TY - JOUR AU - Mazo Sevillano, Pablo del AU - Lara, Manuel AU - Yurtsever, E. AU - Satta, Mauro AU - Wester, Roland AU - Gianturco, Francesco A. PY - 2024 SN - 0004-637X UR - http://hdl.handle.net/10366/170280 AB - [EN] We discuss the HCN + H− reaction as a path to the formation of CN−, the smallest cyanopolyyne anion observed in several interstellar environments. We first obtain the new ab initio reactive potential energy surface using a full 5D representation,... LA - eng PB - IOP Science KW - Astrochemistry TI - Revisiting a Chemical Route to the Formation of CN− in the Interstellar Medium DO - 10.3847/1538-4357/ad630c T2 - The Astrophysical Journal VL - 973 M2 - 17 ER -