کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1308513 | 975174 | 2009 | 4 صفحه PDF | دانلود رایگان |

The first organic amine templated 1-D holmium sulfate [C6N4H22]1.5[Ho2(SO4)6 · H2O] 1 has been synthesized solvothermally and structurally characterized by single-crystal X-ray diffraction, powder XRD, IR, TGA and ICP. The structure of framework compound 1 is constructed from the [–Ho–O–S–O–]n chains. Two types of [–Ho–O–S–O–]n chains connect each other by sharing the bridging SO42- groups to generate a Ho–O–S ladder, while the adjacent ladders are connected by μ3-O atoms to form a novel triple ladders. The fully protonated triethylenetetraamine molecules are situated between the ladders, and involved in the hydrogen bonding with oxygen atoms of inorganic framework.
The first organic amine templated 1-D holmium sulfate [C6N4H22]1.5[Ho2(SO4)6 · H2O] (1) is constructed from the [–Ho–O–S–O–]n chains. Two types of [–Ho–O–S–O–]n chains connect each other by sharing the bridging SO42− groups to generate a Ho–O–S ladder, while the adjacent ladders are connected by μ3-O atoms to form a novel triple ladders.Figure optionsDownload as PowerPoint slide
Journal: Inorganica Chimica Acta - Volume 362, Issue 9, 1 July 2009, Pages 3299–3302