共 50 条
Hydrothermal synthesis, crystal structure, and magnetic property of a three-dimensional inorganic-organic hybrid material:: Mn(H2O)[HO3PCH2NH(CH2CO2)2]
被引:16
作者:
Fan, Y
[1
]
Li, GH
[1
]
Shi, Z
[1
]
Zhang, D
[1
]
Xu, JN
[1
]
Song, TY
[1
]
Feng, SH
[1
]
机构:
[1] Jilin Univ, Coll Chem, State Key Lab Inorgan Synth & Preparat Chem, Changchun 130012, Jilin, Peoples R China
基金:
中国国家自然科学基金;
关键词:
hydrothermal synthesis;
metal phosphonate;
structure;
property;
magnetic susceptibility;
D O I:
10.1016/j.jssc.2004.05.021
中图分类号:
O61 [无机化学];
学科分类号:
070301 ;
081704 ;
摘要:
A novel three-dimensional inorganic organic hybrid compound, Mn(H2O)[HO3PCH2NH(CH2CO2)(2)] from a hydrothermal reaction of Mn (II) ion with N-(phosphonomethyl)iminodiacetic acid (H(4)PMIDA) was reported. The compound crystallizes in the monoclinic P2(1)/n with cell dimensions of a = 5.215(5) Angstrom, b = 14.111(15) Angstrom, c = 12.727(12) Angstrom, beta = 93.646(16)degrees, V = 934.6(16) Angstrom(3), and Z = 4. In this structure each Mn atom is six-coordinated with the carboxylic groups and phosphonic groups to form layers along the bc plane. These layers are further connected with the organic moieties of H(2)PMIDA, resulting in a complicated three-dimensional network structure. Thermogravimetric analysis, IR spectrum and magnetic susceptibility of this compound are given. (C) 2004 Elsevier Inc. All rights reserved.
引用
收藏
页码:4346 / 4350
页数:5
相关论文