Tuning Reactivity of Platinum(II) Complexes

Table S5.29: Average observed rate constants, kobs(1 st ), for the first step reactions of pht
at varied temperatures in the range 15 to 35 °C while maintaining
nucleophile concentration at ≈ 60x [Pht].
1/T, K -1 TU DMTU TMTU
kobs(1 st ), s -1 ln(k2/T) kobs(1 st ), s -1 ln(k2/T) kobs(1 st ), s -1 ln(k2/T)
0.00347 1.203 x 10 -4 -9.2412 1.754 x 10 -4 -8.8246 6.346 x 10 -3 -5.2358
0.00341 1.640 x 10 -4 -8.9086 3.021 x 10 -4 -8.2979 8.933 x 10 -3 -4.9111
0.00335 2.282 x 10 -4 -8.5953 4.790 x 10 -4 -7.8539 0.01263 -4.5814
0.00330 3.104 x 10 -4 -8.3044 7.494 x 10 -4 -7.4229 0.011679 -4.3138
0.00325 4.425 x 10 -4 -7.9661 1.114 x 10 -3 -7.0429 0.021998 -4.0598
Table S5.30: Average observed rate constants, kobs(2 nd ), for the second step reactions of
pht at varied temperatures in the range 15 to 35 °C while maintaining
nucleophile concentration at ≈ 60x [Pht].
1/T, K -1 TU DMTU TMTU
kobs(2 nd ), s -1 ln(k2/T) kobs(2 nd ), s -1 ln(k2/T) kobs(2 nd ), s -1 ln(k2/T
)
0.00347 1.04 x 10 -5 -11.6491 1.35 x 10 -5 -11.3876 1.31 x 10 -4 -9.1159
0.00341 1.65 x 10 -5 -11.2044 2.00 x 10 -5 -11.0145 1.92 x 10 -4 -8.7489
0.00335 2.56 x 10 -5 -10.7831 3.05 x 10 -5 -10.6083 2.73 x 10 -4 -8.4149
0.00330 3.71 x 10 -5 -10.4288 3.94 x 10 -5 -10.2687 3.75 x 10 -4 -8.1149
0.00325 5.44 x 10 -5 -10.0626 5.49 x 10 -5 -9.9535 5.14 x 10 -4 -7.8159
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