Figure 3
Molecular structures of the propionate molecules, with displacement ellipsoids shown at the 50% probability level. (a) molecules with the carboxylate atom C1, (b) molecules with the carboxylate atom C4, (c) molecules with the carboxylate atom C7, (d) molecules with the carboxylate atom C10, (e) molecules with the carboxylate atom C13, (f) molecules with the carboxylate atom C16 and (g) molecules with the carboxylate atom C19. |