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A Blue Photoluminescent 2‐D Coordination Polymer Constructed by Dinuclear Zinc( II ) Subunits [Zn 2 (oz) 2 ] [Hoz = 2‐(2′‐Hydroxyphenyl)‐2‐oxazoline] and Dicyanamide
Author(s) -
Zhang Jing,
Gao Song,
Che ChiMing
Publication year - 2004
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.200300719
Subject(s) - dicyanamide , chemistry , photoluminescence , zinc , thermal stability , oxazoline , polymer , coordination complex , stereochemistry , polymer chemistry , crystallography , medicinal chemistry , organic chemistry , catalysis , ionic liquid , metal , physics , optics
Abstract Substitution of the terminal oz group of the dinuclear [Zn(oz) 2 ] 2 complex ( 1 ) with dicyanamide [where Hoz = 2‐(2′‐Hydroxyphenyl)‐2‐oxazoline] results in the formation of a 2‐D coordination polymer [Zn(oz)N(CN) 2 ] n ( 2 ) based on [Zn 2 (oz) 2 ] subunits. Both compounds exhibit strong blue photoluminescence but the coordination polymer 2 has greater thermal stability than the dinuclear complex 1 . (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2004)