6H10O cyclohexanone 1.229 0.045
HOCH2COOH Hydroxyacetic acid 1.210 0.047
H2NCH2COOH Glycine 1.207 0.048
CCl2O Phosgene 1.177 0.048
C3H3NO Oxazole 1.357 0.048
CH2CHOH ethenol 1.372 0.049
C4H2O3 Maleic Anhydride 1.192 0.049
HOCO+ Hydrocarboxyl cation 1.209 0.049
NH2CONH2 Urea 1.221 0.049
C3H7NO dimethylformamide 1.224 0.049
C2H2O4 Oxalic Acid 1.205 0.050
C6H5OCH3 Anisole 1.433 0.050
HCOOH Formic acid 1.202 0.050
C3H3NO Oxazole 1.370 0.050
CH3CH(NH2)COOH Alanine 1.347 0.050
C5H8O Methyl cyclopropyl ketone 1.225 0.051
CO2 Carbon dioxide 1.162 0.051
C5H8O Cyclopentanone 1.215 0.051
CH3CONH2 Acetamide 1.220 0.052
ClCOClCO Oxalyl chloride 1.182 0.053
CH2CO Ketene 1.162 0.053
C4H6O Cyclobutanone 1.202 0.053
HOCH2COOH Hydroxyacetic acid 1.349 0.053
HCONHCH3 N-methylformamide 1.219 0.054
OCS Carbonyl sulfide 1.160 0.054
CH3CHO Acetaldehyde 1.216 0.054
CHOCHCHCH3 2-Butenal 1.219 0.055
C3H8O2 Methane, dimethoxy- 1.432 0.055
COBr2 Carbonic dibromide 1.172 0.055
CF3COOH trifluoroacetic acid 1.192 0.055
CH3OCHO methyl formate 1.200 0.056
OCSe Carbonyl selenide 1.159 0.056
C3H6O3 1,3,5-Trioxane 1.421 0.056
C4H8O2 Ethyl acetate 1.203 0.057
C3H2O3 vinylene carbonate 1.385 0.057
CH3OH Methyl alcohol 1.427 0.057
CH3O Methoxy radical 1.405 0.058
CH2CHCHO Acrolein 1.215 0.058
CHONH2 formamide 1.210 0.058
C5H10O 2-Butanone, 3-methyl- 1.217 0.058
CH3COOH Acetic acid 1.361 0.058
CH3COCH3 Acetone 1.214 0.059
HNCO Isocyanic acid 1.164 0.059
C2H2O2 Ethanedial 1.212 0.059
CH3CH2CHO Propanal 1.210 0.059
H2NCH2COOH Glycine 1.357 0.060
C4H8O2 1,3-Dioxane 1.439 0.060
CF3OF Trifluoromethylhypofluorite 1.395 0.060
CO Carbon monoxide 1.128 0.061
C5H4O2 4-Cyclopentene-1,3-dione 1.208 0.061
C3H4O Cyclopropanone 1.191 0.061
CH3CH(NH2)COOH Alanine 1.192 0.061
C4H6O2 2,3-Butanedione 1.214 0.061
CH3OCHO methyl formate 1.334 0.061
HCOOH Formic acid 1.343 0.061
CH2ClCHO chloroacetaldehyde 1.206 0.061
CH3CH2OH Ethanol 1.431 0.062
CH3OC2H5 Ethane, methoxy- 1.415 0.063
CHOCH(CH3)CH3 Propanal, 2-methyl- 1.206 0.064
CH3NO3 Methyl nitrate 1.437 0.064
C5H12O Butane, 1-methoxy- 1.415 0.064
H2CO Formaldehyde 1.205 0.064
C4H8O2 Ethyl acetate 1.345 0.064
C6H5OH phenol 1.364 0.064
HOCH2COOH Hydroxyacetic acid 1.406 0.065
CH3OCHO methyl formate 1.437 0.065
CH3OCH3 Dimethyl ether 1.411 0.066
C4H6O Furan, 2,5-dihydro- 1.440 0.067
CH3ONO Methyl nitrite 1.437 0.068
Fe(CO)5 Iron pentacarbonyl 1.145 0.069
C4H10O2 Ethane, 1,2-dimethoxy- 1.410 0.069
C3H6O 2-Propen-1-ol 1.428 0.069
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.416 0.071
C2H6O2 1,2-Ethanediol 1.420 0.072
C3O2 Carbon suboxide 1.146 0.072
C5H10O 2H-Pyran, tetrahydro- 1.420 0.074
C4H10O Ethoxy ethane 1.411 0.074
C4H5NO 3-Methylisoxazole 1.342 0.075
C4H10O Propane, 2-methoxy- 1.422 0.076
CH3OC2H5 Ethane, methoxy- 1.407 0.078
C3H2O3 vinylene carbonate 1.364 0.078
C4H8O2 1,3-Dioxane 1.393 0.078
C3H8O2 Methane, dimethoxy- 1.382 0.080
C4H2O3 Maleic Anhydride 1.386 0.081
C2H5NO3 Nitric acid, ethyl ester 1.430 0.081
CH3CH2O Ethoxy radical 1.388 0.081
C5H8O 2H-Pyran, 3,4-dihydro- 1.420 0.083
CH3CH(CH3)ONO Isopropyl nitrite 1.432 0.083
C4H8O2 1,3-Dioxolane, 2-methyl- 1.422 0.083
C4H5NO Isoxazole, 5-methyl- 1.342 0.084
C3H8O2 Propylene glycol 1.420 0.085
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.353 0.087
C3H8O2 1,3-Propanediol 1.410 0.091
C4H8O2 Ethyl acetate 1.448 0.092
CH2O2 Dioxirane 1.388 0.097
C3H5ClO Oxirane, (chloromethyl)- 1.442 0.104
CH3OCl methyl hypochlorite 1.389 0.109
C3H6O Propylene oxide 1.436 0.110
C2H4O Ethylene oxide 1.425 0.114