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Organic Crystals with Tunable Emission Colors Based on a Single Organic Molecule and Different Molecular Packing Structures
Author(s) -
Zhang H. Y.,
Zhang Z. L.,
Ye K. Q.,
Zhang J. Y.,
Wang Y.
Publication year - 2006
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.200600704
Subject(s) - stacking , luminescence , materials science , block (permutation group theory) , molecule , hydrogen bond , construct (python library) , pyrazole , crystallography , nanotechnology , optoelectronics , computer science , stereochemistry , organic chemistry , chemistry , combinatorics , mathematics , programming language
3(5)‐(9‐Anthryl)pyrazole (ANP) can be used as a building block to construct different luminescent single crystals based on hydrogen bonding and π…π stacking interactions. Five types of single crystals—obtained by controlling the molecular assembly structures—that exhibit blue, blue‐green, and green emission can be obtained, two of which are shown in the figure with their corresponding structures.