| abstract |
The invention discloses a luminous crystal material { [ Cd ] for rapidly and highly sensitively detecting high manganese acid radical ions 2 (tpphz)(bdc)(μ 2 ‑OAc) 2 ]·tpphz·2H 2 O} n And (4) preparing. The tetrapyrido [3,2-a:2 ', 3' -c: 3', 2' -h:2 ', 3' -j]Adding phenazine, cadmium nitrate and terephthalic acid into water and N, N-dimethylacetamide, stirring to prepare a stable suspension, placing the suspension in a closed reaction kettle, heating for reaction, slowly cooling to room temperature, and filtering, washing and drying a product to obtain the luminescent crystal material. The invention has the advantages that: obtaining a luminescent crystal material { [ Cd ] for rapidly and highly sensitively detecting permanganate ions 2 (tpphz)(bdc)(μ 2 ‑OAc) 2 ]·tpphz·2H 2 O} n 。 |