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Compare Calculated Bonds for N-H

17 01 10 14 40

LSDA/6-311G*

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


Values greater than 1.55 are in the 1.55 bin. Values less than 1.00 are in the 1.00 bin.

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histogram chart 80 line histogram chart line 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 line line line
histogram chart 60 line histogram chart line 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 line line line
histogram chart 40 line histogram chart line 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 line line line
histogram chart 20 line histogram chart line 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 line line line
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1.00 1.05 1.10 1.15 1.20 1.25 1.30 1.35 1.40 1.45 1.50 1.55
bond lengths (Å)

Summary: (Å)
Average bond length Standard deviation
1.035 0.053

  Species Name Bond Length (Å)
Lowest value HBNH Boranimine 1.003
Highest value C2H5NH+ Protonated Aziridine 1.479

Calculated Bond lengths
Click on entry for all calculated results.
Species Name Bond Length (Å) Atom1 index Atom2 index
NH- Imidogen anion 1.074 1 2
NH Imidogen 1.057 1 2
NH+ imidogen cation 1.093 1 2
NH2- amino anion 1.054 1 2
    1.054 1 3
NH2 Amino radical 1.040 1 2
    1.040 1 3
NH2+ Amino cation 1.047 1 2
    1.047 1 3
ND2 Amidogen-d2 1.040 1 2
    1.040 1 3
NH3- Ammonia anion 1.069 1 2
    1.069 1 3
    1.069 1 4
NH3 Ammonia 1.021 1 2
    1.021 1 3
    1.021 1 4
NH3+ ammonia cation 1.035 1 2
    1.035 1 3
    1.035 1 4
ND3 Ammonia-d3 1.021 1 2
    1.021 1 3
    1.021 1 4
NH4+ ammonium cation 1.034 1 2
    1.034 1 3
    1.034 1 4
    1.034 1 5
HNC hydrogen isocyanide 1.009 2 3
NNH Dinitrogen monohydride 1.078 2 3
NNH+ Dinitrogen monohydride cation 1.049 2 3
HNB hydrogen nitrogen boron 1.004 1 3
HNO Nitrosyl hydride 1.087 1 2
HNO+ Nitrosyl hydride cation 1.090 1 2
HNS- Sulfur imide anion 1.042 2 3
CNH2 Aminomethylidyne radical 1.040 2 3
    1.040 2 4
CNH2+ N-protonated hydrogen isocyanide 1.050 2 3
    1.050 2 4
HBNH Boranimine 1.003 2 4
N2H2 (Z)-Diazene 1.056 1 3
    1.056 2 4
N2H2 (E)-diazene 1.046 1 3
    1.046 2 4
N2H2+ trans-diazene cation 1.055 1 3
    1.055 2 4
HCNH methyleneazane 1.032 2 4
HCNH+ N-protonated HCN 1.026 2 4
H2NO nitroxide 1.029 1 3
    1.029 1 4
NH2F monofluoroamine 1.031 1 3
    1.031 1 4
CH2NH Methanimine 1.033 2 5
NH2OH hydroxylamine 1.027 1 4
    1.027 1 5
NH3O Ammonia Oxide 1.063 1 3
    1.063 1 4
    1.063 1 5
N2H4 Hydrazine 1.026 1 3
    1.026 2 4
    1.020 1 5
    1.020 2 6
N2H4+ hydrazine cation 1.023 1 3
    1.023 2 4
    1.023 1 5
    1.023 2 6
CH2NH2+ methyleneamine cation 1.030 2 5
    1.030 2 6
CH3NH2 methyl amine 1.022 2 6
    1.022 2 7
CH3NH2+ methyl amine cation 1.029 2 6
    1.029 2 7
N2H5+ protonated hydrazine 1.044 1 3
    1.037 1 4
    1.037 1 5
    1.025 2 6
    1.025 2 7
NH3NH3 Ammonia Dimer 1.029 1 2
    1.029 3 6
    1.022 2 4
    1.022 2 5
BH3NH3 borane ammonia 1.026 2 6
    1.026 2 7
    1.026 2 8
CH3NH3 methyl ammonium radical 1.076 2 6
    1.076 2 7
    1.076 2 8
CH3NH3+ protonated methylamine 1.034 2 6
    1.034 2 7
    1.034 2 8
HN3 hydrogen azide 1.026 1 4
HNNO+ Nitrous oxide, N-protonated 1.037 1 4
HNCNH diiminomethane 1.018 2 4
    1.018 3 5
NH2CN cyanamide 1.018 3 4
    1.018 3 5
NH2NO Nitrosamide 1.031 3 4
    1.017 3 5
CHNHCH 1H-Azirine 1.037 1 4
NCNH3+ Cyanamide, protonated 1.044 3 4
    1.044 3 5
    1.044 3 6
HNCNH2+ diiminomethane, protonated 1.020 2 4
    1.027 3 5
    1.027 3 6
H2CCNH Ethenimine 1.028 3 6
HCCNH2 Ethynamine 1.018 3 5
    1.018 3 6
CHONH2 formamide 1.018 3 5
    1.015 3 6
CNOH3 1,2-oxaziridine 1.036 2 6
HOCHNH hydroxymethylimine 1.024 3 6
CH2CHNH vinylazine 1.031 3 7
H2CONH2+ protonated formamide 1.026 3 5
    1.024 3 6
CH2CHNH2 aminoethene 1.018 3 7
    1.016 3 8
CH3CHNH ethanimine 1.031 3 8
NH2CH2NH2 diaminomethane 1.024 2 6
    1.024 2 7
    1.024 3 8
    1.024 3 9
C2H5NH+ Protonated Aziridine 1.479 1 4
    1.479 1 5
C2H6N+ aziridine, protonated 1.027 1 4
    1.027 1 5
(CH3)2NH2+ dimethylammonium cation 1.034 1 4
    1.034 1 5
CH3CH2NH3+ ethylamine, protonated 1.034 1 4
    1.035 1 5
    1.035 1 6
NF3H+ protonated nitrogen trifluoride 1.313 1 5
NH2NO2 nitramide 1.020 1 5
    1.020 1 6
NH2COOH Carbamic acid 1.012 3 5
    1.014 3 6
NH2CH2CN Aminoacetonitrile 1.022 1 5
    1.022 1 6
NH2CCNH2 Diaminoacetylene 1.019 3 5
    1.019 3 6
    1.019 4 7
    1.019 4 8
CH3NHN2+ methyl azide, protonated 1.029 2 8
NH2CONH2 Urea 1.016 3 5
    1.017 3 6
    1.016 4 7
    1.017 4 8
NH3COOH+ protonated Carbamic acid 1.035 3 5
    1.037 3 6
    1.037 3 8
NH2COOH2+ Carbamic acid, O-protonated 1.020 3 5
    1.023 3 6
CH5N3 Guanidine 1.027 2 5
    1.017 3 6
    1.019 3 7
    1.019 4 8
    1.019 4 9
HCONHCH3 N-methylformamide 1.017 3 6
CH5N2O+ urea, N-protonated 1.035 3 5
    1.034 3 6
    1.022 4 7
    1.018 4 8
    1.034 3 9
H2NCOHNH2+ urea, protonated 1.019 3 6
    1.019 3 7
    1.021 4 8
    1.018 4 9
CH6N3+ guanidinium 1.018 2 5
    1.018 2 6
    1.018 3 7
    1.018 3 8
    1.018 4 9
    1.018 4 10
C3H7N Cyclopropylamine 1.023 3 6
    1.023 3 7
CH7N3 triaminomethane 1.026 3 6
    1.026 4 7
    1.026 5 8
    1.028 3 9
    1.028 4 10
    1.028 5 11
HOCH2CH2NH2 monoethanolamine 1.023 1 5
    1.020 1 6
CH3NHNHCH3 dimethyl hydrazine 1.023 1 5
    1.023 2 6
NH2CH2CH2CH3 1-Propanamine 1.024 4 12
    1.024 4 13
C3H7NH3+ n-propylamine, protonated 1.034 4 12
    1.034 4 13
    1.034 4 14
(CH3)3NH+ protonated trimethyl amine 1.478 1 5
CH2N4 1H-Tetrazole 1.018 2 7
NH3BF3 Amminetrifluoroboron 1.025 1 6
    1.025 1 7
    1.025 1 8
C3H4N2 1H-Imidazole 1.017 1 6
CH3SO2NH2 methanesulfonamide 1.022 3 9
    1.022 3 10
C4H6N+ pyrrole, protonated 1.040 1 6
    1.040 1 7
C4H6N+ pyrrole, beta-protonated 1.027 1 6
C4H6N+ pyrrole, alpha-protonated 1.023 1 6
C2H6N2O Urea, methyl- 1.015 5 6
    1.017 8 10
    1.016 9 10
C4H9N Cyclobutylamine 1.024 1 2
    1.024 1 3
NH(C2H5)2 diethylamine 1.027 1 6
CH3C(NH2)HCH2CH3 2-Butanamine 1.024 1 2
    1.024 1 3
CH3N5 5-Aminotetrazole 1.017 2 3
    1.017 7 9
    1.018 8 9
C2H3NO3 Oxamic acid 1.016 6 7
    1.021 6 8
C2H4N4 1H-Tetrazole, 5-methyl- 1.018 7 10
C2H4N2O2 Oxalamide 1.015 5 7
    1.023 5 8
    1.015 6 9
    1.023 6 10
C2H4N2S2 Ethanedithioamide 1.033 5 7
    1.017 5 8
    1.033 6 9
    1.017 6 10
C4H6N2 1H-Imidazole, 2-methyl- 1.018 5 6
B3N3H6 borazine 1.018 1 7
    1.018 2 8
    1.018 3 9
C5H6N+ Pyridinium 1.026 1 7
CH6N4S Carbonothioic dihydrazide 1.024 6 7
    1.023 6 8
    1.020 4 9
    1.020 4 10
    1.032 3 11
    1.022 5 12
C4H7NO 2-Pyrrolidinone 1.018 1 7
NH(CH3)CONH(CH3) Urea, N,N'-dimethyl- 1.017 3 7
    1.017 4 8
N(CH3)2CONH2 Urea, N,N-dimethyl- 1.017 1 6
    1.018 5 6
NH2CONHC2H5 Urea, ethyl- 1.018 8 9
    1.016 10 11
    1.018 10 12
C5H9N 1,2,3,6-Tetrahydropyridine 1.025 14 15
C4H9NO Butanamide 1.017 11 12
    1.015 11 13
C4H9NO Propanamide, 2-methyl- 1.018 10 11
    1.015 10 12
C5H11N Cyclopentanamine 1.024 1 4
    1.024 1 5
C4H12N2 2-Methyl-1,2-propanediamine 1.023 4 5
    1.023 4 6
    1.027 7 8
    1.027 7 9
C4H12N2 1,2-Butanediamine 1.029 1 2
    1.021 1 3
    1.024 8 9
    1.023 8 10
C5H5NO 4(1H)-Pryidinone 1.016 1 12
C5H5NO 2(1H)-Pyridinone 1.022 1 12
HO2CCHNH2CH2OH Serine 1.021 7 13
    1.022 7 14
C5H9NO2 Proline 1.022 5 16
C3H3N3O3 cyanuric acid 1.020 4 10
    1.020 5 11
    1.020 6 12
C5H4N4 purine 1.016 9 13