Nitrogen

NMR- Data

Isotope 14N Spin  1
Natural abundance (%)  99.632 Magnetic moment μ/μN  0.57100428
Magnetogyric ratio
γ/107rad s-1T-1
 1.9337792 Quadrupole moment
Q/fm2
 2.044
Frequency ratio
Ξ/%
 7.226317 Reference Sample  CH3NO2
Sample conditions  neat/CDCl3 Line-width factor
l/fm4
 21
receptivity relative to 1H  1.00*10-3 receptivity relative to 13C  5.90
Larmor Frequenzies (MHZ) vs. Bruker Field Strengths (Tesla)
7.04925 9.39798 11.7467 14.0954
 21.688  28.915  36.141  43.367
16.4442 17.6185 18.7929 19.9673
 50.594  54.207  57.820  61.433
21.1416 22.3160 23.4904
 65.046  68.659  72.273

Isotope  15N Natural abundance (%)  0.368
Spin 1/2 Magnetic moment μ/μN  -0.49049746
Magnetogyric ratio
γ/107rad s-1T-1
 -2.71261804 Frequency ratio
Ξ/%
 10.136767
Reference Compound  MeNO2 Sample conditions  neat/CDCl3
receptivity relative to 1H  3.84*10-6 receptivity relative to 13C  2.25*10-2
Larmor Frequenzies (MHZ) vs. Bruker Field Strengths (Tesla)
7.04925 9.39798 11.7467 14.0954
 30.423  40.560  50.697  60.834
16.4442 17.6185 18.7929 19.9673
 70.971  76.039  81.107  86.176
21.1416 22.3160 23.4904
 91.244  96.312  101.381

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