Sn 1.0000000000000000 3.0599102205516200 0.0000000000000000 0.0000000000000000 0.0000000000000000 3.0599102205516200 0.0000000000000000 0.0000000000000000 0.0000000000000000 3.0599102205516200 Sn 2 Cartesian 1.5299551102758098 1.5299551102758098 1.5299551102758104 0.0000000000000002 0.0000000000000002 0.0000000000000002