Tag: PTE

Iron

NMR- Data Isotope  57Fe Natural abundance (%)  2.119 Spin 1/2 Magnetic moment μ/μN  0.1569636 Magnetogyric ratio γ/107rad s-1T-1  0.8680624 Frequency ratio Ξ/%  3.237778 Reference Compound  Fe(CO)5 Sample conditions  C6D6 receptivity relative to 1H  7.24*10-7 receptivity relative to 13C  4.25*10-3 Larmor Frequenzies (MHZ) vs. Bruker Field Strengths (Tesla) 7.04925 9.39798 11.7467 14.0954  9.718  12.955  16.193  19.431 …

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Phosphorous

NMR- Data Isotope  31P Natural abundance (%)  100 Spin 1/2 Magnetic moment μ/μN  1.95999 Magnetogyric ratio γ/107rad s-1T-1  10.8394 Frequency ratio Ξ/%  40.480742 Reference Compound  H3PO4 Sample conditions receptivity relative to 1H  6.65*10-2 receptivity relative to 13C  3.91*102 Larmor Frequenzies (MHZ) vs. Bruker Field Strengths (Tesla) 7.04925 9.39798 11.7467 14.0954  121.495  161.976  202.457  242.938 16.4442 …

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Silicon

NMR- Data Isotope  29Si Natural abundance (%)  4.6932 Spin 1/2 Magnetic moment μ/μN  -0.96179 Magnetogyric ratio γ/107rad s-1T-1  -5.3190 Frequency ratio Ξ/%  19.867187 Reference Compound  SiMe4 Sample conditions  CDCl3, φ=1% receptivity relative to 1H  3.68-10-4 receptivity relative to 13C  2.16 Larmor Frequenzies (MHZ) vs. Bruker Field Strengths (Tesla) 7.04925 9.39798 11.7467 14.0954  59.627  79.495  99.362  119.229 …

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Fluorine

NMR- Data Isotope  19F Natural abundance (%)  100 Spin 1/2 Magnetic moment μ/μN  4.553333 Magnetogyric ratio γ/107rad s-1T-1  25.18148 Frequency ratio Ξ/%  94.094011 Reference Compound  CCl3F Sample conditions receptivity relative to 1H  0.834 receptivity relative to 13C  4.90*103 Larmor Frequenzies (MHz) vs. Bruker Field Strengths (Tesla) 7.04925 9.39798 11.7467 14.0954  282.404  376.498  470.592  564.686 16.4442 …

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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) …

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