(untitled) - Luecking, U; Nguyen, D; von Bonin, A; von Ahsen, O; Krueger, M; Briem, H; Kettschau, G; Prien, O; Mengel, A; Krolikiewicz, K; Boemer, U; Bothe, U; Hartung, I (2007)
; Chem. Abstr.2007, 147, 95692.