Table S6  Energies, Symmetries, and percent contributions to frontier orbitals of [Ru(NH3)4Q)]2+. ZINDO/S Calculationa

MO Index

Energy /eV

Ru

Q

NH3

Symmetry

50

-2.65

16

52

32

b2

49

-2.94

18

59

23

b2

48

-3.26

32

1

67

b1

47

-3.47

0

100

0

a2

46

-4.1

4

92

4

b2

45

-4.74

57

4

39

a1  

44

-5.55

0

100

0

b1  

43

-5.73

0

100

0

a2

42

-6.2

64

18

18

b2

41

-6.56

64

6

31

a1 

40

-13.26

14

85

1

b1 

39

-15.1

38

61

1

a2 (H)

38

-14.92

79

18

3

a1

37

-15.17

78

20

2

b1   

36

-15.25

54

44

2

a2

35

-16.79

17

81

2

a1

34

-18.32

5

81

15

b2

33

-18.41

4

92

4

b1

32

-19.43

0

91

9

b2

31

-19.48

2

95

3

a1

30

-20

6

8

86

b1

a) CAHF calculation.