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Compare Calculated Bonds for N-N

17 01 10 14 40

B3LYP/6-31G(2df,p)

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


Values greater than 2.00 are in the 2.00 bin. Values less than 1.00 are in the 1.00 bin.

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1.00 1.10 1.20 1.30 1.40 1.50 1.60 1.70 1.80 1.90 2.00
bond lengths (Å)

Summary: (Å)
Average bond length Standard deviation
1.277 0.137

  Species Name Bond Length (Å)
Lowest value NNH+ Dinitrogen monohydride cation 1.092
Highest value N2O3 Dinitrogen trioxide 1.856

Calculated Bond lengths
Click on entry for all calculated results.
Species Name Bond Length (Å) Atom1 index Atom2 index
N2- nitrogen diatomic anion 1.195 1 2
N2 Nitrogen diatomic 1.099 1 2
N2+ diatomic nitrogen cation 1.112 1 2
NNH+ Dinitrogen monohydride cation 1.092 1 2
N2H2 (Z)-Diazene 1.238 1 2
N2H2 (E)-diazene 1.242 1 2
N2H2+ trans-diazene cation 1.163 1 2
H2NN Isodiazene 1.211 1 2
N2H4 Hydrazine 1.436 1 2
N2H4+ hydrazine cation 1.312 1 2
N2H5+ protonated hydrazine 1.448 1 2
CNN Diazocarbene 1.204 2 3
N3 azide radical 1.179 1 2
    1.179 1 3
CN2 3H-Diazirin-3-ylidene 1.281 2 3
N2O- Nitrous oxide anion 1.201 1 2
N2O Nitrous oxide 1.128 1 2
NNS Nitrogen sulfide 1.127 1 2
HN3 hydrogen azide 1.238 1 2
    1.132 2 3
HN3+ Hydrazoic acid cation 1.268 1 2
    1.126 2 3
NNOH+ Nitrous Oxide, O-protonated 1.106 1 2
HNNO+ Nitrous oxide, N-protonated 1.145 1 2
CH2N2 diazirine 1.223 2 3
CH2NN diazomethane 1.139 2 3
HNNNH+ 1,2-Triazadienium 1.171 1 2
    1.171 1 3
NH2NO Nitrosamide 1.334 2 3
N2F2 Dinitrogen difluoride, (E)- 1.226 2 3
N2F2 (Z)-Difluorodiazene 1.218 2 3
NH2NO2 nitramide 1.394 1 2
CH3N3 methyl azide 1.229 2 3
    1.137 3 4
CH3NHN2+ methyl azide, protonated 1.275 2 3
    1.114 3 4
CH3NNCH3 (Z)-1,2-Dimethyldiazene 1.238 1 2
CH3NNCH3 (E)-1,2-Dimethyldiazene 1.239 1 2
CH3NHNHCH3 dimethyl hydrazine 1.422 1 2
N2O3 Dinitrogen trioxide 1.856 1 2
CH2N4 1H-Tetrazole 1.349 2 3
    1.289 3 4
    1.363 4 5
C3H4N2 1H-Pyrazole 1.347 7 9
CH5N3S Hydrazinecarbothioamide 1.400 2 10
N2O4 Dinitrogen tetroxide 1.782 1 2
C2H2N4 sym-tetrazine 1.321 4 5
    1.321 3 6
CH3N5 5-Aminotetrazole 1.366 3 4
    1.282 4 5
    1.362 5 6
C4H4N2 Pyridazine 1.332 9 10
C2H4N4 1H-Tetrazole, 5-methyl- 1.352 7 8
    1.362 1 9
    1.288 8 9
C2H4N4 2H-Tetrazole, 2-methyl- 1.310 4 5
    1.328 5 6
    1.327 3 6
C2H6N2O2 Dimethylnitroamine 1.383 11 12
C2H6N2O2 (E)-Azodioxymethane 1.307 1 2
CH6N4S Carbonothioic dihydrazide 1.392 3 4
    1.402 5 6
C12H10N2 azobenzene 1.255 1 2