https://www.selleckchem.com/pr....oducts/nuciferine.ht
A one-dimensional chiral cobalt(II) coordination polymer, namely, catena-poly[[[(S)-2-amino-3-hydroxypropanoato-κ2N,O1]cobalt(II)]-μ-(S)-2-amino-3-hydroxypropanoato-κ4O1,O3N,O1'], [CC3H6NO3)2]n or Δ-[CL-Ser-κ2N,O)2]n (L-Ser = L-serine) (1), has been synthesized and characterized using elemental and thermal analyses, IR spectroscopy and single-crystal and powder X-ray diffraction techniques. The asymmetric unit of 1 consists of two serine anions which are coordinated to a Co2+ ion to give three chelate rings. These extend the stru