Ununquadium Production

Ununquadium can be synthesized by direct bombarding of Plutonium-244 or Plutonium-242 target by Calcium-48 ions

²⁴²₉₄Pu + ⁴⁸₂₀Ca -> ²⁸⁷₁₁₄Uuq + 3¹₀n
²⁴²₉₄Pu + ⁴⁸₂₀Ca -> ²⁸⁷₁₁₄Uuq + 3¹₀n
²⁴⁴₉₄Pu + ⁴⁸₂₀Ca -> ²⁸⁹₁₁₄Uuq + 3¹₀n
²⁴⁴₉₄Pu + ⁴⁸₂₀Ca -> ²⁸⁸₁₁₄Uuq + 4¹₀n

Another way to synthesize Ununquadium is via α-decay of more heavy element 118, Ununoctium, synthesized by bombarding of Lead-208 target by Krypton-86 ions accelerated to the energy of 229 MeV.

²⁰⁸₈₂Pb + ⁸⁶₃₆Kr -> ²⁹³₁₁₈Uuo + ¹₀n
²⁹³₁₁₈Uuo --⁴₂He--> ²⁸⁹₁₁₆Uuh --⁴₂He--> ²⁸⁵₁₁₄Uuq