Corrigendum: Electronic Transitions in Conformationally Controlled Tetrasilanes with a Wide Range of SiSiSiSi Dihedral Angles. Issue 5 (26th January 2015) - Tsuji, Hayato; Fogarty, Heather A.; Ehara, Masahiro; Fukuda, Ryoichi; Casher, Deborah L.; Tamao, Kohei; Nakatsuji, Hiroshi; Michl, Josef