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

溴化亚铁(II),二甲氧基乙烷 | 99611-53-7

中文名称
溴化亚铁(II),二甲氧基乙烷
中文别名
——
英文名称
FeBr2(dme)
英文别名
Dibromoiron;1,2-dimethoxyethane;dibromoiron;1,2-dimethoxyethane
溴化亚铁(II),二甲氧基乙烷化学式
CAS
99611-53-7
化学式
C4H10Br2FeO2
mdl
——
分子量
305.777
InChiKey
AHVHKRASADUPOO-UHFFFAOYSA-L
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):
    1.97
  • 重原子数:
    9
  • 可旋转键数:
    0
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    18.5
  • 氢给体数:
    0
  • 氢受体数:
    2

SDS

SDS:6d856e6fbbc804331f3f5fb4d0d6b8e3
查看

反应信息

点击查看最新优质反应信息

文献信息

  • Iron(II) High‐Spin and Low‐Spin Complexes from Pentaisopropylcyclopentadienyliron(II) Bis(trimethylsilyl)amide
    作者:Oliver A. Groß、Sergej Lauk、Carsten Müller、Wjatscheslaw Gidt、Yu Sun、Serhiy Demeshko、Franc Meyer、Helmut Sitzmann
    DOI:10.1002/ejic.201700236
    日期:2017.8.17
    Pentaisopropylcyclopentadienyliron(II) bis(trimethylsilyl)amide is a versatile starting compound for the synthesis of diamagnetic or paramagnetic iron(II) half-sandwich complexes. Reactions with water, 2,5-dimethylpyrrole, and diphenylphosphine have been studied and the products are discussed, including the magnetic properties of the title complex.
    五异丙基环戊二烯(II)双(三甲基甲硅烷基)酰胺是用于合成抗磁性或顺磁性(II)半夹心络合物的通用起始化合物。已经研究了与2,5-二甲基吡咯二苯基膦的反应,并讨论了产物,包括标题配合物的磁性。
  • TRANSITION METAL CATALYSTS FOR HYDROGENATION AND HYDROSILYLATION
    申请人:GOVERNORS OF THE UNIVERSITY OF ALBERT
    公开号:US20140179946A1
    公开(公告)日:2014-06-26
    Phosphoranimide-metal catalysts and their role in hydrogenation and hydrosilylation are disclosed. The catalysts comprise first row transition metals such as nickel, cobalt or iron. The catalysts have a metal to anionic phosphoranimide ratio of 1:1. This disclosure presents a process for catalytic hydrogenation and hydrosilylation of a range of unsaturated organic compounds under lower temperature and pressure conditions than conditions associated with industrial hydrogenation and hydrosilylation.
    磷胺属催化剂及其在氢化和氢化中的作用已被披露。这些催化剂包括等第一行过渡属。催化剂的属与阴离子磷胺属的比例为1:1。本公开揭示了一种在比工业氢化和氢化条件下的较低温度和压力条件下催化氢化和氢化一系列不饱和有机化合物的过程。
  • Iron‐Mediated Coupling of Two Ethyl Anions to Form a 2‐Butyne Ligand
    作者:Heiko Bauer、Daniel Weismann、Gotthelf Wolmershäuser、Yu Sun、Helmut Sitzmann
    DOI:10.1002/ejic.201402143
    日期:2014.7
    of 12 involves the coupling of two ethyl groups with the loss of four hydrogen atoms and could also be observed in reactions of the bromide dimer 4 or the σ aryl complex 6 with ethylmagnesium bromide. The aluminates 3, 7, 8, and 10, the arene sandwich 11, the 2-butyne complex 12, as well as the alkylcyclopentadienyliron(II) halides [5CpFe(μ-Br)]2 (1), [4CpFe(μ-Br)]2 (4), and [4CpFe(μ-I)]2 (5) have been
    σ-芳基配合物 [5CpFe(C6H3iPr2-2,6)] (2, 5Cp = η5-C5iPr5) 和 [4CpFe(C6H3iPr2-2,6)] (6, 4Cp = η5-C5HiPr4) 可从卤化物中获得 [ 5CpFe(μ-Br)]2 (1) 和 [4CpFe(μ-Br)]2 (4) 已用于与三烷基铝化合物的 σ/π 重排反应。而三甲基铝可以添加到 2 和 6 中以形成芳基三甲基铝酸盐络合物 [5CpFe(μ,η6:η1-C6H3iPr2-2,6)AlMe3] (3) 和 [4CpFe(μ,η6:η1-C6H3iPr2-2,6) AlMe3] (7) 在干净的 σ/π 重排反应中,将三丙基铝加入到 6 中得到含有芳基()二丙基铝酸盐复合物 [4CpFe(μ,η6:η1-C6H3iPr2-2,6)AlBr(C3H7)2 的混合物] (8). 使用三乙基铝,得到类似的产物混合物,可以分离得到芳基(二乙基铝酸盐
  • Hindering the formation of ferrocenes: mono(cyclopentadienyl)halo iron complexes [Fe(C5R5)X] containing a sterically bulky cyclopentadienyl ligand
    作者:Jun Okuda
    DOI:10.1016/s0022-328x(01)00934-2
    日期:2001.12
    Cp)Cl 2 (TMEDA) 3 ]. Trimethylphosphite gives isolable 18-electron half-sandwich complexes [Fe(Si 3 Cp)P(OMe) 3 } 2 X]. [Fe(Si 3 Cp)X] is also formed by reducing the ferric derivative [Fe(Si 3 Cp)Cl 2 ] with zinc. Analogous reactivity towards ferrous halides is observed for the lithium derivatives of the similarly bulky 1,2-bis(trimethylsilyl)-4- tert -butyl- and 2,4-di- tert -butyl-1-trimethylsilylcyclopentadienide
    摘要 1,2,4-三(三甲基甲硅烷基)环戊二烯锂 Li(Si 3 Cp) 与卤化亚 FeX 2 (X=Cl, Br, I) 在 THF 中在 -95 °C 下反应得到一种对热极为敏感的化合物可被视为 14 电子片段 [Fe(Si 3 Cp)X] 的功能等价物。用 TMEDA 捕获这种物质的实验得到了组成为 [LiFe(Si 3 Cp)Cl 2 (TMEDA) 3 ] 的热敏、无色、顺磁性晶体。三甲基亚磷酸酯产生可分离的 18 电子半夹心络合物 [Fe(Si 3 Cp)P(OMe) 3 } 2 X]。[Fe(Si 3 Cp)X]也可以通过用还原铁衍生物[Fe(Si 3 Cp)Cl 2 ]来形成。对于类似庞大的 1,2-双(三甲基甲硅烷基)-4-叔丁基-和 2,4-二叔丁基-1-三甲基甲硅烷环戊二烯化物的生物,观察到对卤化亚的类似反应性,Li(BuSi 2 Cp)和Li(Bu 2
  • Optically Active Cyclopentadienyl Ligands from the Chiral Pool, Part 1. The Synthetic Utility of a Camphor-Derived Pentafulvene
    作者:Valeri Quindt、Mark Wallasch、Gotthelf Wolmershäuser、Helmut Sitzmann
    DOI:10.1515/znb-2002-0313
    日期:2002.3.1
    Abstract

    Starting from (1R)-(+)-camphor, the reaction with cyclopentadienylmagnesium chloride gave the corresponding tertiary alcohol 1, which was transformed into the optically active pentafulvene 5-(1,7,7-trimethylbicyclo[2.2.1]heptan-2-ylidene)cyclopentadiene (2) by acidcatalyzed water elimination. Deprotonation with tert-butyllithium yielded the corresponding lithium 5-(1R)-1,7,7-trimethylbicyclo[2.2.1]hept-2-en-2-yl}cyclopentadienide (3), which was converted into the non-racemic 1,1β-bis(1R)-1,7,7-trimethylbicyclo[2.2.1]hept-2-en-2- yl}ferrocene (4). 4 forms orthorhombic crystals of the space group P212121 with a = 7.7163(4), b = 10.7381(6), and c = 28.804(2) A˚ , which have been subjected to X-ray diffraction.

    摘要

    从(1R)-(+)-腰果酮开始,与环戊二烯基氯化镁反应得到相应的三级醇1,通过酸催化的消除转化为光学活性的五茂基化合物5-(1,7,7-三甲基双环[2.2.1]庚烷-2-基)环戊二烯(2)。用叔丁基锂去质子化得到相应的盐5-(1R)-1,7,7-三甲基双环[2.2.1]庚-2-烯-2-基}环戊二烯基(3),进一步转化为非外消旋的1,1β-双(1R)-1,7,7-三甲基双环[2.2.1]庚-2-烯-2-基}二茂铁(4)。4形成正交晶体,空间群为P212121,a = 7.7163(4)、b = 10.7381(6)和c = 28.804(2) A˚,并已经进行了X射线衍射分析。

查看更多