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thallium 1,1,1-trifluoropentane-2,4-dionate

中文名称
——
中文别名
——
英文名称
thallium 1,1,1-trifluoropentane-2,4-dionate
英文别名
thallium(I) 1,1,1-trifluoroacetylacetonate;thallium(I) trifluoroacetylacetonate;Tl(tfac);(5,5,5-trifluoro-4-oxopent-2-en-2-yl)oxythallium
thallium 1,1,1-trifluoropentane-2,4-dionate化学式
CAS
——
化学式
C5H4F3O2*Tl
mdl
——
分子量
357.464
InChiKey
OIDHRVWTLISQKC-UHFFFAOYSA-M
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    0.0
  • 重原子数:
    11.0
  • 可旋转键数:
    1.0
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.4
  • 拓扑面积:
    40.13
  • 氢给体数:
    0.0
  • 氢受体数:
    2.0

反应信息

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文献信息

  • Reactions of the [PtC<sub>2</sub>L<sub>2</sub>] Complexes (L=Sulfide or Tertiary Phosphine) with β-Diketonate Anions
    作者:Fumiyo Sasakura、Kiyoshi Isobe、Shinichi Kawaguchi
    DOI:10.1246/bcsj.58.657
    日期:1985.2
    and trans-[PtCl2(Et2S)2] as well as [PtCl2(EtSCH2CH2SEt)] reacted with thallium(I) β-diketonates, Tl(β-dik), to give complexes containing a central-carbon-bonded β-dik ligand. The reaction of cis-[PtCl2(PEt3)2] with Tl(acac) (acac=acetylacetonato) did not give an acetylacetonato complex, but resulted in [Pt(CO3)(PEt3)2], while trans-[PtCl2(PEt3)2] yielded [PtCl(acac)(PEt3)]. [Pt(PPh3)2(H2O)2](ClO4)2
    顺式和反式 [PtCl2(Et2S)2] 以及 [PtCl2(EtSCH2CH2SEt)] 与 (I) β-二酮酸盐 Tl(β-dik) 反应,得到含有中心碳键合 β- 的复合物dik 配体。顺式-[PtCl2(PEt3)2] 与 Tl(acac) (acac=乙酰丙酮) 的反应没有产生乙酰丙酮络合物,但产生 [Pt(CO3)(PEt3)2],而反式-[PtCl2(PEt3) )2] 生成 [PtCl(acac)(PEt3)]。[Pt(PPh3)2(H2O)2](ClO4)2 衍生自顺式-[PtCl2(PPh3)2] 与 K(acac) 和 K(tfac)(tfac=三氟乙酰丙酮)反应得到 [Pt(acac)( PPh3)2] 和 [Pt(tfac)(PPh3)2] ,分别。Et3N、K(acac) 和 K(tfac) 等碱基从后一种复合物中去除一个质子,得到 [Pt(tfac(2–)-C
  • Platinum–thallium cluster complexes
    作者:Raisa Stadnichenko、Brian T. Sterenberg、Arlene M. Bradford、Michael C. Jennings、Richard J. Puddephatt
    DOI:10.1039/b107579a
    日期:2002.3.8
    The synthesis of new Pt3Tl complexes [Pt3μ3-Tl(diketonate)(OH2)}(μ3-CO)(μ-dppm)3][PF6]2, 2, dppm = Ph2CH2PPh2, by reversible addition of thallium(I) β-diketonates to the complex cation [Pt3(μ3-CO)(μ-dppm)3]2+, is reported. The thallium(I) units are easily displaced from platinum by halide ions X− (X = Cl, Br, I) to give [Pt3(μ3-CO)(μ3-X)(μ-dppm)3]+, or by SnCl3− to give [Pt3(μ3-CO)(μ3-SnCl3)(μ-dppm)3]+. With trifluoroacetate there was an equilibrium with [Pt3(μ3-CO)(μ3-O2CCF3)(μ-dppm)3]+ and [Pt3μ3-Tl(diketonate)(O2CCF3)}(μ3-CO)(μ-dppm)3]+. The structures of two Pt3Tl clusters are reported, and the Pt3Tl unit is shown to be tetrahedral.
    据报道,通过将(I) δ-二酮酸盐可逆地加入到络合物阳离子 [Pt3(¼3-CO)(¼-dppm)3]2+中,合成了新的 Pt3Tl 络合物 [Pt3δ3-Tl(二酮酸)(OH2)}(δ3-CO)(δ-dppm)3][PF6]2,2,dppm = Ph2CH2PPh2。(I)单元很容易被卤化物离子 Xâ (X = Cl、Br、I)从中置换出来,得到 [Pt3(δ3-CO)(δ3-X)(δ-dppm)3]+,或者被 SnCl3â 置换出来,得到 [Pt3(δ3-CO)(δ3-SnCl3)(δ-dppm)3]+。在三氟乙酸盐中,[Pt3(δ3-CO)(δ3-O2CCF3)(δ-dppm)3]+ 和[Pt3δ3-Tl(diketonate)(O2CCF3)}(δ3-CO)(δ-dppm)3]+ 达到平衡。报告了两个 Pt3Tl 簇的结构,并显示 Pt3Tl 单元为四面体。
  • Some reactions of co-ordinated cycloheptatriene and cyclo-octa-1,5-diene in ruthenium (d 6) complexes
    作者:B. F. G. Johnson、Jack Lewis、Ian E. Ryder
    DOI:10.1039/dt9770000719
    日期:——
    empirical formula Ru(cht)Cl2 has been shown to be dimeric with the cycloheptatriene (cht) bonding as a tridentate ligand. This complex reacts with Group 5B Lewis bases (L) to give monomers [Ru(cht)Cl2L]. Reaction of the dimer with halide-abstracting thallium salts gives the complexes [Ru(cht)ClL2]+[L2=(MeCN)2 or 2,2′-bipyridyl(bipy)]. The complexes [Ru(cht)Cl2L][L = PPh3 or AsPh3] react with thallium β-diketonates
    已经证明,经验式Ru(cht)Cl 2的配合物是二聚体,具有作为三齿配体环庚三烯(cht)键。该络合物与5B族路易斯碱(L)反应,得到单体[Ru(cht)Cl 2 L]。二聚体与吸收卤化物的salts盐反应得到配合物[Ru(cht)ClL 2 ] + [L 2 =(MeCN)2或2,2'-联吡啶基(联吡啶)]。配合物[Ru(cht)Cl 2 L] [L = PPh 3或AsPh 3 ]与β-二酮化th (L'')反应生成配合物[Ru(C 7 H 8L”)L” L],其中烯烃作为二烯基键合。讨论了4-苯基丁烷-2,4-二酮衍生物的温度依赖性核磁共振谱。聚合物[Ru(cod)Cl 2 } n ](cod =环辛-1,5-二烯)与乙腈发生桥裂反应,得到单体[Ru(cod)-Cl 2(NCMe)2 ],与联吡啶反应得到[Ru(cod)Cl 2(联吡啶)]。
  • Volatile compounds of β-diketonates of dioxouranium(VI) with tetrahydropyran and tetrahydrothiophene
    作者:V.S. Sagoria、M.S. Gill、S.C. Jain、H.S. Ahuja、G.S. Rao
    DOI:10.1016/s0020-1693(00)84527-2
    日期:1986.11
    Complexes of the type [UO2(β-diket)2·nB] where β-diket=CF3COCHCOR (R=CF3, CH3, C4H3S or C6H5 and denoted by HFAA, TFAA, TTA or BTA, respectively), B=tetrahydropyran (THP) and tetrahydrothiophene (THT) and n= 0.5–2.0, have been synthesized and characterised by infrared, 1H NMR and mass spectral techniques. Vapour pressure of UO2(HFAA)2·THP was measured by the transpiration method between the temperature
    类型为[UO 2(β-diket)2 · n B]的配合物,其中β-diket= CF 3 COCHCOR(R = CF 3,CH 3,C 4 H 3 S或C 6 H 5,用HFAA,TFAA表示,分别为TTABTA),B =四氢吡喃(THP)和四氢噻吩THT)和n = 0.5-2.0,已通过红外,1 H NMR和质谱技术进行了合成和表征。UO的蒸气压2(HFAA)2 ·THP是由温度范围323-391 UO的汽化K.焓之间的蒸腾方法测定2(HFAA)2 ·THP估计为18.4 kcal / mol。
  • Palladium(II) Complexes Containing Both the Chelating β-Diketonato and σ-Pyridyl Ligands. Catalyzed Coordination-site Exchange Reactions
    作者:Hiroshi Tanaka、Kiyoshi Isobe、Shinichi Kawaguchi、Seichi Okeya
    DOI:10.1246/bcsj.57.456
    日期:1984.2
    undergoes the coordination-site exchange reaction catalyzed by nitrogen and phosphorus bases and donor solvents. Similar reaction of [Pd(acac)(C5H4N–C2)(PPh3)] is catalyzed by triphenylphosphine liberated by the dinuclear-complex formation reaction (autocatalysis). Intact molecules of [Pd(acac)(C5H4N–C3 and –C4) (PPh3)] catalyze mutually their own coordination-site exchange (self-catalysis).
    一种新型的 (II) 配合物 [Pd(β-dik)(pyridyl)(PPh3)] 和 [Pd(β-dik)(pyridyl)]2 包含螯合乙酰丙酮化物、三氟乙酰丙酮化物或六氟乙酰丙酮化物阴离子和 2-制备了作为共存配体的 、3-或 4-吡啶基自由基,并通过元素分析和分子量测定以及 1H 和 13C NMR 光谱对其进行了表征。[Pd(acac)(C5H3(6-Cl)N–C2)(PPh3)]在溶液中是立体化学刚性的,但在氮和碱和供体溶剂的催化下会发生配位交换反应。[Pd(acac)(C5H4N–C2)(PPh3)] 的类似反应由双核络合物形成反应(自催化)释放的三苯基膦催化。[Pd(acac)( –C3 和–C4) (PPh3)] 的完整分子相互催化它们自己的配位交换(自催化)。
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