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Title: Supramolecular architectures of metal-containing macrocycles and a one-dimensional supramolecular structure based on a flexible ligand with an azobenzene group
Authors: Zeng, Qingdao
Wu, Dongxia ×
Liu, Caiming
Lei, Shengbin
Wang, Chen
Li, Min #
Issue Date: Aug-2007
Publisher: Amer chemical soc
Series Title: Crystal growth & design vol:7 issue:8 pages:1497-1500
Abstract: Three new supramolecular structures, [(CuCl)(2)L-2](Cl)(2)center dot 3H(2)O (1), [(CuBr)(2)L-2](Br)(2)center dot 3.5H(2)O (2), and L center dot 2HClO(4) (3), have been prepared by ligand L (L = 2-py-CH2NHOCPhNNPhCONHCH2-py-2, py = pyridine) with CuCl2, CuBr2, and HClO4, respectively. The crystal structures of 1-3 have been determined by single-crystal X-ray diffraction. Both 1 and 2 form interesting [2+2] rectangular macrocycles whose sizes are ca. 15.968 A x 5.345 A and 16.007 A x 5.256 A, respectively. 3 forms a one-dimensional supramolecular structure.
ISSN: 1528-7483
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Molecular Imaging and Photonics
× corresponding author
# (joint) last author

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