1-苯基-1,3-丁二酮
1-苯基-1,3-丁二酮结构式
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常用名 | 1-苯基-1,3-丁二酮 | 英文名 | 1-Phenylbutane-1,3-dione |
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| CAS号 | 93-91-4 | 分子量 | 162.19 | |
| 密度 | 1.1±0.1 g/cm3 | 沸点 | 262.2±13.0 °C at 760 mmHg | |
| 分子式 | C10H10O2 | 熔点 | 54-56 °C(lit.) | |
| MSDS | 中文版 美版 | 闪点 | 96.9±16.8 °C | |
| 符号 |
GHS07 |
信号词 | Warning |
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Synthesis, Characterization and Biological Studies of Metal(II) Complexes of (3E)-3-[(2-{(E)-[1-(2,4-Dihydroxyphenyl) ethylidene]amino}ethyl)imino]-1-phenylbutan-1-one Schiff Base.
Molecules 20 , 9788-802, (2015) Co(II), Ni(II), Zn(II) and Cu(II) complexes of (3E)-3-[(2-{(E)-[1-(2,4-dihydroxyphenyl)ethylidene]amino}ethyl)imino]-1-phenylbutan-1-one (DEPH2) derived from ethylenediamine, 2',4'-dihydroxyacetophenone and 1-phenylbutane-1,3-dione have been synthesized and c... |
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Potential anticonvulsants IV: Condensation of isatin with benzoylacetone and isopropyl methyl ketone.
J. Pharm. Sci. 71(9) , 1052-4, (1982)
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The sensitive determination of nucleic acids using fluorescence enhancement of Eu3+-benzoylacetone-cetyltrimethylammonium bromide-nucleic acid system.
J. Fluoresc. 15(5) , 655-60, (2005) A new quantitative method for micro amounts of nucleic acids in aqueous solution is proposed using Eu3+-benzoylacetone (BA) complex as fluorescent probe in the presence of cetyltrimethyl-ammonium bromide (CTMAB). Under the optimum condition, the ratio of the ... |
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Tautomeric and conformational properties of benzoylacetone, CH3-C(O)-CH2-C(O)-C6H5: gas-phase electron diffraction and quantum chemical study.
J. Phys. Chem. A 116(13) , 3428-35, (2012) Tautomeric and structural properties of benzoylacetone, CH(3)-C(O)-CH(2)-C(O)-C(6)H(5), have been studied by gas-phase electron diffraction (GED) and quantum chemical calculations (B3LYP and MP2 approximation with different basis sets up to aug-cc-pVTZ). Anal... |
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On the electronic nature of low-barrier hydrogen bonds in enzymatic reactions.
Proc. Natl. Acad. Sci. U. S. A. 95(22) , 12799-802, (1998) The electronic nature of low-barrier hydrogen bonds (LBHBs) in enzymatic reactions is discussed based on combined low temperature neutron and x-ray diffraction experiments and on high level ab initio calculations by using the model substrate benzoylacetone. T... |
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Vibrational assignment and structure of dibenzoylmethane. A density functional theoretical study.
Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 66(2) , 394-404, (2007) Molecular structure and vibrational frequencies of 1,3-diphenyl-1,3-propanedione, known as dibenzoylmethane (DBM), have been investigated by means of density functional theory (DFT) calculations. The results were compared with those of benzoylacetone (BA) and... |
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Vibrational assignment and structure of trifluorobenzoylacetone. A density functional theoretical study.
Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 66(3) , 626-36, (2007) Molecular structure and vibrational frequencies of 4,4,4-trifluoro-1-phenyl-1,3-butanedione, known as trifluorobenzoylacetone (TFBA), have been investigated by means of density functional theory (DFT) calculations. The results were compared with those of benz... |
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Intramolecular hydrogen bonding (proton transfer) of 1-phenyl-1,3-butanedione.
J. Oleo Sci. 56(12) , 653-8, (2007) Through the (1)H and (13)C NMR measurements for the symmetrical beta-diketones such as 2,4-pentanedione and 1,3-diphenyl-1,3-propanedione and unsymmetrical one such as 1-phenyl-1,3-butanedione at various concentrations and temperatures, we confirmed that 1-ph... |
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Single-drop microextraction combined with low-temperature electrothermal vaporization ICPMS for the determination of trace Be, Co, Pd, and Cd in biological samples.
Anal. Chem. 76(10) , 2910-5, (2004) A new method of single-drop microextraction combined with low-temperature electrothermal vaporization (LTETV)-ICPMS was proposed for the determination of trace Be, Co, Pd, and Cd with benzoylacetone (BZA) as both extractant and chemical modifier. Several fact... |
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Inhibition by diacylmethane derivatives of mutagenicity in Salmonella typhimurium and tRNA-binding of chemical carcinogens.
Mutat. Res. 262(3) , 189-93, (1991) Effects of diacylmethanes on the mutagenicity of 2-naphthohydroxamic acid, methylnitrosourea, benzo[a]pyrene and aflatoxin B1 in S. typhimurium and the tRNA binding by benzo[a]pyrene and aflatoxin B1 were investigated. Acetylacetone, benzoylacetone and dibenz... |