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Nickel ẞ - diketonates are isolated by vacuum sublimation from mechanically activated mixtures . The conversion of the starting compounds into nickel ẞ - diketonates is 65-80 % . The reaction course , product yield , and some properties ...
Nickel ẞ - diketonates are isolated by vacuum sublimation from mechanically activated mixtures . The conversion of the starting compounds into nickel ẞ - diketonates is 65-80 % . The reaction course , product yield , and some properties ...
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After the reaction mixture is milled for 2.5 h , its IR spectrum is very similar to the spectrum of nickel acetylacetonate [ 17 , 18 ] . Further mechanical treatment causes no noticeable changes in the IR spectrum .
After the reaction mixture is milled for 2.5 h , its IR spectrum is very similar to the spectrum of nickel acetylacetonate [ 17 , 18 ] . Further mechanical treatment causes no noticeable changes in the IR spectrum .
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X - ray powder diffraction patterns from ( a ) NaHFA , ( b , c ) the NiCl2 + 1.8NaHFA mixture after ( b ) milling for 2 h and ( c ) milling for 2 h followed by heating , and ( d ) Ni ( HFA ) 2 ( reaction product ) .
X - ray powder diffraction patterns from ( a ) NaHFA , ( b , c ) the NiCl2 + 1.8NaHFA mixture after ( b ) milling for 2 h and ( c ) milling for 2 h followed by heating , and ( d ) Ni ( HFA ) 2 ( reaction product ) .
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Vol 49 No 1 | 1 |
Isomorphism in the NH44K441UO2CO33 System | 7 |
Conversions of Intermetallic Compounds SmCo and Sm₂Co17 | 13 |
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According acid analysis angles anions atoms average band bismuth bond bond lengths bridging calculated carbon cations changes chelate Chem chemical Chemistry cm-¹ complexes composition compounds concentration constants containing coordination Copyright corresponding crystal crystal structure curves decrease determined distances effect electron elements energy experiment experimental formation function heating hydrogen increase Inorg Inorganic Institute intensities interaction ions Journal Khim ligand lines manganese(II measured metal method mixture molecules Moscow Neorg nitrogen observed obtained oxide oxygen atoms parameters peak phase phosphates Physics plane positions powder prepared processes properties range reaction REFERENCES refined reflections region respectively ring Russian salt samples Sciences shown shows similar solid solution space space group spectra spectrum structure studied synthesis Table temperature thermal tion transition unit cell values X-ray diffraction
Thông tin thư mục
| Tiêu đề | Russian Journal of Inorganic Chemistry, Tập 49,Số phát hành 1-4 |
| Cộng tác viên | British Library. Lending Division, Chemical Society (Great Britain), Royal Society of Chemistry (Great Britain) |
| Nhà xuất bản | British Library Lending Division with the cooperation of the Royal Society of Chemistry, 2004 |
| Xuất lời trích dẫn | BiBTeX EndNote RefMan |