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Molecular Formula	Name	Structure	Bond Length (Å)	Bond Angle (°)	Symmetry
NClO	nitrosyl chloride		N-O 1.14 ± 0.02 N-Cl 1.95 ± 0.01	ONCl 116 ± 2	Cs
NClO2	nitryl chloride	Cl-NO2	N-Cl 1.83 N-O 1.21	ONO 129.5	C2v
NCl2H	dichloroamine		N-H 1.014 (ass.) N-Cl 1.76	HNCl 102 (ass.) ClNCl 106 (ass.)	Cs
NFO	nitrosyl fluoride		N-O (1.13) N-F (1.52)	ONF (110)	Cs
NFO2	nitryl fluoride	F-NO2	N-O 1.23 N-F 1.35	ONO 125 (ass.)	C2v
NFO3	fluorine nitrate	F-O1-NO2	N-O 1.29 ± 0.05 N-O1 1.39 ± 0.05 O1-F 1.42 ± 0.05	ONO 125 ± 5 FO1N 105 ± 5	Cs
NF3	nitrogen trifluoride		N-F 1.37 ± 0.02	FNF 102.5 ± 1.5	C3v
NHO2 (cis)	nitrous acid		H-O 0.98 O-N 1.46 N-O1 1.20 (ass.)	ONO1 114 ± 2 NOH 103 (ass.)	Cs
NHO2(trans)	nitrous acid	trans	H-O 0.98 (ass.) O-N 1.46 (ass.) N-O1 1.20 (ass.)	ONO1 118 ± 2 NOH 105 (ass.)	Cs
NHO3(s)	nitric acid		a = 1.22 ± 0.02 b = 1.41 ± 0.02	aa = 130 ± 5	C1
NH3	ammonia		N-H 1.008 ± 0.004	HNH 107.3 ± 0.2	C3v
[NH4]+		in NH4Br	N-H 1.031 ± 0.004
NO	nitric oxide		N-O 1.1509		C∞v
[NO]+			N-O 1.0619		C∞v
NO2	nitrogen dioxide		N-O 1.188 ± 0.004	ONO 134.1 ± 0.25	C2v
[NO2]+		in N2O5	N-O 1.154		D3h
[NO2]-		in NaNO2	N-O 1.236 (s=0.014)	ONO 115.4 (s = 1.7)	C2v
N2	nitrogen		N-N 1.0975 ± 0.0001		D∞h
N2F2	difluorodiazene		N-F 1.44 ± 0.04 N-N 1.25 ± 0.02	NNF 115 ± 5	trans-C2h cis-C2v
N2H4	hydrazine	H2N-NH2	N-H 1.04 ± 0.06 N-N 1.47 ± 0.02	HNH 108 (ass.) HNN 108 ± 10
N2O	nitrous oxide	N-N-O	N-N 1.1257 N-O 1.1863 ± 0.0020		C∞v
N2O4(s)	dinitrogen tetroxide (nitrogen dioxide dimer)	O2N-NO2	N-N 1.64 N-O 1.17	NNO 126 ONO 108	D2h
N2O5	dinitrogen pentoxide (nitric anhydride)	O2N-O1-NO2	O-N 1.18 (approx.) N-O1 1.3-1.4
N3H	hydrogen azide (azomide)		H-N 1.021 ± 0.01 N-N1 1.240 ± 0.003 N1-N2 1.134 ± 0.003	HNN1 112.65 ± 0.5	Cs

ass. = assumed parameter
( ) = preliminary results
(s) = in crystalline state

Reference: Tables of Interatomic Distances and Configuration in Molecules and Ions, L.E. Sutton, ed., London: The Chemical Society, 1958.