title: Conversion from a heterochiral [2 + 2] coaxially nested double-helical column to a cationic spiral staircase stimulated by an ionic liquid anion.
abstract: The conversion from a [2 + 2] nested double-helical column, {[Mn2(ptptp)(suc)(H2O)2]·1.5H2O}n (1), to a cationic spiral staircase, {[Mn2(ptptp)(suc)0.5(H2O)3]·Br·0.5H2O}n (2), has been achieved through ionic liquid anion stimulations under solvothermal conditions. The conversion does not change the antiferromagnetic interactions.
authors.affiliation: College of Chemistry and Molecular Engineering, Zhengzhou University , Henan 450052, China.
authors.forename: Jianhua
authors.initials: J
authors.lastname: Qin
authors.forename: Yanyuan
authors.initials: Y
authors.lastname: Jia
authors.forename: Huijun
authors.initials: H
authors.lastname: Li
authors.forename: Bei
authors.initials: B
authors.lastname: Zhao
authors.forename: Dongqing
authors.initials: D
authors.lastname: Wu
authors.forename: Shuangquan
authors.initials: S
authors.lastname: Zang
authors.forename: Hongwei
authors.initials: H
authors.lastname: Hou
authors.forename: Yaoting
authors.initials: Y
authors.lastname: Fan