title: Relaxations in heterolanthanide dinuclear single-molecule magnets.
abstract: A heterospin dinuclear complex [Dy(0.87)Yb(1.13)(H(2)cht)(2)Cl(4)(H(2)O)(MeCN)]·MeCN shows shifts of the relaxation barriers with respect to the barriers observed in homospin Dy(2) and Yb(2) isostructural complexes. The origin of slow relaxation in the latter two compounds was elucidated by ab initio calculations.
authors.affiliation: MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou 510275, China.
authors.forename: Ji-Dong
authors.initials: JD
authors.lastname: Leng
authors.forename: Jun-Liang
authors.initials: JL
authors.lastname: Liu
authors.forename: Yan-Zhen
authors.initials: YZ
authors.lastname: Zheng
authors.forename: Liviu
authors.initials: L
authors.lastname: Ungur
authors.forename: Liviu F
authors.initials: LF
authors.lastname: Chibotaru
authors.forename: Fu-Sheng
authors.initials: FS
authors.lastname: Guo
authors.forename: Ming-Liang
authors.initials: ML
authors.lastname: Tong