Synthesis and Characterization of Organically Templated Metal Arsenates with a Layer Structure: [NH3(CH2)3NH3]0.5[M(OH)AsO4] (M=Ga, Fe)
β Scribed by Yue-Chun Liao; Shi-Hao Luo; Sue-Lein Wang; Hsien-Ming Kao; Kwang-Hwa Lii
- Publisher
- Elsevier Science
- Year
- 2000
- Tongue
- English
- Weight
- 233 KB
- Volume
- 155
- Category
- Article
- ISSN
- 0022-4596
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β¦ Synopsis
Two organically templated metal arsenates, [NH 3 (CH 2 ) 3 NH 3 ] 0.5 [M(OH)AsO 4 ] (M β«Ψβ¬ Ga, Fe), have been synthesized under hydrothermal conditions and characterized by single-crystal X-ray di4raction and 71 Ga NMR spectroscopy. The two compounds are isostructural and crystallize in the orthorhombic space group Fdd2 (No. 43) with a β«Ψβ¬ 9.5584(7) A s ,
π SIMILAR VOLUMES
A new three-dimensional gallium phosphate, [NH 3 (CH 2 ) 4 NH 3 ] 2 [Ga 4 (HPO 4 ) 2 (PO 4 ) 3 (OH) 3 ] ' yH 2 O (y&5.4), has been synthesized under hydrothermal conditions at 433 K in the presence of 1,4-diaminobutane and its structure determined using room-temperature single-crystal X-ray di4racti