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18 10 26 16 45

MP2/3-21G* 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 35
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
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
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 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-0.007
Most positive difference CH3OCl methyl hypochlorite0.107

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
HCO Formyl radical 1.198 -0.007
CO+ carbon monoxide cation 1.115 -0.005
C6H5OCH3 Anisole 1.399 0.004
C5H8O 2H-Pyran, 3,4-dihydro- 1.405 0.005
FCO Carbonyl fluoride 1.180 0.005
C5H12O Butane, 1-methoxy- 1.448 0.021
H2COO Dioxymethyl radical 1.272 0.022
C3H2O3 vinylene carbonate 1.191 0.022
CF3COOH trifluoroacetic acid 1.353 0.022
C2H4O4 Formic acid dimer 1.217 0.022
C6H10O cyclohexanone 1.229 0.024
HOCO+ Hydrocarboxyl cation 1.140 0.025
C2H4O4 Formic acid dimer 1.320 0.026
CH3CH(NH2)COOH Alanine 1.347 0.026
NH2CONH2 Urea 1.221 0.026
C2H2O4 Oxalic Acid 1.336 0.026
CH3COCl Acetyl Chloride 1.187 0.027
C3H7NO dimethylformamide 1.224 0.028
BH3CO Borane carbonyl 1.135 0.029
CF2O Carbonic difluoride 1.174 0.029
C5H8O Cyclopentanone 1.215 0.029
CH3CONH2 Acetamide 1.220 0.030
C5H8O Methyl cyclopropyl ketone 1.225 0.030
H2NCH2COOH Glycine 1.207 0.031
HOCH2COOH Hydroxyacetic acid 1.349 0.031
C4H6O Cyclobutanone 1.202 0.031
CH2CHOH ethenol 1.372 0.031
HOCH2COOH Hydroxyacetic acid 1.210 0.031
HCOOH Formic acid 1.202 0.032
C4H2O3 Maleic Anhydride 1.192 0.032
HCONHCH3 N-methylformamide 1.219 0.033
CHOCHCHCH3 2-Butenal 1.219 0.034
HFCO formyl fluoride 1.181 0.034
CH3CHO Acetaldehyde 1.216 0.034
OCS Carbonyl sulfide 1.160 0.034
CO2 Carbon dioxide 1.162 0.034
CH3COCH2CH3 2-Butanone 1.218 0.035
CCl2O Phosgene 1.177 0.035
HOCO+ Hydrocarboxyl cation 1.209 0.035
OCSe Carbonyl selenide 1.159 0.035
C4H8O2 Ethyl acetate 1.203 0.035
CH2CO Ketene 1.162 0.036
CF3OF Trifluoromethylhypofluorite 1.395 0.036
CH3OCHO methyl formate 1.200 0.036
CH3COF Acetyl fluoride 1.181 0.036
C2H2O4 Oxalic Acid 1.205 0.036
CH2CHCHO Acrolein 1.215 0.037
H2NCH2COOH Glycine 1.357 0.037
C5H10O 2-Butanone, 3-methyl- 1.217 0.037
CH3COCH3 Acetone 1.214 0.038
CHONH2 formamide 1.210 0.038
COBr2 Carbonic dibromide 1.172 0.039
C5H4O2 4-Cyclopentene-1,3-dione 1.208 0.039
ClCOClCO Oxalyl chloride 1.182 0.039
C2H2O2 Ethanedial 1.212 0.039
C6H5OCH3 Anisole 1.433 0.040
CF3COOH trifluoroacetic acid 1.192 0.040
C4H6O2 2,3-Butanedione 1.214 0.040
C6H5OH phenol 1.364 0.041
CH3CH2CHO Propanal 1.210 0.041
C3H4O Cyclopropanone 1.191 0.041
C3H6O3 1,3,5-Trioxane 1.421 0.042
HNCO Isocyanic acid 1.164 0.042
CH3CH2OH Ethanol 1.431 0.043
C4H8O2 1,3-Dioxane 1.439 0.043
CO Carbon monoxide 1.128 0.043
CHOCH(CH3)CH3 Propanal, 2-methyl- 1.206 0.043
CH3OH Methyl alcohol 1.427 0.044
C3H3NO Oxazole 1.357 0.044
C3H3NO Oxazole 1.370 0.045
HCOOH Formic acid 1.343 0.045
H2CO Formaldehyde 1.205 0.045
CH3CH(NH2)COOH Alanine 1.192 0.046
C3H2O3 vinylene carbonate 1.385 0.047
C3H8O2 Methane, dimethoxy- 1.432 0.047
C3H8O2 Propylene glycol 1.420 0.049
C3H6O 2-Propen-1-ol 1.428 0.049
C4H6O Furan, 2,5-dihydro- 1.440 0.050
CH3OCHO methyl formate 1.334 0.051
C4H8O2 Ethyl acetate 1.345 0.051
CH3NO3 Methyl nitrate 1.437 0.051
C2H6O2 1,2-Ethanediol 1.420 0.051
HOCH2COOH Hydroxyacetic acid 1.406 0.052
CH3OC2H5 Ethane, methoxy- 1.415 0.052
CH3ONO Methyl nitrite 1.437 0.052
C5H12O Butane, 1-methoxy- 1.415 0.052
CH3O Methoxy radical 1.405 0.054
CH3OCHO methyl formate 1.437 0.055
CH3OCH3 Dimethyl ether 1.411 0.056
C3O2 Carbon suboxide 1.146 0.057
C5H10O 2H-Pyran, tetrahydro- 1.420 0.057
C4H10O2 Ethane, 1,2-dimethoxy- 1.410 0.057
C4H10O Propane, 2-methoxy- 1.422 0.058
C4H2O3 Maleic Anhydride 1.386 0.058
C4H8O2 1,3-Dioxolane, 2-methyl- 1.422 0.060
C4H10O Ethoxy ethane 1.411 0.060
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.416 0.062
C4H5NO 3-Methylisoxazole 1.342 0.063
C4H8O2 1,3-Dioxane 1.393 0.063
CH3OC2H5 Ethane, methoxy- 1.407 0.063
C2H5NO3 Nitric acid, ethyl ester 1.430 0.064
C4H5NO Isoxazole, 5-methyl- 1.342 0.065
C5H8O 2H-Pyran, 3,4-dihydro- 1.420 0.067
CH3CH(CH3)ONO Isopropyl nitrite 1.432 0.067
C3H2O3 vinylene carbonate 1.364 0.067
C3H8O2 Methane, dimethoxy- 1.382 0.069
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.353 0.070
CH3CH2O Ethoxy radical 1.388 0.074
C3H8O2 1,3-Propanediol 1.410 0.075
C3H5ClO Oxirane, (chloromethyl)- 1.442 0.080
C4H8O2 Ethyl acetate 1.448 0.083
C3H6O Propylene oxide 1.436 0.087
CH2O2 Dioxirane 1.388 0.093
C2H4O Ethylene oxide 1.425 0.097
CH3OCl methyl hypochlorite 1.389 0.107