ICCAS OpenIR
PKU-10: A New 3D Open-Framework Germanate with 13-Ring Channels
Su, Jie; Wang, Yingxia; Wang, Zheming; Liao, Fuhui; Lin, Jianhua
2010-11-01
Source PublicationINORGANIC CHEMISTRY
ISSN0020-1669
Volume49Issue:21Pages:9765-9769
AbstractPKU-10, a germanate with the formula [(CH(3))(4)N](3)Ge(11)O(19)(OH)(9), is synthesized under hydrothermal conditions, and its structure is determined by single-crystal X-ray diffraction data. PKU-10 possesses 3D intersected 13-ring channels and presents a new 6-connectedness linkage mode of the Ge(7) cluster, T(3)P(2)O, forming a pcu topological network. Each Ge(7) cluster is, in fact, surrounded by eight Ge(7) clusters in a nearly perfect cube because the hydrogen bonds between Ge(7) clusters are also taken into account. The structure-directing agent tetramethylammonium (TMA(+)) ions, locating in the channels, can be partially exchanged by Li(+) with retention of the germanate framework. The germanate framework collapses with decomposition of the TMA(+) ions at temperatures higher than 240 degrees C.
DOI10.1021/ic100195r
Indexed BySCI
Language英语
WOS IDWOS:000283279800011
PublisherAMER CHEMICAL SOC
Citation statistics
Cited Times:12[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/69830
Collection中国科学院化学研究所
Corresponding AuthorWang, Yingxia
AffiliationPeking Univ, Coll Chem & Mol Engn, Beijing Natl Lab Mol Sci, State Key Lab Rare Earth Mat Chem & Applicat, Beijing 100871, Peoples R China
Recommended Citation
GB/T 7714
Su, Jie,Wang, Yingxia,Wang, Zheming,et al. PKU-10: A New 3D Open-Framework Germanate with 13-Ring Channels[J]. INORGANIC CHEMISTRY,2010,49(21):9765-9769.
APA Su, Jie,Wang, Yingxia,Wang, Zheming,Liao, Fuhui,&Lin, Jianhua.(2010).PKU-10: A New 3D Open-Framework Germanate with 13-Ring Channels.INORGANIC CHEMISTRY,49(21),9765-9769.
MLA Su, Jie,et al."PKU-10: A New 3D Open-Framework Germanate with 13-Ring Channels".INORGANIC CHEMISTRY 49.21(2010):9765-9769.
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