The photochemical[2+2]reaction between two coordinated bpe(bpe=1,2-bis(4-pyridyl)ethene)ligands in a new Dy(III)-based single-molecule magnet(SMM)was successfully performed.Under UV irradiation,each pair of coordinate...The photochemical[2+2]reaction between two coordinated bpe(bpe=1,2-bis(4-pyridyl)ethene)ligands in a new Dy(III)-based single-molecule magnet(SMM)was successfully performed.Under UV irradiation,each pair of coordinated bpe ligands from two adjacent cationic motifs in the complex(Hbpe)2[Dy(bpe)(H_(2)O)(4-pyO)(NO_(3))(SCN)_(3)]SCN(1)successfully underwent a complete[2+2]dimerization.展开更多
基金supported by the“973 Project”(2014CB845602)the NSFC(Grant No.21620102002,91422302,21371183 and 21301197).
文摘The photochemical[2+2]reaction between two coordinated bpe(bpe=1,2-bis(4-pyridyl)ethene)ligands in a new Dy(III)-based single-molecule magnet(SMM)was successfully performed.Under UV irradiation,each pair of coordinated bpe ligands from two adjacent cationic motifs in the complex(Hbpe)2[Dy(bpe)(H_(2)O)(4-pyO)(NO_(3))(SCN)_(3)]SCN(1)successfully underwent a complete[2+2]dimerization.
