Oxochloroselenate(IV) with Incorporated Cl2: The Case of Strong Cl⋅⋅⋅Cl Halogen Bonding. - Usoltsev, Andrey N.; Korobeynikov, Nikita A.; Kolesov, Boris A.; Novikov, Alexander S.; Abramov, Pavel A.; Sokolov, Maxim N.; Adonin, Sergey A. (Chemistry - A European Journal, 2021)