Sonawane, Harikisan R. et al. published their research in Journal of the Chemical Society, Chemical Communications in 1990 | CAS: 4435-14-7

2-Cyclohexylacetonitrile (cas: 4435-14-7) belongs to nitriles. Nitrile compounds can be prepared by the incorporation of a cyanide source through C閳ユ弲 bond formation or by dehydration of primary carboxamides. In addition, Nitriles can react with alkynes, which leads to an increase in carbon chain length (carbocyanation).SDS of cas: 4435-14-7

Light-mediated cyanomethylation of cycloalkenes with acetonitrile was written by Sonawane, Harikisan R.;Bellur, Nanjundiah S.;Shah, Virendra G.. And the article was included in Journal of the Chemical Society, Chemical Communications in 1990.SDS of cas: 4435-14-7 This article mentions the following:

The addition of cyanomethyl radicals, generated from MeCN via photoinduced decomposition of H2O2, to cycloalkenes gave cycloalkylmethyl nitriles and cycloalkanols. The homolytic cyanomethylation of 3,3-dimethyl-2-methylenebicyclo[2.2.1]heptane gave endo-2-(2-cyanoethyl)- and endo-2-(hydroxymethyl)-3,3-dimethylbicyclo[2.2.1]heptane in 76% overall yield in a 49:51 product ratio. The homolytic cyanomethylation of norbornene gave exo-2-(cyanomethyl)bicyclo[2.2.1]heptane and exo-norborneol in 72% overall yield in a 80:20 product ratio. The reaction mechanism was discussed. In the experiment, the researchers used many compounds, for example, 2-Cyclohexylacetonitrile (cas: 4435-14-7SDS of cas: 4435-14-7).

2-Cyclohexylacetonitrile (cas: 4435-14-7) belongs to nitriles. Nitrile compounds can be prepared by the incorporation of a cyanide source through C閳ユ弲 bond formation or by dehydration of primary carboxamides. In addition, Nitriles can react with alkynes, which leads to an increase in carbon chain length (carbocyanation).SDS of cas: 4435-14-7

Referemce:
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts