469548
1,1,1-三氟-5,5-二甲基-2,4-己二酮
98%
别名:
5,5-二甲-1,1,1-三氟-2,4-己二酮, PTA
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关于此项目
线性分子式:
(CH3)3CCOCH2COCF3
化学文摘社编号:
分子量:
196.17
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
质量水平
方案
98%
折射率
n20/D 1.407 (lit.)
沸点
138-141 °C (lit.)
密度
1.129 g/mL at 25 °C (lit.)
官能团
fluoro
ketone
SMILES字符串
CC(C)(C)C(=O)CC(=O)C(F)(F)F
InChI
1S/C8H11F3O2/c1-7(2,3)5(12)4-6(13)8(9,10)11/h4H2,1-3H3
InChI key
BVPKYBMUQDZTJH-UHFFFAOYSA-N
基因信息
mouse ... Mtap(66902)
一般描述
1,1,1-Trifluoro-5,5-dimethyl-2,4-hexanedione (TFDMHD) is a 1,3-diketone. It forms Er(3+) complexes. These complexes shows thermally activated slow relaxation of magnetization under a zero direct-current (DC) field.
应用
1,1,1-Trifluoro-5,5-dimethyl-2,4-hexanedione (TFDMHD) may be used in the synthesis of series of NNO ketoimines bearing trifluoromethyl substituents, via Schiff base condensation. It may be used in the synthesis of octahedral Werner-type cobalt(II) complexes. It was used in the preparation of D2-TFDMHD, by mixing with D2O.
M Ramos Silva et al.
Dalton transactions (Cambridge, England : 2003), 44(3), 1264-1272 (2014-11-22)
The magnetic properties of two similar Er(3+) complexes have been investigated. [Er(tpm)3(bipy)] (Htpm = 1,1,1-trifluoro-5,5-dimethyl-2,4-hexanedione and bipy = 2,2'-bipyridine) displays thermally activated slow relaxation of magnetisation under a zero direct-current (DC) field. Under an applied HDC field of 1000 G
Anne Baker et al.
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Conformation, molecular structure, and intramolecular hydrogen bonding of 1, 1, 1-trifluoro-5, 5-dimethyl-2, 4-hexanedione.
Vakili M, et al.
Journal of Molecular Structure, 1021, 102-111 (2012)
Reza Zarenoe et al.
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