New organically templated gallium and indium selenites or selenates with one-, two-, and three-dimensional structures
文献类型：期刊论文
| 作者 | M. L. Feng ; X. L. Li ; J. G. Mao |
| 刊名 | Crystal Growth & Design
 |
| 出版日期 | 2007-04 |
| 卷号 | 7期号:4页码:770-777 |
| 关键词 | hydrothermal synthesis crystal-structures magnetic-properties vanadium selenites metal phosphates molecular-sieve kagome lattice iron sulfates framework fluorophosphate |
| ISSN号 | 1528-7483 |
| 中文摘要 | The first organically templated gallium and indium selenites or selenates have been synthesized by hydro/solvothermal methods and structurally characterized. The structure of [H(2)DABCO][Ga2F6(SeO3)] (1) (DABCO = triethylenediamine) features a one-dimensional (1D) [Ga2F6(SeO3)](2-) chain built from Ga3F3 trinuclear units each capped by a selenite group. The isostructural compounds [H(2)en][MF3(SeO3)] (en = ethylenediamine; M = Ga (2), In(3)) contain two-dimensional (2D) inorganic layers of [MF3(SeO3)](2-) anions (M = Ga, In). The structure of [H(2)pip][GaF(SeO3)(C2O4)]center dot H2O (4) (pip = piperazine) features a 1D inorganic-organic hybrid chain of [GaF(SeO3)(C2O4)](2-) anions in which the oxalate anion is bidentate chelating and the selenite anion is tridentate bridging. The structure of [H(2)DABCO](2)[Ga4F2(SeO3)(6)(C2O4)]center dot 4H(2)O (5) exhibits a three-dimensional (3D) pillared layered architecture in which the fluorinated gallium selenite layers are further interconnected by bridging oxalate anions (the pillar). [H(2)en][InF3(SeO4)] (6) features a 1D inorganic chain of [InF3(SeO4)](2-) anions. The structure of the indium oxalate-selenate, [H(2)en](0.5)[In(SeO4)(C2O4)(H2O)(2)] (7), contains a 1D [In(SeO4)(C2O4)(H2O)(2)](2-) anionic chain. The template cations in all compounds are located at structural voids and are involved in hydrogen bonding (except in compound 4). Compounds 6 and 7 exhibit broad emission bands at 421 and 434 nm, respectively. |
| 语种 | 英语 |
| 公开日期 | 2013-04-01 |
| 源URL | [http://ir.fjirsm.ac.cn/handle/350002/6239]  |
| 专题 | 福建物质结构研究所_中科院福建物质结构研究所_期刊论文 |
| 推荐引用方式 GB/T 7714 | M. L. Feng,X. L. Li,J. G. Mao. New organically templated gallium and indium selenites or selenates with one-, two-, and three-dimensional structures[J]. Crystal Growth & Design,2007,7(4):770-777. |
| APA | M. L. Feng,X. L. Li,&J. G. Mao.(2007).New organically templated gallium and indium selenites or selenates with one-, two-, and three-dimensional structures.Crystal Growth & Design,7(4),770-777. |
| MLA | M. L. Feng,et al."New organically templated gallium and indium selenites or selenates with one-, two-, and three-dimensional structures".Crystal Growth & Design 7.4(2007):770-777. |
入库方式： OAI收割
来源：福建物质结构研究所
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