Zinc(II) and Copper(II) Hybrid Frameworks via Metal-Ion Metathesis with Enhanced Gas Uptake and Photoluminescence Properties | Zendy

PeiPei Cui | Zendy; XiuDu Zhang | Zendy; Peng Wang | Zendy; Yue Zhao | Zendy; Mohammad Azam | Zendy; Saud I. Al–Resayes | Zendy; WeiYin Sun | Zendy

Open Access

Zinc(II) and Copper(II) Hybrid Frameworks via Metal-Ion Metathesis with Enhanced Gas Uptake and Photoluminescence Properties

Author(s) -

PeiPei Cui,

XiuDu Zhang,

Peng Wang,

Yue Zhao,

Mohammad Azam,

Saud I. Al–Resayes,

WeiYin Sun

Publication year - 2017

Publication title -

inorganic chemistry

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.348

H-Index - 233

eISSN - 1520-510X

pISSN - 0020-1669

DOI - 10.1021/acs.inorgchem.7b02235

Subject(s) - dabco , chemistry , isostructural , metathesis , copper , zinc , metal organic framework , bimetallic strip , octane , inorganic chemistry , photoluminescence , metal , combinatorial chemistry , adsorption , organic chemistry , crystal structure , polymer , materials science , optoelectronics , polymerization

The fabrication of metal-organic frameworks with controlled structure and desired properties is important but still a challenge. In this work, a zinc(II) framework, {[Zn 3 (L) 2 (DABCO)(H 2 O)]·9DMF} (named as Zn-1), has been synthesized based on [1,1':3',1″-terphenyl]-4,4″,5'-tricarboxylic acid (H 3 L) and 1,4-diazabicyclo[2.2.2]octane (DABCO), which is isostructural to the previously reported copper(II) analogue, {[Cu 3 (L) 2 (DABCO)(H 2 O)]·15H 2 O·9DMF} (named as Cu-1). Interestingly, hybrid zinc(II) and copper(II) bimetallic frameworks have been obtained via metal-ion metathesis and found to show enhanced adsorption and photoluminescence properties. Such a post-metal-ion metathesis method can be used to synthesize new and desired frameworks that could not be obtained by direct synthesis.

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