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Category: NMR

Nov 13

Aluminium

NMR- Data Isotope  27Al Spin  5/2 Natural abundance (%)  100 Magnetic moment μ/μN  4.3086865 Magnetogyric ratio γ/107rad s-1T-1  6.9762715 Quadrupole moment Q/fm2  14.66 Frequency ratio Ξ/%  26.056859 Reference Sample  Al(NO3)3 Sample conditions  D2O, 1.1m Line-width factor l/fm4  69 receptivity relative to 1H  0.207 receptivity relative to 13C  1.22*103 Larmor Frequenzies (MHZ) vs. Bruker Field Strengths …

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Nov 12

Magnesium

NMR- Data Isotope  25Mg Spin  5/2 Natural abundance (%)  10.00 Magnetic moment μ/μN  -1.01220 Magnetogyric ratio γ/107rad s-1T-1  -1.63887 Quadrupole moment Q/fm2  19.94 Frequency ratio Ξ/%  6.121635 Reference Sample  MgCl2 Sample conditions  D2O, 11M Line-width factor l/fm4  130 receptivity relative to 1H  2.68*10-4 receptivity relative to 13C  1.58 Larmor Frequenzies (MHZ) vs. Bruker Field Strengths …

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Nov 12

Sodium

NMR- Data Isotope  23Na Spin  3/2 Natural abundance (%)  100 Magnetic moment μ/μN  2.8629811 Magnetogyric ratio γ/107rad s-1T-1  7.0808493 Quadrupole moment Q/fm2  10.4 Frequency ratio Ξ/%  26.451900 Reference Sample  NaCl Sample conditions  D2O, 0.1M Line-width factor l/fm4  140 receptivity relative to 1H  9.27*10-2 receptivity relative to 13C  5.45*102 Larmor Frequenzies (MHZ) vs. Bruker Field Strengths …

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Nov 12

Neon

NMR- Data Isotope  21Ne Spin  3/2 Natural abundance (%)  0.27 Magnetic moment μ/μN  -0.854376 Magnetogyric ratio γ/107rad s-1T-1  -2.11308 Quadrupole moment Q/fm2  10.155 Frequency ratio Ξ/%  7.894296 Reference Sample  Ne Sample conditions  gas, 1.1MPa Line-width factor l/fm4  140 receptivity relative to 1H  6.65*10-6 receptivity relative to 13C  3.91*10-2 Larmor Frequenzies (MHZ) vs. Bruker Field Strengths …

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Nov 11

Oxygen

NMR- Data Isotope  17O Spin  5/2 Natural abundance (%)  0.038 Magnetic moment μ/μN  -2.24077 Magnetogyric ratio γ/107rad s-1T-1  -3.62808 Quadrupole moment Q/fm2  -2.558 Frequency ratio Ξ/%  13.556457 Reference Sample  D2O Sample conditions  neat Line-width factor l/fm4  2.1 receptivity relative to 1H  1.11*10-5 receptivity relative to 13C  6.50*10-2 Larmor Frequenzies (MHZ) vs. Bruker Field Strengths (Tesla) …

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