Nickel(o)-mediated [3+2+2] and [2+2+2+1] cyclization reactions of chromium Fischer carbene complexes and alkynes

1. Barluenga, J.
2. Barrio, P.
3. López, L.A.
4. Tomás, M.
5. García-Granda, S.
6. Alvarez-Rúa, C.