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Benzenediazonium,4-methyl-,acetate | 20693-69-0

中文名称
——
中文别名
——
英文名称
Benzenediazonium,4-methyl-,acetate
英文别名
2,4-dicarba-closo-heptaborane;2,4-dicarba-closo-heptaborane(7)
Benzenediazonium,4-methyl-,acetate化学式
CAS
20693-69-0
化学式
C2H7B5
mdl
——
分子量
85.1326
InChiKey
CGMBOYLGBPOWDC-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):
    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

SDS

SDS:b5e5447a6473b395f1bbe140675a9f45
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反应信息

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文献信息

  • Reactions of boranes and carboranes with silanes, organosilanes, and related compounds
    作者:Will A. Ledoux、Russell N. Grimes
    DOI:10.1016/s0022-328x(00)81572-7
    日期:1971.4
    Gas-phase thermal and electric discharge interactions of SiH4, Si2H6, and (CH3)2SiH2 with B4H10, B5H9, and 2,3-C2B4H8 were studied, as well as the reactions of (CH3)2GeH2 and (CH3)2SnH2 with 2,3-C2B4H8. In addition, several silyl-substituted derivatives of 2,3-C2B4H8 were prepared from silylacetylenes and boron hydrides, and their conversion to closo-carborane silyl derivatives was examined. All silylcarboranes
    研究了SiH 4,Si 2 H 6和(CH 3)2 SiH 2与B 4 H 10,B 5 H 9和2,3-C 2 B 4 H 8的气相热和放电相互作用,以及(CH 3)2 GeH 2和(CH 3)2 SnH 2与2,3-C 2 B 4 H 8的反应。此外,2,3-C的几种甲硅烷基取代的衍生物2乙4 ħ 8从silylacetylenes和化合物制备,和它们转化成闭合检查-carborane甲硅烷基衍生物。所获得的所有甲硅烷烷均经C取代,在任何研究的反应中均未获得含有SiB键的挥发性产物。获得了GeC 2 B 5 H 7多面体笼系统的甲基生物的证据。
  • Direct insertion of transition metals into polyhedral carboranes. Structurally novel mono-, di-, and trimetallic small cage systems
    作者:Vernon R. Miller、Larry G. Sneddon、Don C. Beer、Russell N. Grimes
    DOI:10.1021/ja00817a013
    日期:1974.5
    Abstract : Metallocarboranes of iron, cobalt and nickel have been prepared by the direct reaction of the small polyhedral carboranes 1,5-C2B3H5, 1,6-C2B4H6, or 2,4-C2B5H7 with organometallic and metal carbonyl reagents in the gas phase or in solution, without the use of a prior cage-opening step. Novel 6-vertex cages as well as 7-vertex species were obtained, including mono-, di-, and trimetallocarborane
    摘要 : 硼烷是通过小多面体硼烷 1,5-C2B3H5、1,6-C2B4H6 或 2,4-C2B5H7 与有机属和属羰基试剂在气相或在解决方案中,无需使用先前的笼子打开步骤。获得了新的 6 顶点笼以及 7 顶点物种,包括单、二和三硼烷物种。根据 11 和质子核磁共振谱,为新化合物指定了分子结构。在 HCBH 质子 - 质子耦合的基础上解释了几种硼烷物种表现出的硼烷 CH 质子核磁共振信号的精细结构。(修改后的作者摘要)
  • Reactions of Me3P, Me3N and R2NH with the small closo-carboranes C2BxHx+2) (x = 3, 4, 5)
    作者:Lillian Lew、Gerrard Haran、Robert Dobbie、Michael Black、Thomas Onak
    DOI:10.1016/s0022-328x(00)87125-9
    日期:1976.5
    smallest cage forms unstable adducts whereas 1,6-C2B4H6 gives the dipolar Me3LC2B4H6-. The largest cage does not react with Me3L, but Me2NH readily cleaves C2B5H7 to give Me2NH - BH3, a nonvolatile polymer which probably has the basic structure A, Me2NBHMe, and other volatile products that can formally be accounted for in terms of a disproportionation of the latter compound.
    硼烷与Me 3 L(L = P或N)的反应性依次为1,5-C 2 B 3 H 5 > 1,6-C 2 B 4 H 6 > 2,4-C 2 B 5高7。最小的笼形式的加合物不稳定而1,6--C 2乙4 ħ 6给出了偶极我3 LC 2乙4 ħ 6 - 。最大的笼不与Me 3 L反应,但Me 2 NH容易裂解C 2 B 5 H由图7得到Me 2 NH-BH 3,这是一种可能具有基本结构A的非挥发性聚合物,Me 2 NBHMe,以及根据后一种化合物的歧化可以正式解释的其他挥发性产物。
  • Synthesis and Structural Studies of Subicosahedral Adjacent-Carbon Carboranes
    作者:Joseph W. Bausch、Derek J. Matoka、Patrick J. Carroll、Larry G. Sneddon
    DOI:10.1021/ja961112m
    日期:1996.1.1
    Synthesis and structural studies, employing combined NMR, X-ray crystallographic, and ab initio/IGLO/NMR methods, of a variety of new subicosahedral carboranes with adjacent cage carbons are reported. Acetonitrile-induced cage degradation of arachno-4,5-C2B7H12- gave nido-4,5-C2B6H9- (1-) in nearly quantitative yield, which can then be protonated to give the neutral carborane nido-4,5-C2B6H10 (1) in
    合成和结构研究,采用组合 NMR、X 射线晶体学和 ab initio/IGLO/NMR 方法,报告了各种具有相邻笼的新型亚二十面体硼烷的合成和结构研究。乙腈诱导的 arachno-4,5-C2B7H12- 笼型降解产生了几乎定量的 nido-4,5-C2B6H9- (1-),然后可以将其质子化以产生中性硼烷 nido-4,5-C2B6H10( 1) 良品率。这两个 nido 电子计数簇都显示具有蛛网型几何形状,即六元开放面。nido-4,5-C2B6H10 (1) 烃或炔烃在去质子化后得到 nido-7-R-4,5-C2B6H8- (2a--c-) 离子。nido-4,5-C2B6H9- (1-) 和 nido-4,5-C2B6H10 (1) 均可作为其他相邻笼簇的有用前体。因此,nido-4,5-C2B6H9- (1-) 与 BH3·THF 反应得到 arachno-5,单晶
  • The introduction of elastomeric behavior into polycarboranylenesiloxane SiB-1 polymers from the closo-carborane C2B5H7
    作者:R. E. Kesting、K. F. Jackson、E. B. Klusmann、F. J. Gerhart
    DOI:10.1002/app.1970.070141008
    日期:1970.10
    The copolymerization of a small amount of the larger (C2B8 and C2B10) carboranes with the smaller C2B5 carborane resulted in the formation of an elastomeric SiB-1 carboranesiloxane, a polymer hitherto prepared only in crystalline form. Although the elastomeric behavior of the uncured SiB-1 copolymer decreased with time, curing stabilized the rubber by inhibiting crystallization.
    少量较大的(C 2 B 8和C 2 B 10)硼烷与较小的C 2 B 5硼烷的共聚导致形成弹性体SiB-1硼烷硅氧烷,这是迄今为止仅以结晶形式制备的聚合物。尽管未固化的SiB-1共聚物的弹性行为随时间降低,但固化通过抑制结晶作用使橡胶稳定。
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