Two-step synthesis of homochiral monoaminals of tricarbonylphtalaldehydechromium complexRose-Munch, F.; Gagliardini, V.; Perrotey, A.; Tranchier, J.-P.; Rose, E.; Mangeney, A.; Kanger, Tõnis; Vaissermann, J.J. Chem. Soc., Chem. Commun1999 / p. 2061-2062 https://www.researchgate.net/publication/244538618_Two-step_synthesis_of_homochiral_monoaminals_of_tricarbonylphthalaldehydechromium_complex