摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

钠,(1,2,3,4-四甲基-2,4-环戊二烯-1-基)- | 135405-26-4

中文名称
钠,(1,2,3,4-四甲基-2,4-环戊二烯-1-基)-
中文别名
——
英文名称
sodium tetramethylcyclopentadienide
英文别名
tetramethylcyclopentadienyl sodium;NaC5Me4H
钠,(1,2,3,4-四甲基-2,4-环戊二烯-1-基)-化学式
CAS
135405-26-4;199485-05-7
化学式
C9H13Na
mdl
——
分子量
144.192
InChiKey
CCRUDHGKDHTFNK-UHFFFAOYSA-N
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):
    2.5
  • 重原子数:
    10
  • 可旋转键数:
    0
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.44
  • 拓扑面积:
    0
  • 氢给体数:
    0
  • 氢受体数:
    0

反应信息

  • 作为反应物:
    参考文献:
    名称:
    氯化双(四甲基环戊二烯基)镓(III),三(四甲基环戊二烯基)镓(III)和三(五甲基环戊二烯基)镓(III)
    摘要:
    已从GaCl 3和NaC 5 Me 4 H制备了(C 5 Me 4 H)2 GaCl(1)和Ga(C 5 Me 4 H)3(2),而Ga(C 5 Me 5)3(3)由GaCl 3和KC 5 Me 5制成。化合物1 - 3进行了表征通过元素分析,质谱,核磁共振和蒸气压力测量和3通过X射线结构研究。该化合物为无色结晶固体,溶于乙醚,戊烷和苯。化合物1和2在室温下在惰性气体中缓慢分解,而化合物3则稳定并且可以在固态下短时间暴露于空气中。化合物3个结晶的单斜晶系空间群P 2 1 / Ñ与一个= 1579.0(3)时,b = 1203.9(3)时,Ç = 1599.1(4)时,β= 117.40(1)°,d计算值= 1.17克厘米-3为ž=4 。对于3469个观察到的反射,全矩阵最小二乘法细化得到的R值为0.046。结晶3由离散的分子与所有的C 5我5环η 1结合到与镓203.7微米的平均CGa距离。镓的直接环境在0
    DOI:
    10.1016/0022-328x(94)80028-6
  • 作为产物:
    参考文献:
    名称:
    Process for the preparation of cyclopentadienyl metal salt and process for the preparation of derivative of cyclopentadiene using the same
    摘要:
    通过在胺化合物的存在下,将环戊二烯和金属氢化物反应制备出环戊二烯基金属盐。此外,还可以使用这种反应制备出环戊二烯的衍生物,其中苯基通过周期表14族元素与其环戊二烯基团结合。
    公开号:
    US06197990B1
点击查看最新优质反应信息

文献信息

  • Organometallic compounds of the lanthanides. CXXI. Donor-substituted lanthanidocenes. Synthesis of mixed unbridged lanthanidocene chloride and alkyl derivatives
    作者:Herbert Schumann、Frank Erbstein、Katja Herrmann、Jörg Demtschuk、Roman Weimann
    DOI:10.1016/s0022-328x(98)00541-5
    日期:1998.7
    Lu (5)} and CpDoCp*LuCl (6), respectively. Treatment of 1–5 with methyl lithium in Et2O afforded the chiral alkyl derivatives CpDoCp*HScMe (7) and CpDoCp*HLnMe Ln=Nd (8), Sm (9), Ho (10), Lu (11)}, respectively. Reaction of 6 with LiCH2SiMe3 yields the corresponding alkyl derivative CpDoCp*LuCH2SiMe3 (12). The new complexes were characterized by elemental analysis, MS and NMR spectroscopy, as well
    ScCl 3(THF)3和三氯化镧LnCl 3(THF)n(Ln = Nd,Sm,Ho,Lu)n与(二甲基基乙基)环戊二烯(KCp Do)然后与四甲基环戊二烯基(NaCp * H)逐步反应)或与五甲基环戊二烯基(NaCp *)分别产生混合三明治复合物Cp Do Cp * H ScCl(1),Cp Do Cp * H LnCl Ln = Nd(2),Sm(3),Ho(4) ,Lu(5)}和Cp Do Cp * LuCl(6), 分别。的治疗1 - 5与在Et甲基锂2 ö得到手性的烷基衍生物的Cp待办事项的Cp * ħ SCME(7)1和Cp待办事项的Cp * ħ LnMe Ln为(8),(9),何(10) ,Lu(11)}。的反应6与的LiCH 2森达3的产率相应的烷基衍生物的Cp待办事项的Cp * LUCH 2森达3(12)。通过元素分析,MS和NMR光谱以及单晶X射线结
  • Factors Influencing the Outcomes of Intermolecular C–H Activations of Hydrocarbons Initiated by CpW(NO)(CH<sub>2</sub>CMe<sub>3</sub>)(η<sup>3</sup>-allyl) Complexes (Cp = η<sup>5</sup>-C<sub>5</sub>Me<sub>5</sub> (Cp*), η<sup>5</sup>-C<sub>5</sub>Me<sub>4</sub>H (Cp′))
    作者:Rhett A. Baillie、Tommy Tran、Kathryn M. Lalonde、Jenkins Y. K. Tsang、Michelle E. Thibault、Brian O. Patrick、Peter Legzdins
    DOI:10.1021/om201133r
    日期:2012.2.13
    experimental conditions for effecting the selective single C–H bond activations of hydrocarbon substrates such as benzene as a representative arene and methylcyclohexane as a representative alkane. During the course of these investigations all new organometallic complexes have been characterized by conventional spectroscopic methods, and the solid-state molecular structures of several of them have been established
    CPW的温和thermolyses(NO)(CH 2 CME 3)(η 3 -烯丙基)配合物(CP =η 5 -C 5我5(CP *),η 5 -C 5我4 H(CP'))在纯烃溶液导致新戊烷的从属的配位层的损耗和16电子(16E)的瞬时形成中间物种CPW(NO)(η 2 -allene)和/或共面波导(NO)(η 2 -二烯) 。这些瞬态中间体可以与烃类底物RH(R =烷基,芳基)反应,形成三种不同类型的有机属产物。所述第一产品是所期望的CPW(NO)(η 3 -烯丙基)(η 1-R)复合物是由RH的C–H键的选择性单次激活引起的。第二类产品涉及CPW(NO)(H)[η 3 - (R) -烯丙基]络合物是CPW的异构体(NO)(η 3 -烯丙基)(η 1 -R)从分子内产生的化合物R /烯丙基H交换。最后,第三类型的产品包含CPW(NO)(H)[η 3 -烃基]物种结果从烃基材如R'CH的三个连续的CH激活2
  • Organometallic compounds of the lanthanides CXV. Donor substituted chiral ansa-lanthanidocenes: Synthesis of dimehyl(dimethylaminoethylcyclopentadienyl) (tetramethylcyclopentadienl) silane dipotassium and of some chiral ansa-metallocene derivatives of Y, Sm, Ho, Er and Lu
    作者:Herbert Schumann、Frank Erbstein、Roman Weimann、Jörg Demtschuk
    DOI:10.1016/s0022-328x(96)06759-9
    日期:1997.5
    Reaction of Me2SiCl2 with [C5HMe4]Na in tetrahydrofuran (THF) followed by treatment with [C5H4CH2CH2NMe2]Na gives Me2Si(C5HMe4)(C5H4CH2CH2NMe2), which reacts with KH to yield the dipotassium salt K2[Me2Si(C5Me4)(C5H3CH2CH2NMe2)] (1). The reaction of YCl3(THF)3 and the lanthanide trichlorides LnCl3(THF)n (Ln = Sm, Ho, Er, Lu) with 1 in THF results in the yttrium complex and the lanthanide complexes
    Me 2 SiCl 2与[C 5 HMe 4 ] Na在四氢呋喃(THF)中的反应,然后用[C 5 H 4 CH 2 CH 2 NMe 2 ] Na处理,得到Me 2 Si(C 5 HMe 4)(C 5 H 4 CH 2 CH 2 NMe 2),其与KH反应生成二盐K 2 [Me 2 Si(C 5 Me 4)(C 5 H 3 CH 2 CH2 NMe 2)](1)。YCl 3(THF)3与系三化物LnCl 3(THF)n(Ln = Sm,Ho,Er,Lu)在THF中的反应为1生成配合物和系元素络合物[Me 2 Si(C 5 Me 4)(C 5 H 3 CH 2 CH 2 NMe 2)] LnCl [Ln = Y(2),Sm(3),Ho(4),Er(5),Lu(6)]。配合物2,4和6与Li [CH 3 ]在醚中反应,生成手性单甲基化合物[Me 2 Si(C 5 Me 4)(C 5
  • Synthesis, crystal structure and catalytic activity of some new chiral ansa-metallocenes of yttrium, lanthanum, samarium, lutetium and of zirconium
    作者:Herbert Schumann、Kerstin Zietzke、Roman Weimann、Jörg Demtschuk、Walter Kaminsky、Anne-Meike Schauwienold
    DOI:10.1016/s0022-328x(98)00729-3
    日期:1999.2
    Chiral silicon bridged yttrio- and lanthanidocene chlorides [MeRSi(C2H4)(C5Me4)LnCl](2) (R = Et (a), Ph (b); Ln = Y (4a, b), La (5a, b), Sm (6a. b), Lu (7a, b)) and zirconocene dichlorides [MeRSi(C5H4)(C5Me4)ZrCl2] (R = Er (8a), Ph (8b)) were synthesized. Compounds 4-7 react with sodium acetate yielding the corresponding monomeric acetates [MeRSi(C5H4)(C5Me4)LnO(2)CMe] (R = Et (a), Ph (b); Ln = Y (9a, b), La (10a, b), Sm (11a, b), Lu (12a, b)). All compounds were characterized by elemental analysis, H-1 and C-13H-1}-NMR spectroscopy, and by mass spectrometry. Single crystal X-ray structure determinations show a dimer for 6a and a monomer for 8a. The zirconocenes 8a, b art: active catalysts for the polymerization of ethylene and propylene in the presence of methylalumoxane (MAO). (C) 1999 Elsevier Science S.A. All rights reserved.
  • Schumann; Zietzke; Weimann, European Journal of Solid State and Inorganic Chemistry, 1996, vol. 33, # 2-3, p. 121 - 144
    作者:Schumann、Zietzke、Weimann
    DOI:——
    日期:——
查看更多