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Donor-acceptor 2D covalent organic frameworks for efficient heterogeneous photocatalytic α-oxyaminat
Covalent organic frameworks (COFs) have received widespread interest due to their high porosity,excellent crystallinity,......
以对氰基氯苄和4,6-二氨基间苯二酚为主要原料,首先合成2,6-二(4-氯甲基苯基)苯并[1-2,4-5']二噁唑,又通过2,6-二(4-氯甲基苯基)苯并[1-2,4-5']......