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Compare Calculated Bonds for C-H

17 01 10 14 40

QCISD(T)=FULL/aug-cc-pVTZ

Histogram of Bond lengths (in Å) vs number of species


Values greater than 5.50 are in the 5.50 bin. Values less than 1.00 are in the 1.00 bin.

histogram chart 450 line line line line line line line line line line line line line line line line line line line line line line line line line line line line line line
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histogram chart 150 line histogram chart line line line line line line line line line line line line line line line line line line line line line line line line line line line line
histogram chart 100 line histogram chart line line line line line line line line line line line line line line line line line line line line line line line line line line line line
histogram chart 50 line histogram chart line line line line line line line line line line line line line line line line line line line line line line line line line line line line
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1.00 1.50 2.00 2.50 3.00 3.50 4.00 4.50 5.00 5.50
bond lengths (Å)

Summary: (Å)
Average bond length Standard deviation
1.106 0.238

  Species Name Bond Length (Å)
Lowest value HCCF Fluoroacetylene 1.055
Highest value CH3CH2CH2CH3 Butane 4.703

Calculated Bond lengths
Click on entry for all calculated results.
Species Name Bond Length (Å) Atom1 index Atom2 index
CH Methylidyne 1.110 1 2
CH2 Methylene 1.074 1 2
    1.074 1 3
CH2+ methylene cation 1.090 1 2
    1.090 1 3
CH3- methyl anion 1.101 1 2
    1.101 1 3
    1.101 1 4
CH3 Methyl radical 1.076 1 2
    1.076 1 3
    1.076 1 4
CH3+ methyl cation 1.087 1 2
    1.087 1 3
    1.087 1 4
CH4- Methane anion 1.091 1 2
    1.091 1 3
    1.091 1 4
    1.091 1 5
CH4 Methane 1.088 1 2
    1.088 1 3
    1.088 1 4
    1.088 1 5
C2H- Ethynyl anion 1.063 1 3
C2H Ethynyl radical 1.056 1 3
HCN Hydrogen cyanide 1.060 1 2
HCN+ hydrogen cyanide cation 1.083 1 2
HCO- formyl anion 1.204 1 2
HCO Formyl radical 1.113 1 2
HCO+ Formyl cation 1.089 1 2
C2H2+ acetylene cation 1.073 1 3
    1.073 2 4
H2CO- formaldehyde anion 1.100 2 3
    1.100 2 4
H2CO+ formaldehyde cation 1.111 2 3
    1.111 2 4
H2CS Thioformaldehyde 1.083 2 3
    1.083 2 4
H2CS+ thioformaldehyde cation 1.089 2 3
    1.089 2 4
H2CSe Selenoformaldehyde 1.080 1 3
    1.080 1 4
CH2F fluoromethyl radical 1.076 1 3
    1.076 1 4
CH2F+ fluoromethyl cation 1.090 1 3
    1.090 1 4
CH2Cl+ chloromethyl cation 1.084 1 3
    1.084 1 4
CH2Cl chloromethyl radical 1.072 1 3
    1.072 1 4
CH3Li methyl lithium 1.097 2 3
    1.097 2 4
    1.097 2 5
C2H3- vinyl anion 1.110 1 3
    1.103 2 4
    1.091 2 5
C2H3 vinyl 1.075 1 3
    1.088 2 4
    1.082 2 5
C2H3+ vinyl cation 1.275 1 2
    1.275 1 3
    1.075 2 4
    1.075 3 5
CH2BH methyleneborane 1.082 1 3
    1.082 1 4
CH2NH Methanimine 1.089 1 3
    1.084 1 4
CH2NH+ Methanimine cation 1.099 1 3
    1.093 1 4
CHNH2 aminomethylene 1.101 1 3
CH3O- methoxy anion 1.128 1 3
    1.128 1 4
    1.128 1 5
CH3O+ Methoxy cation 1.119 1 3
    1.119 1 4
    1.119 1 5
CH2OH Hydroxymethyl radical 1.075 1 3
    1.079 1 4
CH2OH+ hydroxymethyl cation 1.084 1 3
    1.086 1 4
H2CSH+ Thioformaldehyde, protonated 1.080 2 3
    1.081 2 4
CH3F Methyl fluoride 1.088 1 3
    1.088 1 4
    1.088 1 5
CH3F+ methyl fluoride cation 1.083 1 3
    1.173 1 4
    1.173 1 5
CH3Cl+ Methyl chloride cation 1.107 1 3
    1.086 1 4
    1.086 1 5
CH3Br methyl bromide 1.083 1 3
    1.083 1 4
    1.083 1 5
C2H4+ Ethylene cation 1.084 1 3
    1.084 1 4
    1.084 2 5
    1.084 2 6
CH2NH2+ methyleneamine cation 1.080 1 3
    1.080 1 4
CH3OH- Methyl alcohol anion 1.090 1 3
    1.094 1 4
    1.094 1 5
CH3OH+ Methyl alcohol cation 1.081 1 3
    1.115 1 4
    1.115 1 5
CH3SH Methanethiol 1.087 1 4
    1.086 1 5
    1.086 1 6
CH3SH+ Methanethiol cation 1.085 1 4
    1.092 1 5
    1.092 1 6
CH3BH2 methylborane 1.102 1 3
    1.089 1 4
    1.089 1 5
CH3NH2 methyl amine 1.094 1 3
    1.089 1 4
    1.089 1 5
CH3NH2+ methyl amine cation 1.106 1 3
    1.087 1 4
    1.087 1 5
CH3SH2+ protonated methylsulfide 1.084 1 3
    1.086 1 4
    1.086 1 5
CH3PH3+ methyl phosphine, protonated 1.088 1 3
    1.088 1 4
    1.088 1 5
HCCN cyanomethylene 1.064 1 4
HCNO fulminic acid 1.056 3 4
HCCO ketenyl radical 1.067 2 4
HFCO+ formyl fluoride cation 1.098 1 4
CHF2 difluoromethyl radical 1.081 1 2
CHF2+ difluoromethyl cation 1.089 1 2
HCCF Fluoroacetylene 1.055 2 4
HCCCl Chloroacetylene 1.055 1 4
CHCl2 dichloromethyl radical 1.071 1 2
CHCl2+ dichloromethyl cation 1.081 1 2
CHFCl Chlorofluoromethyl radical 1.076 1 2
CHFCl+ Chlorofluoromethyl cation 1.085 1 2
HCCBr bromoacetylene 1.056 1 4
CHBr2 dibromomethyl radical 1.070 1 2
HCOOH Formic acid 1.090 1 4
C2H2O Oxirene 1.065 2 4
    1.065 3 5
CH2CO Ketene 1.075 1 4
    1.075 1 5
CH2CS Thioketene 1.078 1 4
    1.078 1 5
CH2F2 Methane, difluoro- 1.087 1 2
    1.087 1 3
CH2Cl2 Methylene chloride 1.080 1 2
    1.080 1 3
CH2Br2 dibromomethane 1.079 1 2
    1.079 1 3
CH2BrCl Methane, bromochloro- 1.079 1 4
    1.079 1 5
CH2BrF Methane, bromofluoro- 1.083 1 4
    1.083 1 5
CH3CN- acetonitrile anion 1.091 1 4
    1.091 1 5
    1.091 1 6
CH3CN Acetonitrile 1.087 1 4
    1.087 1 5
    1.087 1 6
HCNCH2+ 2H-Azirine cation 1.079 2 4
    1.079 3 5
    1.079 3 6
CHNHCH 1H-Azirine 1.067 2 5
    1.067 3 6
HCCNH2 Ethynamine 1.056 1 4
CH2NOH formaldoxime 1.084 1 4
    1.077 1 5
CH3NO nitrosomethane 1.088 1 4
    1.090 1 5
    1.090 1 6
CNOH3 1,2-oxaziridine 1.084 1 4
    1.082 1 5
HOCHNH hydroxymethylimine 1.088 1 4
CH2COH+ ketene, protonated 1.085 1 4
    1.085 1 5
CH3BO Borane, methyloxo- 1.089 1 4
    1.089 1 5
    1.089 1 6
CH2BOH hydroxy(methylene)borane 1.080 1 4
    1.080 1 5
CHSNH2 thioformamide 1.083 1 4
NHCHSH Methanimidothioic acid 1.086 2 5
CH2CHF Ethene, fluoro- 1.078 1 4
    1.077 2 5
    1.077 2 6
CH2FOH fluoromethanol 1.090 1 4
    1.086 1 5
CH3MgBr Methyl Magnesium Bromide 1.092 1 4
    1.092 1 5
    1.092 1 6
CH3CCH propyne 1.089 1 5
    1.089 1 6
    1.089 1 7
    1.058 3 4
CH2CCH2 allene 1.081 2 4
    1.081 2 5
    1.081 3 6
    1.081 3 7
C3H4 cyclopropene 1.084 1 6
    1.084 1 7
    1.072 2 4
    1.072 3 5
CH2CHNH vinylazine 1.088 1 4
    1.078 2 5
    1.079 2 6
CH3CHO Acetaldehyde 1.103 1 4
    1.087 2 5
    1.092 2 6
    1.092 2 7
CH3CHO+ acetaldehyde cation 1.109 1 4
    1.085 2 5
    1.093 2 6
    1.093 2 7
C2H4O Ethylene oxide 1.082 2 4
    1.082 2 5
    1.082 3 6
    1.082 3 7
NH2CHOH+ Formamide, O-protonated 1.081 1 4
C2H4S Thiirane 1.079 2 4
    1.079 2 5
    1.079 3 6
    1.079 3 7
CH3SSH Hydrogen methyl disulfide 1.086 1 5
    1.090 1 6
    1.087 1 7
HSCH2SH Methanedithiol 1.085 1 4
    1.085 1 5
CH2CH2Cl 2-chloroethyl radical 1.078 1 4
    1.078 1 5
    1.084 2 6
    1.084 2 7
CH3CHOH+ acetaldehyde, protonated 1.087 1 4
    1.086 2 5
    1.096 2 6
    1.096 2 7
C2H5Br Ethyl bromide 1.092 1 6
    1.089 1 7
    1.089 1 8
    1.084 2 4
    1.084 2 5
CH2CHCH3 Propene 1.091 1 7
    1.092 1 8
    1.092 1 9
    1.084 2 6
    1.082 3 4
    1.080 3 5
CH3CH2SH ethanethiol 1.090 1 4
    1.090 1 5
    1.090 1 6
    1.087 2 7
    1.087 2 8
CH3SCH3 Dimethyl sulfide 1.088 2 4
    1.089 2 6
    1.089 2 7
    1.088 3 5
    1.089 3 8
    1.089 3 9
CH3SCH3+ dimethyl sulfide cation 1.086 2 4
    1.091 2 6
    1.091 2 7
    1.086 3 5
    1.091 3 8
    1.091 3 9
CH3SeCH3 dimethylselenide 1.087 2 4
    1.087 2 6
    1.087 2 7
    1.087 3 5
    1.087 3 8
    1.087 3 9
(CH3)2NH2+ dimethylammonium cation 1.086 2 6
    1.086 2 8
    1.086 2 9
    1.086 3 7
    1.086 3 10
    1.086 3 11
CH3CH2NH3+ ethylamine, protonated 1.087 2 7
    1.087 2 8
    1.088 3 9
    1.091 3 10
    1.091 3 11
CHF3 Methane, trifluoro- 1.085 1 2
CHBrCl2 Methane, bromodichloro- 1.075 1 2
CHBr2F dibromofluoromethane 1.078 1 2
C4H2 Diacetylene 1.061 3 5
    1.061 4 6
H2CNCN cyanamide, methylene 1.081 1 5
    1.087 1 6
C2H2O2 Ethanedial 1.098 1 3
    1.098 2 4
C3H2O Propadienal 1.084 1 5
    1.082 1 6
CH3N3 methyl azide 1.085 1 5
    1.091 1 6
    1.091 1 7
CH3NO2 Methane, nitro- 1.087 1 3
    1.083 1 4
    1.083 1 5
HOCH2CN cyanomethanol 1.091 1 4
    1.087 1 5
CH3NCO methylisocyante 1.086 1 5
    1.089 1 6
    1.089 1 7
CH2CHCHO Acrolein 1.104 1 5
    1.079 2 6
    1.079 3 7
    1.083 3 8
CH3CHF2 Ethane, 1,1-difluoro- 1.089 1 3
    1.089 2 6
    1.088 2 7
    1.088 2 8
C2H4F2 1,2-difluoroethane 1.091 1 5
    1.090 1 6
    1.091 2 7
    1.090 2 8
CH2FCH2Cl Ethane, 1-chloro-2-fluoro- 1.085 1 5
    1.085 1 6
    1.089 2 7
    1.089 2 8
C2H5CN ethyl cyanide 1.089 1 5
    1.089 1 6
    1.089 1 7
    1.090 2 8
    1.090 2 9
CH3CHNOH Acetaldoxime 1.085 1 6
    1.091 1 7
    1.091 1 8
    1.081 2 9
HCONHCH3 N-methylformamide 2.008 1 6
    1.089 4 7
    1.090 4 8
    1.090 4 9
CH3C(OH)=NH Ethaninidic acid 1.087 2 5
    1.090 2 6
    1.090 2 7
CH2FCH2OH 2-fluoroethanol 1.090 1 5
    1.094 1 6
    1.090 2 7
    1.089 2 8
CH2CHCH2F Allyl Fluoride 1.092 1 8
    1.092 1 9
    1.083 2 7
    1.079 3 5
    1.079 3 6
C4H6 Bicyclo[1.1.0]butane 1.073 1 5
    1.073 2 6
    1.083 3 7
    1.087 3 9
    1.083 4 8
    1.087 4 10
C4H8 cyclobutane 1.091 1 5
    1.088 1 6
    1.091 2 7
    1.088 2 8
    1.091 3 9
    1.088 3 10
    1.091 4 11
    1.088 4 12
P(CH3)3 trimethylphosphine 1.092 2 5
    1.090 2 6
    1.090 2 7
    1.092 3 8
    1.090 3 9
    1.090 3 10
    1.092 4 11
    1.090 4 12
    1.090 4 13
CH3CH2CH2CH3 Butane 1.095 1 5
    1.095 1 6
    1.095 2 7
    1.095 2 8
    1.091 3 9
    1.092 3 11
    4.703 3 12
    4.210 4 10
    1.092 4 13
    1.092 4 14
CHOOCHO diformyl ether 1.094 2 6
CHCl2CCH 3,3-dichloropropyne 1.059 1 6
    1.082 3 7
C2H2N2O Furazan 1.072 4 6
    1.072 5 7
CHF2CH2F Ethane, 1,1,2-trifluoro 1.089 1 6
    1.089 1 7
    1.089 2 8
C5H4 pentatetraene 1.081 4 6
    1.081 4 7
    1.081 5 8
    1.081 5 9
C5H6 Propellane 1.082 1 6
    1.082 1 7
    1.082 3 8
    1.082 3 9
    1.082 4 10
    1.082 4 11
C5H8 Bicyclo[1.1.1]pentane 1.088 1 6
    1.090 2 8
    1.090 2 9
    1.090 3 10
    1.090 3 11
    1.090 4 12
    1.090 4 13
    1.088 5 7
C6H2 hexatriyne 1.062 5 7
    1.062 6 8
C4H2N2 Fumaronitrile 1.079 1 7
    1.079 2 8
C6H6 Prismane 1.077 1 7
    1.077 2 8
    1.077 3 9
    1.077 4 10
    1.077 5 11
    1.077 6 12
CH(CN)3 tricyanomethane 1.093 1 2