Non-radical bridges capable of coupling Ising-type magnetic anisotropy in a collinear manner are rather limited in the construction of dinuclear single-molecule magnets(SMMs).Here,we report the first alkoxyborate-brid...Non-radical bridges capable of coupling Ising-type magnetic anisotropy in a collinear manner are rather limited in the construction of dinuclear single-molecule magnets(SMMs).Here,we report the first alkoxyborate-bridging SMM[Dy_(2)(B(OMe)_(4))(Hdapp)_(2)(^(t)Bu-DDTP)2](BPh_(4))·3MeOH(1,where H_(2)dapp=(2,6-diacetylpyridine)-bis(2-pyridyl-hydrazone)and H^(t)Bu-DDTP=_(4)-(tert-butyl)-2,6-di(1,3-dithiolan-2-yl)phenol)obtained by either in situ alcoholysis of tetraphenylborate or addition of tetramethoxyborate.展开更多
基金supported by the NSFC(Grant No.22073115,22105230,22131011 and 21821003)the Pearl River Talent Plan of Guangdong(No.2017BT01C161)。
文摘Non-radical bridges capable of coupling Ising-type magnetic anisotropy in a collinear manner are rather limited in the construction of dinuclear single-molecule magnets(SMMs).Here,we report the first alkoxyborate-bridging SMM[Dy_(2)(B(OMe)_(4))(Hdapp)_(2)(^(t)Bu-DDTP)2](BPh_(4))·3MeOH(1,where H_(2)dapp=(2,6-diacetylpyridine)-bis(2-pyridyl-hydrazone)and H^(t)Bu-DDTP=_(4)-(tert-butyl)-2,6-di(1,3-dithiolan-2-yl)phenol)obtained by either in situ alcoholysis of tetraphenylborate or addition of tetramethoxyborate.
