title: Oxygen and methanol mediated irreversible coordination polymer structural transformation from a 3D Cu(I)-framework to a 1D Cu(II)-chain.
abstract: An interesting irreversible structural transformation visible to the naked-eye occurs when a 3D Cu(I)-polymeric complex Cu2L(NO3)2(DMF)0.4 (1) is suspended in CH3OH in air to produce a 1D-Cu(II) polymeric complex Cu(μ-OCH3)(L)(NO3) (2) (L = 1,2-bis[4-(pyrimidin-4-yl)phenoxy]ethane). The transformation mechanism from 1 to 2 was also investigated.
authors.affiliation: College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong Normal University, Jinan 250014, P. R. China. yubindong@sdnu.edu.cn.
authors.forename: Jing-Yuan
authors.initials: JY
authors.lastname: Ge
authors.forename: Jian-Cheng
authors.initials: JC
authors.lastname: Wang
authors.forename: Jun-Yan
authors.initials: JY
authors.lastname: Cheng
authors.forename: Peng
authors.initials: P
authors.lastname: Wang
authors.forename: Jian-Ping
authors.initials: JP
authors.lastname: Ma
authors.forename: Qi-Kui
authors.initials: QK
authors.lastname: Liu
authors.forename: Yu-Bin
authors.initials: YB
authors.lastname: Dong