本文主要研究内容
作者冯勋,陈海鹏,贾红,马芬,张道铭,李中军（2019）在《A Unique Heteronuclear Metal Organic Framework Based on Amino-acid and N-donor Ancillary Ligand: Synthesis, Structure and Characterization》一文中研究指出：A novel heteronuclear metal organic framework（MOF） incorporating both transition and alkali metal ions, namely, {(Ni2K2L2·bipy]×6 H2O]×2 H2O}n（1, L = N-phosphonomethyl amino diacetic acid, bipy = 4,4?-dipyridine） has been obtained. Its structure was established by single-crystal X-ray diffraction analysis and further characterized by elemental analysis and IR spectroscopy. The complex crystallizes in orthorhombic system, space group Pccn with a = 14.650（11）, b = 36.56（3）, c = 7.112（5） ? and V = 3809.3（8） ?3. In this framework, bipy connects adjacent Ni–K heteronuclear coordination units into 1 D railway type chains, which are further propagated into 2 D deck-like array bearing large tunnels through the carboxylic oxygen from N-phosphonomethyl amino diacetic acid. The molar electrical conductivity of heteronuclear complex increases gradually with increasing the temperature. Complex 1 also exhibits strong photoluminescent emission in the visible region.
Abstract
A novel heteronuclear metal organic framework（MOF） incorporating both transition and alkali metal ions, namely, {(Ni2K2L2·bipy]×6 H2O]×2 H2O}n（1, L = N-phosphonomethyl amino diacetic acid, bipy = 4,4?-dipyridine） has been obtained. Its structure was established by single-crystal X-ray diffraction analysis and further characterized by elemental analysis and IR spectroscopy. The complex crystallizes in orthorhombic system, space group Pccn with a = 14.650（11）, b = 36.56（3）, c = 7.112（5） ? and V = 3809.3（8） ?3. In this framework, bipy connects adjacent Ni–K heteronuclear coordination units into 1 D railway type chains, which are further propagated into 2 D deck-like array bearing large tunnels through the carboxylic oxygen from N-phosphonomethyl amino diacetic acid. The molar electrical conductivity of heteronuclear complex increases gradually with increasing the temperature. Complex 1 also exhibits strong photoluminescent emission in the visible region.
论文参考文献
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论文详细介绍
论文作者分别是来自Chinese Journal of Structural Chemistry的冯勋,陈海鹏,贾红,马芬,张道铭,李中军，发表于刊物Chinese Journal of Structural Chemistry2019年04期论文，是一篇关于,Chinese Journal of Structural Chemistry2019年04期论文的文章。本文可供学术参考使用，各位学者可以免费参考阅读下载，文章观点不代表本站观点，资料来自Chinese Journal of Structural Chemistry2019年04期论文网站，若本站收录的文献无意侵犯了您的著作版权，请联系我们删除。
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冯勋：A Unique Heteronuclear Metal Organic Framework Based on Amino-acid and N-donor Ancillary Ligand: Synthesis, Structure and Characterization论文
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