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Me2Si(DippNH)2 | 449781-19-5

中文名称
——
中文别名
——
英文名称
Me2Si(DippNH)2
英文别名
Me2Si(2,6-(i-Pr)2C6H3NH)2;N,N'-Bis[2,6-di(propan-2-yl)phenyl]-1,1-dimethylsilanediamine;N-[[2,6-di(propan-2-yl)anilino]-dimethylsilyl]-2,6-di(propan-2-yl)aniline
Me2Si(DippNH)2化学式
CAS
449781-19-5
化学式
C26H42N2Si
mdl
——
分子量
410.718
InChiKey
BXNURKNTMBLEMB-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):
    8.41
  • 重原子数:
    29
  • 可旋转键数:
    8
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.54
  • 拓扑面积:
    24.1
  • 氢给体数:
    2
  • 氢受体数:
    2

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    Me2Si(DippNH)2正己烷甲苯 为溶剂, 反应 30.0h, 生成 Sb(Me2Si{N(2,6-i-Pr2C6H3)}2)Cl
    参考文献:
    名称:
    含双(氨基)硅烷配体的锑 (III) 配合物的合成和晶体结构
    摘要:
    在氮上带有大量取代基的双(氨基)硅烷 LH2 [L = Me2Si(NDipp)2, Dipp = 2, 6-二异丙基苯基] 与 nBuLi(比例为 1:1 和 1:2)在甲苯中反应。Me2Si(LiNDipp)2 用 SbCl3 以 1:1 的比例处理,得到组成为 [η2(N,N)-Me2Si(NDipp)2SbCl] (1) 的四元 SiN2Sb 环化合物。单锂化双(氨基)硅烷用于通过与 SbCl3 反应合成单齿杂四原子配合物 [(η1-Me2SiNDipp)NHDippSbCl2] (2)。通过 1H 和 13C NMR、元素分析、IR 和单晶 X 射线结构分析对配合物进行了表征。
    DOI:
    10.1002/zaac.201200471
  • 作为产物:
    描述:
    参考文献:
    名称:
    Synthesis of four-membered bissilylene-linked bisamidines
    摘要:
    Reaction of dilithium derivatives of N,N'-(dimethylsilanediyl)diamines, Me2Si[N(Li)R](2) with benzonitrile followed by treatment with Me2SiCl2 afforded 1,3-bis[1-(N-R-imino)-1-phenylmethyl]-1,3,2,4-diazadisiletidines, the neutral four-membered bissilylene-linked bisamidines, whose structure was established by X-ray diffraction.
    DOI:
    10.1016/j.mencom.2013.03.010
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文献信息

  • Synthesis of Carbamoylphosphates from Isocyanates Catalyzed by Rare-Earth-Metal Alkyl Complexes with a Silicon-Linked Diarylamido Ligand
    作者:Xiancui Zhu、Dianjun Guo、Yiwei Zhang、Yun Wei、Shuangliu Zhou、Mengchen Xu、Shaowu Wang、Yuanqing Yang、Yawen Qi
    DOI:10.1021/acs.organomet.0c00627
    日期:2020.12.28
    Neutral rare-earth-metal monoalkyl complexes and anionic rare-earth-metal dialkyl complexes with a silicon-linked diarylamido ligand were synthesized and characterized, and their catalytic activities toward the additions of dialkyl phosphites to isocyanates were developed. Reactions of rare-earth-metal trialkyl complexes RE(CH2SiMe3)3(THF)2 with a silicon-linked diarylamine ligand in n-hexane afforded
    合成和表征了具有硅连接的二芳基酰胺配体的中性稀土金属单烷基络合物和阴离子稀土金属二烷基络合物,并开发了它们对亚磷酸二烷基酯加至异氰酸酯的催化活性。稀土类金属的反应的三烷基络合物RE(CH 2森达3)3(THF)2在硅联二芳基胺配体Ñ己烷,得到中性稀土类金属单烷基络合物大号RE(CH 2森达3) (THF)2(RE = Y(1),Er(2); L =(Me 2Si)(2,6- i Pr 2 C 6 H 3 N)2)的产率很高。通过H 2 L,n BuLi,的盐复分解反应合成了双核稀土金属氯化物[ L RE(μ- Cl)(THF)2 ] 2(RE = Y(3),Er(4))。和无水RECl 3。用4当量的LiCH 2 SiMe 3在甲苯中处理稀土金属氯化物,生成相应的离散的异双金属稀土金属二烷基络合物L RE(CH2 SiMe 3)2(THF)Li(THF)4(RE = Y(5),Er(6))。进一步的研究表明,在存在0
  • Synthesis, Characterization, Selective Catalytic Activity, and Reactivity of Rare Earth Metal Amides with Different Metal−Nitrogen Bonds
    作者:Xiancui Zhu、Jiaxi Fan、Yunjun Wu、Shaowu Wang、Lijun Zhang、Gaosheng Yang、Yun Wei、Chengwei Yin、Hong Zhu、Shihong Wu、Hongtao Zhang
    DOI:10.1021/om900191j
    日期:2009.7.13
    series of neutral rare earth metal amides with different metal−nitrogen bonds were synthesized and characterized. The selective catalytic activity and reactivity of the complexes incorporating different metal−nitrogen (Ln−N, Ln = rare earth metal) bonds were studied. Treatment of (Me2Si)[(2,6-R12-4-R2-C6H2)NH]2 with [(Me3Si)2N]3LnIII(μ-Cl)Li(THF)3 in toluene produced the neutral rare earth metal complexes
    合成并表征了一系列具有不同金属-氮键的中性稀土金属酰胺。研究了掺入不同金属-氮(Ln-N,Ln =稀土金属)键的配合物的选择性催化活性和反应活性。(ME的治疗2 Si)的[(2,6--R 1 2 -4-R 2 -C 6 H ^ 2)NH] 2与[(ME 3 Si)的2 N] 3 LN III(μ-Cl)的立(甲苯中的THF)3生成中性稀土金属络合物(Me 2 Si)[(2,6-R 1 2 -4-R 2 -C 6H 2)N] 2 } LnN(SiMe 3)2(THF)(R 1 = i Pr,R 2 = H,Ln = Yb(1),Y(2),Eu(3),Sm(4), Nd(5); R 1 = R 2 = H,Ln = Yb(6),Sm(7))以良好的收率结合了不同的Ln-N键。的反应6或7用润滑脂(ME 2的SiO)3在甲苯中制备的选择性插入的产品[C 6 H ^ 5 N(我2 Si)N(C 6
  • Synthesis and structural characterization of two-coordinate low-valent 14-group metal complexes bearing bulky bis(amido)silane ligands
    作者:Dongming Yang、Jianmei Guo、Haishun Wu、Yuqiang Ding、Wenjun Zheng
    DOI:10.1039/c1dt11774b
    日期:——
    A series of germylene, stannylene and plumbylene complexes [η2(N,N)-Me2Si(DippN)2Ge:] (3a), [η2(N,N)-Ph2Si(DippN)2Ge:] (3b), [η2(N,N)-Me2Si(DippN)2Sn:] (4), [η2(N,N)-Me2Si(DippN)2Pb:]2 (5a), and [η2(N,N)-Ph2Si(DippN)2Pb:] (5b) (Dipp = 2,6-iPr2C6H3) bearing bulky bis(amido)silane ligands were readily prepared either by the transamination of M[N(SiMe3)2]2 (M = Sn, Pb) and [Me2Si(DippNH)2] or by the metathesis
    一系列锗烯,stannylene和plumbylene复合物的[ η 2(Ñ,Ñ)-Me 2的Si(DippN)2戈:](3A),[ η 2(Ñ,Ñ)-Ph 2的Si(DippN)2戈: ](3B),[ η 2(ñ,ñ)-Me 2的Si(DippN)2的Sn:](4),[ η 2(ñ,ñ)-Me 2的Si(DippN)2的Pb:] 2(图5a)和[ η 2(Ñ,Ñ)-Ph 2的Si(DippN)2的Pb:](5B)(迪普= 2,6-我镨2 ç 6 ħ 3)轴承笨重双(酰氨基)硅烷的配体易于被M [N(森的氨基转移制备或者3)2 ] 2(M =锡,铅)和[我2的Si(DippNH)2 ]或由bislithium双(酰氨基)硅烷的复分解反应[ η 1(ñ),η 1(ñ)-R2 Si(DippNLi) 2 ](R = Me,Ph)分别具有相应的金属卤化物GeCl 2(二恶烷),SnCl 2和PbCl
  • A convenient route to silyl linked bis(amidinate) ligands and synthesis of group(i) metal derivatives
    作者:Sheng-Di Bai、Jian-Ping Guo、Dian-Sheng Liu
    DOI:10.1039/b516283a
    日期:——
    A novel type of linked bis(amidinate) ligands (D) were developed successfully. Their lithium derivatives 1-4 were synthesized by treating the silyl-bridged diamines I-IV with two equivalents of LiBu(n) and PhCN in sequence, which underwent a silyl-bridge migration process. In addition, the linked bis(amidinate) configuration proved to be the thermodynamically stable form rather than the mono(amidinate)
    成功开发了一种新型的双(酰胺基)配体(D)。通过依次用两个当量的LiBu(n)和PhCN处理甲硅烷基桥联的二胺I-IV合成了它们的锂衍生物1-4,它们经历了甲硅烷基桥迁移过程。另外,通过对比I与一当量的LiBu(n)和PhCN的反应,连接的双(酰胺基)构型被证明是热力学稳定的形式,而不是单(酰胺基)型。
  • Synthesis and photophysical properties of rare earth complexes bearing silanediamido ligands Me<sub>2</sub>Si(NAryl)<sub>2</sub><sup>2−</sup> (Aryl = Dipp, Mes)
    作者:Olga A. Mironova、Daniil I. Lashchenko、Aleksey A. Ryadun、Taisiya S. Sukhikh、Denis A. Bashirov、Nikolay A. Pushkarevsky、Sergey N. Konchenko
    DOI:10.1039/d1nj05722g
    日期:——

    Luminescence of the newly obtained silanediamides of rare earths was investigated. The triplet states of the ligands Me2Si(NAryl)2}2− (Aryl = Dpp, Mes) were determined by the emission of Gd complexes, and the bright emission of Tb3+ was observed.

    研究了新获得的稀土硅氨二酰胺的发光性质。通过Gd配合物的发射确定了配体Me2Si(NAryl)2}2− (Aryl = Dpp, Mes)的三重态,观察到了Tb3+的明亮发光。
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