The preparation of several acetylacetonates is described, the novel feature being that the organic reagent is added in substoichiometric amount. Several of the compounds are obtainable 99.9% pure or better, and are proposed as secondary standards for the metals they contain or for elementary analysis...
中文名称: Acetylacetonates (2,4-Pentanedione derivatives) 中文同义词: 英文名称: Acetylacetonates (2,4-Pentanedione derivatives) 英文同义词: Acetylacetonates (2,4-Pentanedione derivatives) CAS号: 分子式: 分子量: 0 EINECS号: Mol文件: Mol File Acetylacetonates (2,4-Pentanedione derivatives) 信...
Electron diffraction and spectral data for hafnium and zirconium tetrakis(acetylacetonates) Hf(C5H7O2)4 and Zr(C5H7O2)4 are analyzed in terms of D2 symmetry of the geometrical configuration. Structural parameters and rms amplitudes of vibrations are determined. It is found that rg(Zr-O)=227.1...
BRIEF COMMUNICATIONS REACTION OF NICKEL, COBALT, AND FERRIC ACETYLACETONATES WITH ALUMINUM HYDROXIDE M. V. Tsodikov, G. F. Ivanova, UDC 54i.67:542.91:54i.49:547.442.3:546.623-36 O. G. Ellert, Yu. V. Maksimov, O. V. Bukhtenko, and B. A. Zaslavskii There has been considerable recen...
Due to conflicting reports concerning the crystallographic properties of metal tris-acetylacetonates, we decided to explore the thermochemistry and crystallography of these substances to ascertain whether it was true they exhibited polymorphism induced by (a) changes in solvent of crystallization, (b) cha...
1:1 Lewis base adducts of palladium bis(hexafluoroacetylacetonate) and the structure of Pd(F6acac-C)O2-F6acac-O,O).(CH3)2NH A series of 1:1 Lewis base adducts of palladium bis(hexafluoroacetylacetonate) of the type Pd(F6acac)2路L were prepared where L = 2,6-dimethylpyridine (1),....
Interaction of some divalent metal acetylacetonates with Al, Ti, Nb and Ta isopropoxides. Factors influencing the formation and stability of heterometallic... Parola S.Interaction of some divalent metal acetylacetonates with Al, Ti, Nb and Ta isopropoxides.Factors influencing the formation and ...
中文名称: 中文同义词: 英文名称: Acetylacetonates (2,4-Pentanedione derivatives) 英文同义词: Acetylacetonates (2,4-Pentanedione derivatives) CAS号: 分子式: 分子量: 0 EINECS号: 信息错误报告 您的Email: 按国家浏览Acetylacetonates (2,4-Pentanedione derivatives)国外供应商 中国供应商美国...
This paper reports a series of novel metal acetylacetonates covalently anchored onto amine functionalized silica/starch composite, prepared by the Schiff condensation of metal acetylacetonates [Co(acac)2, Cu(acac)2, Pd(acac)2, Ru(acac)3, Mn(acac)3, Co(acac)3] with organically modified 3-ami...
The crystal and molecular structures of the binuclear complexes [M2(py)(acac)4][M = NiII, (1), M = CoII, (2); py = pyridine, acac = acetylacetonate] and [Ni2(pip)2(acac)4](3; pip = piperidine) have been determined by single-crystal X-ray methods. Complexes (1) and (2) ar...