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LaI3(THF)3 | 147312-03-6

分子结构分类

中文名称
——
中文别名
——
英文名称
LaI3(THF)3
英文别名
LaI3(tetrahydrofuran)3;oxolane;triiodolanthanum
LaI3(THF)3化学式
CAS
147312-03-6
化学式
C12H24I3LaO3
mdl
——
分子量
735.94
InChiKey
GBCHAPWLFJUEFH-UHFFFAOYSA-K
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):
    None
  • 重原子数:
    None
  • 可旋转键数:
    None
  • 环数:
    None
  • sp3杂化的碳原子比例:
    None
  • 拓扑面积:
    None
  • 氢给体数:
    None
  • 氢受体数:
    None

反应信息

  • 作为反应物:
    描述:
    bis[dicarbonylcyclopentadienylruthenium(I)]LaI3(THF)3 在 Na 作用下, 以 四氢呋喃 为溶剂, 以68%的产率得到
    参考文献:
    名称:
    具有镧系元素-过渡金属键的双金属镧系元素配合物。(C4H8O)(C5H5)2LuRu(CO)2(C5H5)的分子结构。139La NMR光谱的使用
    摘要:
    Cp 2 LuCl(THF) (1), {Cp''Lu(μ-Cl))} 2 (2), Cp * 2 Lu(μ-Cl) 2 Na(THF) 2 (3), 和LaI 3 (THF) 3 与盐 Na[CpRu(CO) 2 ] 生成异双金属配合物 (THF) n X 2 LnRu(CO) 2 Cp (Ln=Lu, n=1, X=C 5 H 5 (Cp) (4) 或 1,3-(Me 3 Si) 2 C 5 H 3 (Cp'') (5); n=0, X=C 5 Me 5 (CP * ) (6); Ln=La, n =3, X=I (9))
    DOI:
    10.1021/ja00061a015
  • 作为产物:
    描述:
    参考文献:
    名称:
    稀土元素均配体2,2'-联吡啶配合物的合成与性质。配合物 Ln(N2C10H8)4(Ln=Sm、Eu、Yb 或 Lu)和离子配合物 [Lu(N2C10H8)4][Li(THF)4] 的晶体和分子结构
    摘要:
    通过碘化物 LnI2(THF)2(Ln=Sm、Eu、Tm 或 Yb)、LnI3(THF)3 的反应制备镧系元素 (Ln)、Ln(bpy)4 的均配型 2,2'-联吡啶配合物(Ln=La、Ce、Pr、Nd、Gd 或 Tb)或双(三甲基甲硅烷基)酰胺 Ln[N(SiMe3)2]3(Ln=Dy、Ho、Er 或 Lu)与联吡啶锂在四氢呋喃 (THF) 中) 或 1,2-二甲氧基乙烷在游离 2,2'-联吡啶存在下。IR和ESR光谱数据、磁化率和X射线衍射分析结果表明,除铕配合物外,镧系所有元素的配合物均含有Ln+3阳离子和阴离子bpy配体。根据 X 射线衍射数据,Sm 和 Eu 原子周围的配位多面体是立方体,而 Yb 原子周围的环境是一个扭曲的十二面体。在离子络合物[Lu(bpy)4][Li(THF)4]中,[Lu(bpy)4]− 阴离子的几何形状与 Lu(bpy)4 复合物的几何形状相似。讨论了配体上可能的电荷分布模式,即
    DOI:
    10.1007/bf02494926
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文献信息

  • Synthesis of heterobimetallic lanthanide tert-butoxides and their catalytic properties in reactions of CO2 with epoxides
    作者:A. V. Nikitinskii、L. N. Bochkarev、S. Ya. Khorshev、M. N. Bochkarev
    DOI:10.1007/s11176-005-0138-9
    日期:2004.8
    tert-butoxides ( t -BuO)5Cu2Ln (Ln = Y, La, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb), ( t -BuO)5MLa (M = Mn, Fe, Co, Ni), ( t -BuO)5ZnNd, and ( t -BuO)4ZnFe were prepared in high yields by the reaction of t -BuOLi with a stoichiometric mixture of a lanthanide halide LnX3 (Ln = Y, La, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb; X = Cl, I) and a d -transition metal salt MXn (M = Zn, Cu, Mn, Fe, Co, Ni; X =
    异双叔丁醇盐( t -BuO)5 Cu 2 Ln(Ln = Y,La,Nd,Sm,Eu,Gd,Tb,Dy,Ho,Er,Tm,Yb),( t -BuO)5 MLa(M通过 t- BuOLi与系元素卤化物LnX 3(Ln)的化学计量混合物反应,高收率制备了Mn,Fe,Co,Ni),( t- BuO)5 ZnNd和( t- BuO)4 ZnFe。 = Y,La,Nd,Sm,Eu,Gd,Tb,Dy,Ho,Er,Tm,Yb; X = Cl,I)和 d- 过渡属盐MX n(M = Zn,Cu,Mn,Fe ,Co,Ni; X = Cl,Br)。( t -BuO)52 Ln(Ln = Y,La,Nd,Eu,Gd,Tb,Dy,Ho,Er,Tm,Yb)和( t -BuO)5 ZnNd在室温和大气压下诱导CO 2与环己烯氧化物的共聚,以3–6 gg -1催化剂的产率提供聚碳酸酯。( t -BuO)5 FeLa络合物,以及醇化物(
  • Application of139La NMR spectroscopy to the coordination chemistry of lanthanum. Ligand exchange in cyclopentadienyl and metal carbonyl complexes of lanthanum
    作者:I. P. Beletskaya、A. Z. Voskoboinikov、A. K. Shestakova、I. N. Parshina
    DOI:10.1007/bf00698449
    日期:1993.3
    The ligand-exchange equilibria in cyclopentadienyl and metal carbonyl complexes of lanthanum have been qualitatively studied by139La NMR spectroscopy: 2X1X2X3La ⇋ X1X22 La + X1X3, La, where X1=X2=Cp, X3=I; X1=X2 = 1, 3-(Me3Si)2C5H3, X3=Cl; X1=Ru(CO)2Cp; X2=Cp, X3=I. Similar equilibria are typical of the coordination chemistry of light lanthanides.
    139La NMR谱定性研究了环戊二烯基和属羰基配合物中的配体交换平衡:2X1X2X3La⇋X1X22La+X1X3,La,其中X1=X2=Cp,X3=I;X1=X2 = 1, 3-(Me3Si)2C5H3, X3=Cl;X1=Ru(CO)2Cp;X2=Cp,X3=I。类似的平衡是轻系元素的典型配位化学
  • Organometallic Compounds of the Lanthanides. 141.<sup>1</sup> Synthesis, Molecular Structure, and Solution Behavior of Some Lanthanum(III) and Ytterbium(II) Complexes Containing New Tridentate 1,2- and 1,3-Bis(2-(dimethylamino)ethyl)cyclopentadienyl Ligands
    作者:Igor L. Fedushkin、Sebastian Dechert、Herbert Schumann
    DOI:10.1021/om000409x
    日期:2000.10.1
    K[C5H4(CH2CH2NMe2)] reacts with 2-(dimethylamino)ethyl chloride in THF, forming an inseparable 1.5:1 mixture of isomeric 1,2- and 1,3-disubstituted bis((dimethylamino)ethyl)cyclopentadiene, which on deprotonation with KH gives a mixture of the corresponding potassium salts K[1,2-C5H3(CH2CH2NMe2)2] (K[1,2-Do2C5H3]; 1) and K[1,3-C5H3(CH2CH2NMe2)2] (K[1,3-Do2C5H3]; 2). Addition of LaI3(THF)3 to the mixture
    K [C 5 H 4(CH 2 CH 2 NMe 2)]与2-(二甲基基)乙基在THF中反应,形成不可分的1.5:1异构体1,2-和1,3-二取代的双((二甲基基)混合物)乙基)环戊二烯,将其与KH一起去质子化,得到相应的盐K [1,2-C 5 H 3(CH 2 CH 2 NMe 2)2 ](K [1,2-Do 2 C 5 H 3 ]; 1)和K [1,3-C 5 H 3(CH 2 CH 2 NMe2)2 ](K [1,3-Do 2 C 5 H 3 ]; 2)。赖的另外3(THF)3到的混合物1和2悬浮于THF使半夹心复合物的形成(η 5:η 1:η 1 -C 5 ħ 3(CH 2 CH 2 NME 2)2 -1,2)LAI 2(THF)(3)和(η 5:η 1:η 1 -C 5 ħ3(CH 2 CH 2 NMe 2)2 -1,3)LAI 2(THF)(4),由于它们的晶体形状不同
  • Coordination Modes and Binding Patterns in Lanthanum Phosphoramide Complexes
    作者:Andrew C. Boggiano、Maximilian G. Bernbeck、Ningxin Jiang、Henry S. La Pierre
    DOI:10.1021/acs.inorgchem.3c04521
    日期:2024.5.27
    A monoanionic phosphoramide ligand is introduced, which forms a series of lanthanum complexes with the ligand in both anionic and neutral forms. Stoichiometric control alone provides monometallic complexes with either two or three phosphoramide ligands. Alternatively, a combination of anionic and neutral proteo ligands featuring intramolecular hydrogen bonding can be obtained. The anionic form of the
    引入单阴离子酰胺配体,与阴离子和中性形式的配体形成一系列配合物。单独的化学计量控制提供具有两个或三个酰胺配体的单属配合物。或者,可以获得具有分子内氢键的阴离子和中性蛋白质配体的组合。配体的阴离子形式作为双齿或单齿配体结合,具体取决于属中心的空间需求,而质子化配体仅通过酰胺氧供体结合。
  • Synthesis and some properties of lanthanum, neodymium, and samariumtert-butoxycuprates [(ButO)5Cu2Ln]2
    作者:A. V. Nikitinsky、L. N. Bochkarev、S. Ya. Khorshev
    DOI:10.1007/bf02495773
    日期:2000.7
    Lanthanum, neodymium, and samarium tert-butoxycuprates [((BuO)-O-t)(5)Cu(2)Ln](2) were synthesized in high yields by reactions of (BuOCu)-O-t with lanthanide metals, the halides SmI2 and LnX(3) (Ln = La, Nd: X = CI, I) and by the reaction of (BuOLi)-O-t with a mixture of LnCl(3) and CuCl. X-Ray diffraction analysis showed that the structure of [((BuO)-O-t)(5)Cu2Sm]2 is based on octahedra formed by four copper atoms in equatorial positions and two samarium atoms in axial positions; the copper and samarium atoms are linked by mu(3)-bridging (BuO)-O-t groups. The reactions of lanthanum tert-butoxycuprate with H2O, HCl, CpH. PhC drop CH, and CO2 were studied.
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