Table 2 Geometric parameters of selected bond lengths (Å) and bond angles (°) for SC 1

Pt1-Cl1^a

2.3025 (13)

89.75 (7)

Pt1-Cl1

2.3024 (13)

86.34 (11)

Pt1-N1^a

2.029 (4)

96.66 (11)

Pt1-N1

2.029 (4)

86.34 (11)

Pt1-N2

2.045 (4)

175.79 (18)

Pt1-N2^a

2.045 (4)

80.54 (16)

Pt2-Cl2

2.3378 (13)

96.45 (14)

Pt2-Cl2^b

2.3378 (14)

91.46 (4)

Pt2-Cl3^b

2.3269 (14)

88.54 (5)

Pt2-Cl3

2.3269 (15)

91.46 (5)

Pt2-Cl4^b

2.3268 (12)

89.89 (6)

Pt2-Cl4

2.3267 (12)

180.00