novel fluorescent probe based on spiro[chromeno[2,3-c]pyrazole-4,1`-[2]benzofuran]-3`-one for detectin copper(II) ions in aqueous solution
Yongshuang Yue, Zhengfeng Xie, Yicheng Chu, Wei Shi
// Журнал органической химии .-
2019 .-
Т. 55, № 6. - С. 983 .-