Homochiral metal phosphonate nanotubes

被引：41

作者：

Liu, Xun-Gao ^{[1
]}

Bao, Song-Song ^{[1
]}

Huang, Jian ^{[1
]}

Otsubo, Kazuya ^{[2
]}

Feng, Jian-Shen ^{[1
]}

Ren, Min ^{[1
]}

Hu, Feng-Chun ^{[3
]}

Sun, Zhihu ^{[3
]}

Zheng, Li-Min ^{[1
]}

Wei, Shiqiang ^{[3
]}

Kitagawa, Hiroshi ^{[2
]}

机构：

[1] Nanjing Univ, Collaborat Innovat Ctr Adv Microstruct, Sch Chem & Chem Engn, State Key Lab Coordinat Chem, Nanjing 210093, Jiangsu, Peoples R China

[2] Kyoto Univ, Grad Sch Sci, Div Chem, Sakyo Ku, Kyoto 6068502, Japan

[3] Univ Sci & Technol China, Natl Synchrotron Radiat Lab, Hefei 230029, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2015年 / 51卷 / 82期

关键词：

HETEROGENEOUS ASYMMETRIC CATALYSIS; ORGANIC FRAMEWORKS; LANTHANIDE PHOSPHONATES; URANYL PHENYLPHOSPHONATE; PROTON CONDUCTIVITY; PHASE-TRANSITION; ZINC PHOSPHONATE; CHEMISTRY; CHANNELS; CARBON;

D O I：

10.1039/c5cc05647k

中图分类号：

O6 [化学];

学科分类号：

070301 [无机化学];

摘要：

A new type of homochiral metal-organic nanotubular structures based on metal phosphonates are reported, namely, (R)- or (S)-[M(pemp)-(H2O)(2)][M = Co-II (1), Ni-II (2)] [pemp(2-) = (R)- or (S)-(1-phenylethylamino)-methylphosphonate]. In these compounds, the tube-walls are purely inorganic, composed of metal ions and O-P-O bridges. The cavity of the nanotube is hydrophilic with one coordination water pointing towards the center, while the outer periphery of the nanotube is hydrophobic, decorated by the phenylethyl groups of pemp(2-). The thermal stabilities, adsorption and proton conductivity properties are investigated.

引用

页码：15141 / 15144

页数：4

共 52 条

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