Two chiral cadmium coordination compounds,(S)-[Cd(deoatrz)2 Cl2](1)and(S)[Cd(deoatrz)2 (NO3)2](2)(deoatrz=(1S,1 S)-1,1-(4-amino-4H-1,2,4-triazole-3,5-diyl)diethanol),are reported.Both 1 and 2 are mononuclear,crystallizing in tetragonal P41212 chiral space group with Z=2.For1,a=11.520(3),b=11.520(3),c=15.175(1),V=2013.6(1)3,Mr=527.7,Dc =1.741 g/cm 3,μ=1.386mm-1,F(000)=1064,the final GOF=1.05,R=0.0147 and wR=0.0433 for1932 observed reflections with I>2σ(I).For 2,a=12.201(3),b=12.201(3),c=15.027(4),V=2237.1(1)3,Mr=580.8,Dc=1.725 g/cm 3,μ=1.047mm-1,F(000)=1176,the final GOF=1.00,R=0.0201 and wR=0.0415 for 2408 observed reflections with I>2σ(I).Compounds 1 and 2 are connected into three-dimensional supramolecular networks through hydrogen bonding interactions.
