Gadolinium → Aluminum isopropoxide

HRID 849433

反応式

HRID 849433 の反応式
[Y:1].[Gd:2].[Al:3].[Ga:4].CC(=O)[CH2:7][C:8](=[O:10])[CH3:9]>COCCO.COC(O)C.C(O)CO>[CH3:7][CH:8]([CH3:9])[O-:10].[Y+3:1].[CH3:7][CH:8]([CH3:9])[O-:10].[CH3:7][CH:8]([CH3:9])[O-:10].[CH3:7][CH:8]([CH3:9])[O-:10].[Al+3:3].[CH3:7][CH:8]([CH3:9])[O-:10].[CH3:7][CH:8]([CH3:9])[O-:10].[CH3:7][CH:8]([CH3:9])[O-:10].[Gd+3:2].[CH3:7][CH:8]([CH3:9])[O-:10].[CH3:7][CH:8]([CH3:9])[O-:10].[CH3:7][CH:8]([CH3:9])[O-:10].[Ga+3:4].[CH3:7][CH:8]([CH3:9])[O-:10].[CH3:7][CH:8]([CH3:9])[O-:10]

参加物

12

反応物 5

HCID 23982Gadolinium2 回HCID 23993Yttrium2 回HCID 31261AcetylacetoneHCID 5359268AluminumHCID 5360835Gallium

生成物 4

HCID 11143Aluminum isopropoxideHCID 11550724Yttrium(iii) isopropoxideHCID 15047187Gadolinium (III) isopropoxideHCID 22253272Gallium (III) isopropoxide

試薬・触媒・溶媒 3

HCID 174Ethylene Glycol溶媒HCID 80192-Methoxyethanol溶媒HCID 30156371-Methoxyethanol溶媒

実験手順

Sol-gel libraries were deposited on silicon wafer substrates. Stock solutions of yttrium isopropoxide, aluminum isopropoxide, gadolinium isopropoxide and gallium isopropoxide were prepared in 2-methoxyethanol (0.25 M) refluxing under Argon for 8 hours. To each of the four stock solutions of yttrium, gadolinium, aluminum and gallium in methoxyethanol (0.25 M), 1 equivalent of 2,4-pentandione was added with stirring, followed by the addition of anhydrous ethylene glycol (15% v/v). The yttrium and gadolinium solutions contained Ce(NO)3.6H2O at 1.0 mol % as the dopant source.

後処理

  1. temperaturerefluxing under Argon for 8 hours

出典と根拠

ORDレコード
ord-724c5c93a2274e7bba9178077f8adbb3
出典データセット
uspto-grants-2000_01
特許番号
US06013199

関連ノート

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