https://scholars.lib.ntu.edu.tw/handle/123456789/575891
標題: | Molecular hexagram and octagram: Position determined 3D metallo-supermolecules and concentration-induced transformation | 作者: | Wu T Jiang Z Xue X Wang S.-C Chen M Wang J Liu H Yan J YI-TSU CHAN Wang P. |
公開日期: | 2021 | 卷: | 32 | 期: | 6 | 起(迄)頁: | 1911-1914 | 來源出版物: | Chinese Chemical Letters | 摘要: | The reaction of a metallo-organic ligand (LA) in which two “V”-shaped bisterpyridines attaching to meta-position of “X”-shaped tetraterpyridine via <tpy-Ru2+-tpy > connectivity and Zn2+ ions gave rise to 3D supramolecular architectures: octagram (Zn8LA4). However, a position varied ligand (LB) in which two “V”-shaped bisterpyridines locating at the ortho-position of “X”-shaped tetraterpyridine afforded a different 3D hexagram (Zn6LB3). Full characterizations included NMR (1H, 13C, 2D COSY, NOESY and DOSY), ESI-MS, TWIM-MS, TEM and AFM. The resulted structures were directly determined by the position of two “V”-shaped bisterpyridines attaching to “X”-shaped tetraterpyridine. ? 2021 |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85101881787&doi=10.1016%2fj.cclet.2021.01.052&partnerID=40&md5=c8b431f65285c83de75fdf03d3016aeb https://scholars.lib.ntu.edu.tw/handle/123456789/575891 |
ISSN: | 10018417 | DOI: | 10.1016/j.cclet.2021.01.052 |
顯示於: | 化學系 |
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