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Me2S-BH2I | 55652-50-1

中文名称
——
中文别名
——
英文名称
Me2S-BH2I
英文别名
——
Me2S-BH2I化学式
CAS
55652-50-1
化学式
C2H8BIS
mdl
——
分子量
201.867
InChiKey
AGCVFHBICLGPSZ-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

反应信息

  • 作为反应物:
    描述:
    Me2S-BH2I 、 以 甲苯 为溶剂, 反应 72.0h, 以34%的产率得到
    参考文献:
    名称:
    混合的Pnictogenylboranes的便捷途径
    摘要:
    我们报告了混合的pnictogenylboranes的合成和表征。(OC)5 W–PH 2 BH 2 –SMe 2(2)中的路易斯碱SMe 2被不同的光原基硼烷ER 2 BH 2 –LB(E = P,As,Sb)取代导致路易斯酸/碱稳定的丁烷类似物(OC)5 W–PH 2 BH 2 ER 2 BH 2 –LB(3 a,  b:E = P; R = H,SiMe 3 ; LB = NMe 3 ; 4 a,  b:E = As; R = H,SiMe 3; LB = NMe 3;5:E = Sb;R = SiMe 3;LB = NHC Me)。所有这些化合物都通过单晶X射线结构分析,质谱,NMR和IR光谱进行了表征。另外,合成了非常不稳定的膦酰基硼烷链PH 2 BH 2 PH 2 BH 2 -NMe 3(1)。DFT计算可深入了解这些反应的热力学。
    DOI:
    10.1002/anie.201707436
  • 作为试剂:
    描述:
    1-苯基-1-丙炔Me2S-BH2Isodium hydroxide双氧水 作用下, 以 二氯甲烷甲醇 为溶剂, 反应 24.0h, 生成 苯丙酮苯基丙酮
    参考文献:
    名称:
    Hydroboration with Pyridine Borane at Room Temperature
    摘要:
    Treatment of pyridine borane (Py.BH3) with iodine, bromine, or strong acids affords activated Py.BH2X complexes that are capable of hydroborating alkenes at room temperature. Evidence is presented for an unusual hydroboration mechanism involving leaving group displacement. In contrast to THF.BH3, hydroboration with Py.BH2I selectively affords the monoadducts. The crude hydroboration products are converted into synthetically useful potassium alkyltrifluoroborate salts upon treatment with methanolic KHF2.
    DOI:
    10.1021/ja043743j
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文献信息

  • Cationic Chains of Parent Arsanylboranes and Substituted Phosphanylboranes
    作者:Christian Marquardt、Gábor Balázs、Josef Baumann、Alexander V. Virovets、Manfred Scheer
    DOI:10.1002/chem.201702384
    日期:2017.8.22
    to [Me3N⋅H2B−AsH2−BH2−AsH2−BH2⋅NMe3][I] (3 a), the longest so far known arsanylborane chain. Compound 3 a reacts with acetonitrile through a formal hydroarsination reaction to form [cyclo-As(BH2⋅NMe3)(CMe=NH)2(BH2)}][I] (4). The reported synthetic strategy has proved to be a powerful tool for the formation of small, cationic oligomeric units. All products were comprehensively characterized by X-ray
    所述取代的单体phosphanylboranes博士2 P-BH 2 ⋅ NME 3(1)和吨BuHP-BH 2 ⋅ NME 3(2)已经用于阳离子链化合物的由R建立的合成2 P-BH 2个单元。用一个简单的合成路线中,高度稳定的阳离子[我3 Ñ ⋅ ħ 2 B-PR 1 - [R 2 -BH 2 ⋅ NME 3 ] +(1一,2)和[我3 Ñ ⋅ ħ 2 B-PR 1 - [R 2 -BH 2 -PR 1 - [R 2 -BH 2 ⋅ NME 3 ] +(图1b,图2b)(R 1 = R 2 =苯基; R 1 = H,R 2 =吨丁基)如化物(I获得- )的盐。H的反应2 AS-BH 2 ⋅ NME 3(3)与IBH 2 ⋅ SMe的2个通向[我3 Ñ ⋅ ħ 2 B-的AsH 2 -BH 2 -AsH 2 -BH 2 ⋅ NME 3 ] [I](3),最长迄今已知arsanylbor
  • The Lewis-Base-Stabilized Diphenyl-Substituted Arsanylborane: A Versatile Building Block for Arsanylborane Oligomers
    作者:Oliver Hegen、Alexander V. Virovets、Alexey Y. Timoshkin、Manfred Scheer
    DOI:10.1002/chem.201804341
    日期:2018.11.7
    The synthesis and properties of the diphenyl‐substituted arsanylborane Ph2AsBH2SMe2 (1) and Ph2AsBH2NMe3 (2) stabilized by a Lewis base (LB) were reported. These compounds were obtained by reaction of KAsPh2 with IBH2−LB (LB=SMe2, NMe3). Compounds 1 and 2 were used as starting materials for oligomeric/ polymeric arsinoboranes. The neutral species, H3B−Ph2AsBH2NMe3 (3) and Br3B−Ph2AsBH2NMe3 (4), were
    报道了由路易斯碱(LB)稳定的二苯基取代的芳基硼烷Ph 2 AsBH 2 SMe 2(1)和Ph 2 AsBH 2 NMe 3(2)的合成和性质。这些化合物通过KAsPh 2与IBH 2 -LB(LB = SMe 2,NMe 3)反应获得。化合物1和2用作低聚/聚合的硼烷的起始原料。中性物质H 3 B-Ph 2 AsBH 2 NMe 3(3)和Br 3 B-Ph 2 AsBH 2 NMe 3(4)分别通过与H 3 B和Br 3 B反应合成。与IBH 2 -LB(LB = SMe 2,NMe 3)反应后,阳离子低聚基团13/15基化合物[(Me 3 NBH 2 AsPh 2 BH 2 NMe 3)] I(5)和[H 2 B(Ph 2 AsBH 2 NMe 3)2 ] I(6)。所有化合物均已完全鉴定。另外,研究了族元素对Ph 2 AsBH 2 NMe 3的氧化作用。Ph 2 As(S)BH
  • Three‐ and Five‐Membered Anionic Chains of Pnictogenylboranes
    作者:Mehdi Elsayed Moussa、Tobias Kahoun、Christian Marquardt、Matthias T. Ackermann、Oliver Hegen、Michael Seidl、Alexey Y. Timoshkin、Alexander V. Virovets、Michael Bodensteiner、Manfred Scheer
    DOI:10.1002/chem.202203206
    日期:2023.3.22
    Three-membered chains of substituted anionic compounds composed of both boron and pnictogen (phosphorus and/or arsenic) atoms are synthesized from the reaction of pnictogenide salts with H2E−BH2 ⋅ NMe3 (E=P, As). Such compounds can be further reacted with H2E−BH2 ⋅ NMe3 to form unprecedented five-membered anionic group 13/15 oligomers.
    元素(和/或)原子组成的取代阴离子化合物的三元链是通过元素盐与 H 2 E −BH 2  ⋅ NMe 3 (E=P, As) 的反应合成的。这些化合物可以进一步与 H 2 E−BH 2  ⋅ NMe 3反应,形成前所未有的五元阴离子基团 13/15 低聚物。
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