Abstract
Reactions of 4,4′-biphenyldicarboxylic acid (H2bpdc) with manganese(ii) nitrate under solvothermal conditions yield two types of new metal-organic frameworks, [Mn4(bpdc)4(DMF) 3](DMF) (1) (DMF = N,N′-dimethylformamide) and Mn 3(bpdc)3(DMA)4 (2) (DMA = N,N′- dimethylacetamide). Structural analysis shows different solvents lead to distinct phases of manganese(ii) 4,4′-biphenyldicarboxylate although the same starting materials are employed. Complex 1 features a microporous noninterpenetrated structure with nano-sized channels and a rare cem topological net, while 2 is non-porous with an α-polonium topology. Microporous 1 exhibits significant hydrogen adsorptive capability. Magnetic behaviors of the both complexes suggest the presence of antiferromagnetic interactions.
| Original language | English |
|---|---|
| Pages (from-to) | 677-681 |
| Number of pages | 5 |
| Journal | CrystEngComm |
| Volume | 12 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - 2010 |
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ASJC Scopus subject areas
- Chemistry(all)
- Materials Science(all)
- Condensed Matter Physics
Cite this
Metal-organic frameworks of manganese(ii) 4,4′- biphenyldicarboxylates : Crystal structures, hydrogen adsorption, and magnetism properties. / Zhong, Rui Qin; Zou, Ru Qiang; Du, Miao; Yamada, Tetsuya; Maruta, Goro; Takeda, Sadamu; Li, Jing; Xu, Qiang.
In: CrystEngComm, Vol. 12, No. 3, 2010, p. 677-681.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Metal-organic frameworks of manganese(ii) 4,4′- biphenyldicarboxylates
T2 - Crystal structures, hydrogen adsorption, and magnetism properties
AU - Zhong, Rui Qin
AU - Zou, Ru Qiang
AU - Du, Miao
AU - Yamada, Tetsuya
AU - Maruta, Goro
AU - Takeda, Sadamu
AU - Li, Jing
AU - Xu, Qiang
PY - 2010
Y1 - 2010
N2 - Reactions of 4,4′-biphenyldicarboxylic acid (H2bpdc) with manganese(ii) nitrate under solvothermal conditions yield two types of new metal-organic frameworks, [Mn4(bpdc)4(DMF) 3](DMF) (1) (DMF = N,N′-dimethylformamide) and Mn 3(bpdc)3(DMA)4 (2) (DMA = N,N′- dimethylacetamide). Structural analysis shows different solvents lead to distinct phases of manganese(ii) 4,4′-biphenyldicarboxylate although the same starting materials are employed. Complex 1 features a microporous noninterpenetrated structure with nano-sized channels and a rare cem topological net, while 2 is non-porous with an α-polonium topology. Microporous 1 exhibits significant hydrogen adsorptive capability. Magnetic behaviors of the both complexes suggest the presence of antiferromagnetic interactions.
AB - Reactions of 4,4′-biphenyldicarboxylic acid (H2bpdc) with manganese(ii) nitrate under solvothermal conditions yield two types of new metal-organic frameworks, [Mn4(bpdc)4(DMF) 3](DMF) (1) (DMF = N,N′-dimethylformamide) and Mn 3(bpdc)3(DMA)4 (2) (DMA = N,N′- dimethylacetamide). Structural analysis shows different solvents lead to distinct phases of manganese(ii) 4,4′-biphenyldicarboxylate although the same starting materials are employed. Complex 1 features a microporous noninterpenetrated structure with nano-sized channels and a rare cem topological net, while 2 is non-porous with an α-polonium topology. Microporous 1 exhibits significant hydrogen adsorptive capability. Magnetic behaviors of the both complexes suggest the presence of antiferromagnetic interactions.
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U2 - 10.1039/b916168f
DO - 10.1039/b916168f
M3 - Article
VL - 12
SP - 677
EP - 681
JO - CrystEngComm
JF - CrystEngComm
SN - 1466-8033
IS - 3
ER -