| Nuc | Frequency(MHz) (Relative Xi or Ξ Value) |
Abund(%) | Spin | QuadMoment | Receptivity | Reference | Literature | ||
| H1 | 100.0000000 | 99.9885 | 0.5 | 0.00000e+00 | 1.000e+00 | Me4Si, 1% in CDCl3 | LIT: IUPAC (2001) | ||
| H2 | 15.3506084103 | 0.0115 | 1.0 | 2.86000e-01 | 1.110e-06 | DSS | LIT: Wishart, J. Biomol. NMR 12, 1-23 (1998); extra digits by Varian | ||
| lk | 15.3506084103 | 0.0115 | 1.0 | 2.86000e-01 | 1.110e-06 | DSS | LIT: Wishart, J. Biomol. NMR 12, 1-23 (1998); extra digits by Varian | ||
| H3 | 106.6639740 | 0.0000 | 0.5 | 0.00000e+00 | 0.000e+00 | Me4Si-t1 | LIT: IUPAC (2001) | ||
| He3 | 76.1794370 | 0.0001 | 0.5 | 0.00000e+00 | 6.060e-07 | He gas | LIT: IUPAC (2001) | ||
| Li6 | 14.7160860 | 7.5900 | 1.0 | -8.08000e-02 | 6.450e-04 | LiCl / D2O, 9.7 M | LIT: IUPAC (2001) | ||
| Li7 | 38.8637970 | 92.4100 | 1.5 | -4.01000e+00 | 2.710e-01 | LiCl / D2O, 9.7 M | LIT: IUPAC (2001) | ||
| Be9 | 14.0518130 | 100.0000 | 1.5 | 5.28800e+00 | 1.390e-02 | BeSO4 / D2O, 0.43 M | LIT: IUPAC (2001) | ||
| B10 | 10.7436580 | 19.9000 | 3.0 | 8.45900e+00 | 3.950e-03 | BF3.Et2O / CDCl3 | LIT: IUPAC (2001) | ||
| B11 | 32.0839740 | 80.1000 | 1.5 | 4.05900e+00 | 1.320e-01 | BF3.Et2O / CDCl3 | LIT: IUPAC (2001) | ||
| C13 | 25.1450200 | 1.0700 | 0.5 | 0.00000e+00 | 1.700e-04 | Me4Si, 1% in CDCl3 | LIT: IUPAC (2001) | ||
| N14 | 7.2263170 | 99.6320 | 1.0 | 2.04400e+00 | 1.000e-03 | CH3NO2 (neat/CDCl3) | LIT: IUPAC (2001) | ||
| N15 | 10.1367670 | 0.3680 | 0.5 | 0.00000e+00 | 3.840e-06 | CH3NO2 (neat/CDCl3) or NH3 (liquid). The two references differ by ~ 380.5 ppm. | LIT: IUPAC (2001) | ||
| O17 | 13.5564570 | 0.0380 | 2.5 | -2.55800e+00 | 1.110e-05 | D2O (neat) | LIT: IUPAC (2001) | ||
| F19 | 94.0940110 | 100.0000 | 0.5 | 0.00000e+00 | 8.340e-01 | CCl3F | LIT: IUPAC (2001) | ||
| Ne21 | 7.8942960 | 0.2700 | 1.5 | 1.01550e+01 | 6.650e-06 | Ne gas, 1.1 MPa | LIT: IUPAC (2001) | ||
| Na23 | 26.4519000 | 100.0000 | 1.5 | 1.04000e+01 | 9.270e-02 | NaCl / D2O, 0.1 M | LIT: IUPAC (2001) | ||
| Mg25 | 6.1216350 | 10.0000 | 2.5 | 1.99400e+01 | 2.680e-04 | MgCl2 / D2O, 11 M | LIT: IUPAC (2001) | ||
| Al27 | 26.0568590 | 100.0000 | 2.5 | 1.46600e+01 | 2.070e-01 | Al(NO3)3 / D2O, 1.1 M | LIT: IUPAC (2001) | ||
| Si29 | 19.8671870 | 4.6832 | 0.5 | 0.00000e+00 | 3.680e-04 | Me4Si, 1% in CDCl3 | LIT: IUPAC (2001) | ||
| P31 | 40.4807420 | 100.0000 | 0.5 | 0.00000e+00 | 6.650e-02 | H3PO4 | LIT: IUPAC (2001) | ||
| S33 | 7.6760000 | 0.7600 | 1.5 | -6.78000e+00 | 1.720e-05 | (NH4)2SO4 / D2O, sat. | LIT: IUPAC (2001) | ||
| Cl35 | 9.7979090 | 75.7800 | 1.5 | -8.16500e+00 | 3.580e-03 | NaCl / D2O, 0.1 M | LIT: IUPAC (2001) | ||
| Cl37 | 8.1557250 | 24.2200 | 1.5 | -6.43500e+00 | 6.590e-04 | NaCl / D2O, 0.1 M | LIT: IUPAC (2001) | ||
| K39 | 4.6663730 | 93.2581 | 1.5 | 5.85000e+00 | 4.760e-04 | KCl / D2O, 0.1 M | LIT: IUPAC (2001) | ||
| K40 | 5.8020180 | 0.0117 | 4.0 | -7.30000e+00 | 6.120e-07 | KCl / D2O, 0.1 M | LIT: IUPAC (2001) | ||
| K41 | 2.5613050 | 6.7302 | 1.5 | 7.11000e+00 | 5.680e-06 | KCl / D2O, 0.1 M | LIT: IUPAC (2001) | ||
| Ca43 | 6.7300290 | 0.1350 | 3.5 | -4.08000e+00 | 8.680e-06 | CaCl2 / D2O, 0.1 M | LIT: IUPAC (2001) | ||
| Sc45 | 24.2917470 | 100.0000 | 3.5 | -2.20000e+01 | 3.020e-01 | Sc(NO3)3 / D2O, 0.06 M | LIT: IUPAC (2001) | ||
| Ti47 | 5.6375340 | 7.4400 | 2.5 | 3.02000e+01 | 1.560e-04 | TiCl4 (neat) | LIT: IUPAC (2001) | ||
| Ti49 | 5.6390370 | 5.4100 | 3.5 | 2.47000e+01 | 2.050e-04 | TiCl4 (neat) | LIT: IUPAC (2001) | ||
| V50 | 9.9703090 | 0.2500 | 6.0 | 2.10000e+01 | 1.390e-04 | VOCl3 (neat/C6D6) | LIT: IUPAC (2001) | ||
| V51 | 26.3029480 | 99.7500 | 3.5 | -5.20000e+00 | 3.830e-01 | VOCl3 (neat/C6D6) | LIT: IUPAC (2001) | ||
| Cr53 | 5.6524960 | 9.5010 | 1.5 | -1.50000e+01 | 8.630e-05 | K2CrO4 / D2O, sat. | LIT: IUPAC (2001) | ||
| Mn55 | 24.7892180 | 100.0000 | 2.5 | 3.30000e+01 | 1.790e-01 | KMnO4 / D2O, 0.82 M | LIT: IUPAC (2001) | ||
| Fe57 | 3.2377780 | 2.1190 | 0.5 | 0.00000e+00 | 7.240e-07 | Fe(CO)5 / C6D6 | LIT: IUPAC (2001) | ||
| Co59 | 23.7270740 | 100.0000 | 3.5 | 4.20000e+01 | 2.780e-01 | K3[Co(CN)6] / D2O, 0.56 M | LIT: IUPAC (2001) | ||
| Ni61 | 8.9360510 | 1.1399 | 1.5 | 1.62000e+01 | 4.090e-05 | Ni(CO)4 (neat/C6D6) | LIT: IUPAC (2001) | ||
| Cu63 | 26.5154730 | 69.1700 | 1.5 | -2.20000e+01 | 6.500e-02 | [Cu(CH3CN)4][ClO4] / CH3CN, sat. | LIT: IUPAC (2001) | ||
| Cu65 | 28.4036930 | 30.8300 | 1.5 | -2.04000e+01 | 3.540e-02 | [Cu(CH3CN)4][ClO4] / CH3CN, sat. | LIT: IUPAC (2001) | ||
| Zn67 | 6.2568030 | 4.1000 | 2.5 | 1.50000e+01 | 1.180e-04 | Zn(NO3)2 / D2O, sat. | LIT: IUPAC (2001) | ||
| Ga69 | 24.0013540 | 60.1080 | 1.5 | 1.71000e+01 | 4.190e-02 | Ga(NO3)3 / D2O, 1.1 M | LIT: IUPAC (2001) | ||
| Ga71 | 30.4967040 | 39.8920 | 1.5 | 1.07000e+01 | 5.710e-02 | Ga(NO3)3 / D2O, 1.1 M | LIT: IUPAC (2001) | ||
| Ge73 | 3.4883150 | 7.7300 | 4.5 | -1.96000e+01 | 1.090e-04 | (CH3)4Ge (neat) | LIT: IUPAC (2001) | ||
| As75 | 17.1226140 | 100.0000 | 1.5 | 3.14000e+01 | 2.540e-02 | NaAsF6 / CD3CN, 0.5 M | LIT: IUPAC (2001) | ||
| Se77 | 19.0715130 | 7.6300 | 0.5 | 0.00000e+00 | 5.370e-04 | Me2Se, neat/C6D6 | LIT: IUPAC (2001) | ||
| Br79 | 25.0539800 | 50.6900 | 1.5 | 3.13000e+01 | 4.030e-02 | NaBr / D2O, 0.01 M | LIT: IUPAC (2001) | ||
| Br81 | 27.0065180 | 49.3100 | 1.5 | 2.62000e+01 | 4.910e-02 | NaBr / D2O, 0.01 M | LIT: IUPAC (2001) | ||
| Kr83 | 3.8476000 | 11.4900 | 4.5 | 2.59000e+01 | 2.180e-04 | Kr gas | LIT: IUPAC (2001) | ||
| Rb85 | 9.6549430 | 72.1700 | 2.5 | 2.76000e+01 | 7.670e-03 | RbCl / D2O, 0.01 M | LIT: IUPAC (2001) | ||
| Rb87 | 32.7204540 | 27.8300 | 1.5 | 1.33500e+01 | 4.930e-02 | RbCl / D2O, 0.01 M | LIT: IUPAC (2001) | ||
| Sr87 | 4.3338220 | 7.0000 | 4.5 | 3.35000e+01 | 1.900e-04 | SrCl2 / D2O, 0.5 M | LIT: IUPAC (2001) | ||
| Y89 | 4.9001980 | 100.0000 | 0.5 | 0.00000e+00 | 1.190e-04 | Y(NO3)3 / H2O/D2O | LIT: IUPAC (2001) | ||
| Zr91 | 9.2962980 | 11.2200 | 2.5 | -1.76000e+01 | 1.070e-03 | Zr(C5H5)2Cl2 / CH2Cl2, sat. | LIT: IUPAC (2001) | ||
| Nb93 | 24.4761700 | 100.0000 | 4.5 | -3.20000e+01 | 4.880e-01 | K[NbCl6] / CH3CN, sat. | LIT: IUPAC (2001) | ||
| Mo95 | 6.5169260 | 15.9200 | 2.5 | -2.20000e+00 | 5.210e-04 | Na2MoO4 / D2O, 2 M | LIT: IUPAC (2001) | ||
| Mo97 | 6.6536950 | 9.5500 | 2.5 | 2.55000e+01 | 3.330e-04 | Na2MoO4 / D2O, 2 M | LIT: IUPAC (2001) | ||
| Tc99 | 22.5083260 | 0.0000 | 4.5 | -1.29000e+01 | 0.000e+00 | NH4TcO4 / D2O | LIT: IUPAC (2001) | ||
| Ru99 | 4.6051510 | 12.7600 | 2.5 | 7.90000e+00 | 1.440e-04 | K4[Ru(CN)6] / D2O, 0.3 M | LIT: IUPAC (2001) | ||
| Ru101 | 5.1613690 | 17.0600 | 2.5 | 4.57000e+01 | 2.710e-04 | K4[Ru(CN)6] / D2O, 0.3 M | LIT: IUPAC (2001) | ||
| Rh103 | 3.1864470 | 100.0000 | 0.5 | 0.00000e+00 | 3.170e-05 | Rh(acac)3 / CDCl3, sat. | LIT: IUPAC (2001) | ||
| Pd105 | 4.5761000 | 22.3300 | 2.5 | 6.60000e+01 | 2.530e-04 | K2PdCl6 / D2O, sat. | LIT: IUPAC (2001) | ||
| Ag107 | 4.0478190 | 51.8390 | 0.5 | 0.00000e+00 | 3.500e-05 | AgNO3 / D2O, sat. | LIT: IUPAC (2001) | ||
| Ag109 | 4.6535330 | 48.1610 | 0.5 | 0.00000e+00 | 4.940e-05 | AgNO3 / D2O, sat. | LIT: IUPAC (2001) | ||
| Cd111 | 21.2154800 | 12.8000 | 0.5 | 0.00000e+00 | 1.240e-03 | Me2Cd (neat) | LIT: IUPAC (2001) | ||
| Cd113 | 22.1931750 | 12.2200 | 0.5 | 0.00000e+00 | 1.350e-03 | Me2Cd (neat) | LIT: IUPAC (2001) | ||
| In113 | 21.8657550 | 4.2900 | 4.5 | 7.99000e+01 | 1.510e-02 | In(NO3)3 / D2O, 0.1 M | LIT: IUPAC (2001) | ||
| In115 | 21.9126290 | 95.7100 | 4.5 | 8.10000e+01 | 3.380e-01 | In(NO3)3 / D2O, 0.1 M | LIT: IUPAC (2001) | ||
| Sn115 | 32.7187490 | 0.3400 | 0.5 | 0.00000e+00 | 1.210e-04 | Me4Sn, neat/C6D6 | LIT: IUPAC (2001) | ||
| Sn117 | 35.6322590 | 7.6800 | 0.5 | 0.00000e+00 | 3.540e-03 | Me4Sn, neat/C6D6 | LIT: IUPAC (2001) | ||
| Sn119 | 37.2906320 | 8.5900 | 0.5 | 0.00000e+00 | 4.530e-03 | Me4Sn, neat/C6D6 | LIT: IUPAC (2001) | ||
| Sb121 | 23.9305770 | 57.2100 | 2.5 | -3.60000e+01 | 9.330e-02 | KSbCl6 / CH3CN, sat. | LIT: IUPAC (2001) | ||
| Sb123 | 12.9592170 | 42.7900 | 3.5 | -4.90000e+01 | 1.990e-02 | KSbCl6 / CH3CN, sat. | LIT: IUPAC (2001) | ||
| Te123 | 26.1697420 | 0.8900 | 0.5 | 0.00000e+00 | 1.640e-04 | Me2Te, neat/C6D6 | LIT: IUPAC (2001) | ||
| Te125 | 31.5497690 | 7.0700 | 0.5 | 0.00000e+00 | 2.280e-03 | Me2Te, neat/C6D6 | LIT: IUPAC (2001) | ||
| I127 | 20.0074860 | 100.0000 | 2.5 | -7.10000e+01 | 9.540e-02 | KI / D2O, 0.01 M | LIT: IUPAC (2001) | ||
| Xe129 | 27.8101860 | 26.4400 | 0.5 | 0.00000e+00 | 5.720e-03 | XeOF4 (neat) | LIT: IUPAC (2001) | ||
| Xe131 | 8.2439210 | 21.1800 | 1.5 | -1.14000e+01 | 5.960e-04 | XeOF4 (neat) | LIT: IUPAC (2001) | ||
| Cs133 | 13.1161420 | 100.0000 | 3.5 | -3.43000e-01 | 4.840e-02 | CsNO3 / D2O, 0.1 M | LIT: IUPAC (2001) | ||
| Ba135 | 9.9344570 | 6.5920 | 1.5 | 1.60000e+01 | 3.300e-04 | BaCl2 / D2O, 0.5 M | LIT: IUPAC (2001) | ||
| Ba137 | 11.1129280 | 11.2320 | 1.5 | 2.45000e+01 | 7.870e-04 | BaCl2 / D2O, 0.5 M | LIT: IUPAC (2001) | ||
| La138 | 13.1943000 | 0.0900 | 5.0 | 4.50000e+01 | 8.460e-05 | LaCl3 / D2O/H2O | LIT: IUPAC (2001) | ||
| La139 | 14.1256410 | 99.9100 | 3.5 | 2.00000e+01 | 6.050e-02 | LaCl3 / D2O, 0.01 M | LIT: IUPAC (2001) | ||
| Pr141 | 30.6200000 | 100.0000 | 2.5 | -5.89000e+00 | 3.350e-01 | (approx.) | LIT: IUPAC (2001) | ||
| Nd143 | 5.4500000 | 12.2000 | 3.5 | -6.30000e+01 | 4.150e-04 | (approx.) | LIT: IUPAC (2001) | ||
| Nd145 | 3.3600000 | 8.3000 | 3.5 | -3.30000e+01 | 6.610e-05 | (approx.) | LIT: IUPAC (2001) | ||
| Sm147 | 4.1700000 | 14.9900 | 3.5 | -2.59000e+01 | 2.280e-04 | (approx.) | LIT: IUPAC (2001) | ||
| Sm149 | 3.4400000 | 13.8200 | 3.5 | 7.40000e+00 | 1.182e-04 | (approx.) | LIT: IUPAC (2001) | ||
| Eu151 | 24.8600000 | 47.8100 | 2.5 | 9.03000e+01 | 8.570e-02 | (approx.) | LIT: IUPAC (2001) | ||
| Eu153 | 10.9800000 | 52.1900 | 2.5 | 2.41200e+02 | 8.060e-03 | (approx.) | LIT: IUPAC (2001) | ||
| Gd155 | 3.0700000 | 14.8000 | 1.5 | 1.27000e+02 | 2.140e-05 | (approx.) | LIT: IUPAC (2001) | ||
| Gd157 | 4.0300000 | 15.6500 | 1.5 | 1.35000e+02 | 5.120e-05 | (approx.) | LIT: IUPAC (2001) | ||
| Tb159 | 24.0400000 | 100.0000 | 1.5 | 1.43200e+02 | 6.950e-02 | (approx.) | LIT: IUPAC (2001) | ||
| Dy161 | 3.4400000 | 18.9100 | 2.5 | 2.50700e+02 | 8.980e-05 | (approx.) | LIT: IUPAC (2001) | ||
| Dy163 | 4.8200000 | 24.9000 | 2.5 | 2.64800e+02 | 3.250e-04 | (approx.) | LIT: IUPAC (2001) | ||
| Ho165 | 21.3400000 | 100.0000 | 3.5 | 3.58000e+02 | 2.040e-01 | (approx.) | LIT: IUPAC (2001) | ||
| Er167 | 2.8800000 | 22.9300 | 3.5 | 3.56500e+02 | 1.150e-04 | (approx.) | LIT: IUPAC (2001) | ||
| Tm169 | 8.2900000 | 100.0000 | 0.5 | 0.00000e+00 | 5.700e-04 | (approx.) | LIT: IUPAC (2001) | ||
| Yb171 | 17.4993060 | 14.2800 | 0.5 | 0.00000e+00 | 7.650e-04 | Yb((eta)-C5(CH3)5)2(THF)2 0.171M in THF solution | LIT: IUPAC (2001) | ||
| Yb173 | 4.8210000 | 16.1300 | 2.5 | 2.80000e+02 | 2.110e-04 | (approx.) | LIT: IUPAC (2001) | ||
| Lu175 | 11.4040000 | 97.4100 | 3.5 | 3.49000e+02 | 3.030e-02 | (approx.) | LIT: IUPAC (2001) | ||
| Lu176 | 8.1310000 | 2.5900 | 7.0 | 4.97000e+02 | 1.040e-03 | (approx.) | LIT: IUPAC (2001) | ||
| Hf177 | 4.0070000 | 18.6000 | 3.5 | 3.36500e+02 | 2.610e-04 | (approx.) | LIT: IUPAC (2001) | ||
| Hf179 | 2.5170000 | 13.6200 | 4.5 | 3.79300e+02 | 7.450e-05 | (approx.) | LIT: IUPAC (2001) | ||
| Ta181 | 11.9896000 | 99.9880 | 3.5 | 3.17000e+02 | 3.740e-02 | KTaCl6 / CH3CN, sat. | LIT: IUPAC (2001) | ||
| W183 | 4.1663870 | 14.3100 | 0.5 | 0.00000e+00 | 1.070e-05 | Na2WO4 / D2O, 1 M | LIT: IUPAC (2001) | ||
| Re185 | 22.5246000 | 37.4000 | 2.5 | 2.18000e+02 | 5.190e-02 | KReO4 / D2O, 0.1 M | LIT: IUPAC (2001) | ||
| Re187 | 22.7516000 | 62.6000 | 2.5 | 2.07000e+02 | 8.950e-02 | KReO4 / D2O, 0.1 M | LIT: IUPAC (2001) | ||
| Os187 | 2.2823310 | 1.9600 | 0.5 | 0.00000e+00 | 2.430e-07 | OsO4 / CCl4, 0.98 M | LIT: IUPAC (2001) | ||
| Os189 | 7.7654000 | 16.1500 | 1.5 | 8.56000e+01 | 3.950e-04 | OsO4 / CCl4, 0.98 M | LIT: IUPAC (2001) | ||
| Ir191 | 1.7180000 | 37.3000 | 1.5 | 8.16000e+01 | 1.090e-05 | (approx.) | LIT: IUPAC (2001) | ||
| Ir193 | 1.8710000 | 62.7000 | 1.5 | 7.51000e+01 | 2.340e-05 | (approx.) | LIT: IUPAC (2001) | ||
| Pt195 | 21.4967840 | 33.8320 | 0.5 | 0.00000e+00 | 3.510e-03 | Na2PtCl6 / D2O, 1.2 M | LIT: IUPAC (2001) | ||
| Au197 | 1.7290000 | 100.0000 | 1.5 | 5.47000e+01 | 2.770e-05 | (approx.) | LIT: IUPAC (2001) | ||
| Hg199 | 17.9108220 | 16.8700 | 0.5 | 0.00000e+00 | 1.000e-03 | Me2Hg (neat) | LIT: IUPAC (2001) | ||
| Hg201 | 6.6115830 | 13.1800 | 1.5 | 3.86000e+01 | 1.970e-04 | (CH3)2Hg (neat) | LIT: IUPAC (2001) | ||
| Tl203 | 57.1232000 | 29.5240 | 0.5 | 0.00000e+00 | 5.790e-02 | Tl(NO3)3 | LIT: IUPAC (2001) | ||
| Tl205 | 57.6838380 | 70.4760 | 0.5 | 0.00000e+00 | 1.420e-01 | Tl(NO3)3 | LIT: IUPAC (2001) | ||
| Pb207 | 20.9205990 | 22.1000 | 0.5 | 0.00000e+00 | 2.010e-03 | Me4Pb, neat/C6D6 | LIT: IUPAC (2001) | ||
| Bi209 | 16.0692880 | 100.0000 | 4.5 | -5.16000e+01 | 1.440e-01 | Bi(NO3)2 / HNO3/D2O/H2O | LIT: IUPAC (2001) | ||
| U235 | 1.8414000 | 0.7200 | 3.5 | 4.93600e+02 | 9.440e-07 | UF6 neat (+ 10% C6D6) | LIT: IUPAC (2001) |