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Construction of Two High‐Nuclear 3d‐4d Heterometallic Cluster Organic Frameworks by Introducing a Bifunctional Tripodal Alcohol as a Structure‐Directing Agent
Author(s) -
Lin LiDan,
Ge Rui,
Zhang Jing,
Li Zhong,
Yu Hao,
Liu JinHua,
Li XinXiong,
Sun YanQiong,
Zhao Dan,
Zheng ShouTian
Publication year - 2019
Publication title -
chemistry – an asian journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.18
H-Index - 106
eISSN - 1861-471X
pISSN - 1861-4728
DOI - 10.1002/asia.201900355
Subject(s) - bifunctional , hydroxymethyl , cluster (spacecraft) , chemistry , crystallography , ligand (biochemistry) , crystal structure , tripodal ligand , alcohol , pyridine , metal organic framework , stereochemistry , adsorption , medicinal chemistry , catalysis , organic chemistry , receptor , biochemistry , computer science , programming language
Two unique heterometallic cluster organic frameworks, [Cd 4 Mn III 4 Mn II 6 (Tri) 4 (CH 3 COO) 14 (μ 4 ‐O) 2 (μ 3 ‐O) 2 (H 2 O) 2 ] Cd(H 2 O) 2 ⋅9 H 2 O ( 1 ) and Cu[Cd 5 Cu 6 (Tri) 4 (CH 3 COO) 9 (H 2 O) 4 ] 2 (CH 3 COO) 3 ⋅24 H 2 O ( 2 ) (H 3 Tri=2‐(hydroxymethyl)‐2‐(pyridine‐4‐yl)‐1,3‐propanediol), have been successfully prepared by employing a bifunctional tripodal alcohol ligand as a structure‐directing agent. Crystal structure analyses reveal that 1 represents a rare example of frameworks constructed from Cd−Mn heterometallic chains, and 2 is the first heterometallic MOF based on highest‐nuclear Cd−Cu heterometallic cluster building blocks. Furthermore, the magnetic properties and gas adsorption abilities of 1 and 2 were systematically studied.
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