It is highly unlikely that this reaction will be able to create any atoms of ununennium in the near future, given the extremely difficult task of making sufficient amounts of einsteinium-254, which is favoured for production of ultraheavy elements because of its large mass, relatively long half-life of 270 days, and availability in significant amounts of several micrograms, to make a large enough target to increase the sensitivity of the experiment to the required level; einsteinium has not been found in nature and has only been produced in laboratories, and in quantities smaller than those needed for effective synthesis of superheavy elements.
ɪɾ ɪz hˈaɪli ʌnlˈaɪkli ðæt ðɪs ɹɪˈækʃən wɪl biː ˈeɪbəl tə kɹiːˈeɪt ˌɛni ˈæɾəmz ʌv ʌnˌʌnɛnˈɪəm ɪnðə nˌɪɹ fjˈuːtʃɚ, ɡˈɪvən ðɪ ɛkstɹˈiːmli dˈɪfɪkəlt tˈæsk ʌv mˌeɪkɪŋ səfˈɪʃənt ɐmˈaʊnts ʌv aɪnstˈaɪniəm tˈuːhˈʌndɹɪd fˈɪfti fˈoːɹ, wˌɪtʃ ɪz fˈeɪvɚd fɔːɹ pɹədˈʌkʃən ʌv ˌʊltɹɐhˈɛvi ˈɛlɪmənts bɪkˈʌz ʌv ɪts lˈɑːɹdʒ mˈæs, ɹˈɛlətˌɪvli lˈɔŋ hˈæflˈaɪf ʌv tˈuːhˈʌndɹɪd sˈɛvənti dˈeɪz, ænd ɐvˌeɪləbˈɪlᵻɾi ɪn sɪɡnˈɪfɪkənt ɐmˈaʊnts ʌv sˈɛvɹəl mˈaɪkɹoʊɡɹˌæmz, tə mˌeɪk ɐ lˈɑːɹdʒ ɪnˈʌf tˈɑːɹɡɪt tʊ ɪŋkɹˈiːs ðə sˌɛnsɪtˈɪvᵻɾi ʌvðɪ ɛkspˈɛɹɪmənt tə ðə ɹᵻkwˈaɪɚd lˈɛvəl; aɪnstˈaɪniəm həznɑːt bˌɪn fˈaʊnd ɪn nˈeɪtʃɚ ænd hɐz ˈoʊnli bˌɪn pɹədˈuːst ɪn lˈæbɹətˌɔːɹiz, ænd ɪn kwˈɔntᵻɾiz smˈɔːlɚ ðɐn ðoʊz nˈiːdᵻd fɔːɹ ɪfˈɛktɪv sˈɪnθəsˌɪs ʌv sˈuːpɚhˌɛvi ˈɛlɪmənts.