The preparation and identification of phases from the tin(II) chloride glycylglycinate system

Abstract Two new distinct products, SnCl 2 ·2(C 4 H 8 N 2 O 3 ) and ClSn(C 4 H 7 N 2 O 3 ) can be obtained from the SnCl 2 : C 4 H 8 N 2 O 3 system. The IR, 119 Sn Mossbauer and thermal analytical data for the products are reported and discussed in terms of the bonding in these compounds.