diff --git a/input/o2minusrecomb.reaction b/input/o2minusrecomb.reaction
new file mode 100644
index 0000000000000000000000000000000000000000..96dd6fd79d0961c0ab2335d41c5e054e46671ef7
--- /dev/null
+++ b/input/o2minusrecomb.reaction
@@ -0,0 +1,107 @@
+Reaction table for O2minus-ion recombination: O2- + X+ -> X.
+START
+-1.875061e+00
+2.477121e-02
+100
+1.380485e-04
+7.323757e-08
+1.380485e-04
+1.376964e-04
+1.373036e-04
+1.368653e-04
+1.363769e-04
+1.358330e-04
+1.352278e-04
+1.345551e-04
+1.338081e-04
+1.329797e-04
+1.320623e-04
+1.310478e-04
+1.299278e-04
+1.286936e-04
+1.273363e-04
+1.258469e-04
+1.242165e-04
+1.224366e-04
+1.204991e-04
+1.183967e-04
+1.161233e-04
+1.136739e-04
+1.110456e-04
+1.082373e-04
+1.052505e-04
+1.020893e-04
+9.876079e-05
+9.527505e-05
+9.164540e-05
+8.788825e-05
+8.402290e-05
+8.007126e-05
+7.605739e-05
+7.200693e-05
+6.794649e-05
+6.390295e-05
+5.990272e-05
+5.597111e-05
+5.213166e-05
+4.840566e-05
+4.481168e-05
+4.136533e-05
+3.807910e-05
+3.496233e-05
+3.202130e-05
+2.925941e-05
+2.667741e-05
+2.427377e-05
+2.204494e-05
+1.998572e-05
+1.808960e-05
+1.634907e-05
+1.475590e-05
+1.330141e-05
+1.197670e-05
+1.077278e-05
+9.680803e-06
+8.692126e-06
+7.798424e-06
+6.991754e-06
+6.264602e-06
+5.609909e-06
+5.021085e-06
+4.492016e-06
+4.017047e-06
+3.590978e-06
+3.209042e-06
+2.866881e-06
+2.560524e-06
+2.286363e-06
+2.041125e-06
+1.821845e-06
+1.625847e-06
+1.450716e-06
+1.294273e-06
+1.154562e-06
+1.029821e-06
+9.184682e-07
+8.190856e-07
+7.304006e-07
+6.512731e-07
+5.806824e-07
+5.177147e-07
+4.615527e-07
+4.114653e-07
+3.667991e-07
+3.269704e-07
+2.914575e-07
+2.597945e-07
+2.315657e-07
+2.063997e-07
+1.839651e-07
+1.639662e-07
+1.461391e-07
+1.302484e-07
+1.160842e-07
+1.034593e-07
+9.220643e-08
+8.217680e-08
+7.323757e-08