A Family of Heterobimetallic Cubes Shows Spin-Crossover Behaviour Near Room Temperature. - Hardy M; Tessarolo J; Holstein JJ; Struch N; Wagner N; Weisbarth R; Engeser M; Beck J; Horiuchi S; Clever GH; Lützen A (Angewandte Chemie (International ed. in English), 2021)