10.1002/chem.201702810
Chemistry - A European Journal
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Table 2. Catalytic performance of POF-CoIII for catalyzing hydration of
epoxides with different molecular size[a]
.
Entry
Substrate
Cat.
Time
(h)
Conv. (%)
Sel. (%)
1
POF-1- CoIII
POF-2- CoIII
POF-1- CoIII
POF-2- CoIII
POF-1- CoIII
POF-2- CoIII
POF-1- CoIII
POF-2- CoIII
POF-1- CoIII
POF-2- CoIII
3
4
99
89
97
88
92
66
21
64
67
26
>99
95
2
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97
4
6
5
8
99
6
8
99
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48
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9[b]
10[b]
99
99
[a] T = 40 °C, S/C = 500, H2O/PO molar ratio of 2. [b] S/C = 50, 1 mL
CH2Cl2 was added and conversion was tested by 1H NMR.
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he authors would like to thank the financial support of the Natural
Science Foundation of China (21325313, 21273226, 21321002)
and the Strategic Priority Research Program of the Chinese
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Keywords: Co(salen) • porous organic frameworks • flexibility •
epoxide hydration • cooperation
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