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Elucidating Anion‐Dependent Formation and Conversion of Pd 2 L 4 and Pd 3 L 6 Metal–Organic Cages by Complementary Techniques
Author(s) -
Yu HuiJuan,
Liu ZhiMin,
Pan Mei,
Wu Kai,
Wei ZhangWen,
Xu YaoWei,
Fan YaNan,
Wang HaiPing,
Su ChengYong
Publication year - 2018
Publication title -
european journal of inorganic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.667
H-Index - 136
eISSN - 1099-0682
pISSN - 1434-1948
DOI - 10.1002/ejic.201701319
Subject(s) - supramolecular chemistry , chemistry , characterization (materials science) , metal , metal organic framework , metal ions in aqueous solution , nanotechnology , solid state , ion , coordination complex , combinatorial chemistry , crystallography , organic chemistry , crystal structure , materials science , adsorption
The fast development of the design, construction, and application of metal–organic materials including infinite metal–organic frameworks (MOFs) and discrete metal–organic cages (MOCs) has not only propelled the advance of modern supramolecular syntheses to an unprecedented level, but also burgeoned various kinds of detection and characterization technologies. Herein, complementary techniques, including diversified NMR and ESI‐MS spectrometry, solid‐state crystallography, and theoretical simulation are exploited to elucidate the structural evolution of a dynamic supramolecular coordination system involving Pd II –MOCs of different compositions. The combination of various kinds of modern techniques verifies the anion template effect, which leads to the preferred formation and further conversion of Pd 2 L 4 or Pd 3 L 6 cages.