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二乙烯基砜 | 77-77-0

中文名称
二乙烯基砜
中文别名
二乙烯砜;乙烯砜;乙烯基砜
英文名称
Divinyl sulfone
英文别名
vinyl sulfone;1-ethenylsulfonylethene
二乙烯基砜化学式
CAS
77-77-0
化学式
C4H6O2S
mdl
MFCD00008623
分子量
118.156
InChiKey
AFOSIXZFDONLBT-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):
    0.6
  • 重原子数:
    7
  • 可旋转键数:
    2
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    42.5
  • 氢给体数:
    0
  • 氢受体数:
    2

ADMET

毒理性
  • 副作用
Dermatotoxin - 皮肤烧伤。
Dermatotoxin - Skin burns.
来源:Haz-Map, Information on Hazardous Chemicals and Occupational Diseases
毒理性
  • 毒性数据
LCLo(小鼠)= 990 毫克/立方米/10分钟
LCLo (mice) = 990 mg/m3/10min
来源:Haz-Map, Information on Hazardous Chemicals and Occupational Diseases
毒理性
  • 解毒与急救
在处理被二乙烯砜污染的皮肤或眼睛时,通常立即用大量冲洗是适当的。
In treatment of skin or eyes contaminated with divinyl sulfone usual immediate copious irrigation with water is appropriate.
来源:Hazardous Substances Data Bank (HSDB)
毒理性
  • 人类毒性摘录
乙烯基磺酰化物...可以引起类似于芥子气对皮肤和眼睛的烧伤,但乙烯基磺酰化物不同之处在于它不含且不释放酸性物质。它可以通过与基和其他基团缩合造成伤害和酶的抑制。
Divinyl sulfone ... can cause burns of skin & eyes similar to those from mustard gas, but divinyl sulfone differs in having no chlorine & liberating no acid. Can cause injury & enzyme inhibition by condensing with amino & other groups.
来源:Hazardous Substances Data Bank (HSDB)
毒理性
  • 人类毒性摘录
催泪瓦斯
... Lacrimator ...
来源:Hazardous Substances Data Bank (HSDB)

制备方法与用途

制备方法

二乙烯基砜和其他烷基砜常用于纤维素的交联,交联后的产物在洗涤和漂白过程中展现出良好的抗性能。

用途简介 用途

二乙烯基砜及其他烷基砜广泛应用于纤维素的交联,经其处理后的产品能在洗涤和漂白时表现出优异的耐性。

反应信息

  • 作为反应物:
    参考文献:
    名称:
    Alexander; McCombie, Journal of the Chemical Society, 1931, p. 1916
    摘要:
    DOI:
  • 作为产物:
    描述:
    1-thia-4-telluracyclohexane-1,1-dioxideair 作用下, 反应 25.0h, 以100%的产率得到二乙烯基砜
    参考文献:
    名称:
    摘要:
    DOI:
    10.1023/a:1011954405103
  • 作为试剂:
    描述:
    二乙烯基砜 、 glucose-6-phosphate dehydrogenase 、 三丁基膦氢氟酸 、 nicotinamide adenine dinucleotide phosphate 作用下, 以 aq. phosphate buffer 、 二氯甲烷甘油乙腈 为溶剂, 反应 0.33h, 生成 acetyl narbonolide10-去氧微甘菊内酯
    参考文献:
    名称:
    Biocatalytic Synthesis of Pikromycin, Methymycin, Neomethymycin, Novamethymycin, and Ketomethymycin
    摘要:
    A biocatalytic platform that employs the final two monomodular type I polyketide synthases of the pikromycin pathway in vitro followed by direct appendage of D-desosamine and final C-H oxidation(s) in vivo was developed and applied toward the synthesis of a suite of 12- and 14-membered ring macrolide natural products. This methodology delivered both compound classes in 13 steps (longest linear sequence) from commercially available (R)-Roche ester in >10% overall yields.
    DOI:
    10.1021/ja404134f
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文献信息

  • The effects of cyclic terminal groups in 4-aminoazobenzene and related azo dyes. Part 3. Electronic absorption spectra of some monoazo dyes derived from N-phenylmorpholine, N-(phenyl)thiomorpholine, N-(phenyl)thiomorpholine 1,1-dioxide, and N-acetyl-N′-phenylpiperazine
    作者:Geoffrey Hallas、Richard Marsden、John D. Hepworth、Donald Mason
    DOI:10.1039/p29860000123
    日期:——
    Monoazo dyes containing a terminal morpholino group absorb hypsochromically in comparision with their piperidino counterparts as a result of electron withdrawal by the oxygen atom. Similar shifts are observed with related dyes possessing other γ-heteroatoms in the donor group. In acid solution, protonation takes place at the β-azo nitrogen atom (azonium tautomer) and at the terminal nitrogen atom (ammonium
    含有末端吗啉代基团的单偶氮染料与其哌啶子基染料相比,由于氧原子的电子撤离而被七色吸收。对于在供体组中具有其他γ-杂原子的相关染料,观察到了类似的变化。在酸溶液中,质子化在β-偶氮氮原子(偶氮鎓互变异构体)和末端氮原子(互变异构体)上发生,其程度取决于γ-取代基的诱导作用。
  • Amide-containing compound having improved solubility and method of improving the solubility of an amide-containing compound
    申请人:——
    公开号:US20040014967A1
    公开(公告)日:2004-01-22
    The present invention is directed to novel amide-containing compounds which have an improved solubility and a method of improving the solubility of amide-containing compounds. The amide-containing compounds include oxazolidinone compounds and the bioavailability of these oxazolidinone compounds is improved by improving the solubility thereof.
    本发明涉及具有改善溶解性的新型酰胺化合物,以及改善酰胺化合物溶解性的方法。这些酰胺化合物包括噁唑烷酮化合物,通过改善其溶解性来提高这些噁唑烷酮化合物的生物利用度。
  • N-aryl-2-oxazolidinone-5-carboxamides and their derivatives
    申请人:——
    公开号:US20040147760A1
    公开(公告)日:2004-07-29
    The present invention provides antibacterial agents having the formulae I, II, and III described herein.
    本发明提供了具有以下式I、II和III的抗菌剂。
  • Rates of Reaction of the Sulfoxides and Sulfones of Sulfur Mustard and 2-Chloroethyl Ethyl Sulfide With Hydroxide Ion in Water
    作者:RI Tilley、DR Leslie
    DOI:10.1071/ch9951781
    日期:——

    The reactions of the sulfoxides and sulfones of sulfur mustard and an analogue, 2-chloroethyl ethyl sulfide, with hydroxide ion in aqueous solution at 25° have been studied. In contrast with the behaviour of the parent sulfides, for which exclusive substitution of chlorine is observed under comparable conditions, the oxidized compounds react through base-catalysed elimination of HCl to give the corresponding alkenes. Second-order rate constants for these reactions are reported and implications for the metabolism of sulfur mustard are discussed.

    我们研究了芥的醚和砜以及类似物 2-乙基醚在 25° 的溶液中与氢氧根离子的反应。与母体硫化物在类似条件下发生完全取代的行为不同,氧化化合物通过碱催化消除 HCl 发生反应,生成相应的烯。报告了这些反应的二阶速率常数,并讨论了对芥新陈代谢的影响。
  • Synthesis, Characterization, and Identification of New <i>in Vitro</i> Covalent DNA Adducts of Divinyl Sulfone, an Oxidative Metabolite of Sulfur Mustard
    作者:Shanshan Lv、Yajiao Zhang、Bin Xu、Hua Xu、Yumei Zhao、Jia Chen、Zhongcai Gao、Jianfeng Wu、Jianwei Xie
    DOI:10.1021/acs.chemrestox.7b00196
    日期:2017.10.16
    vinyl groups can also cause blisters like SM upon contact with the skin, eyes, and respiratory organs. The purpose of this paper was to identify whether DVS could covalently bind to DNA bases to form new DNA adducts in cells in vitro. A series of adducts were synthesized and characterized using purine, nucleoside, or DNA, separately, as starting materials. The covalent site, pattern, and relative reactivity
    二乙烯基砜(DVS)是芥子气(SM)的一个重要的氧化代谢产物在体外和体内。尽管DVS不是经典的起泡剂,但乙烯基引发的高反应性和毒性也会在与皮肤,眼睛和呼吸器官接触时引起SM等泡。本文的目的是鉴定DVS是否可以共价结合到DNA碱基上以在体外细胞中形成新的DNA加合物。分别使用嘌呤,核苷或DNA作为起始原料合成和表征了一系列加合物。鉴定并详细讨论了加合物形成的共价位点,模式和相对反应性。结果表明,以DNA为底物可获得5个高丰度位点特异性DNA加合物,包括2个单加合物和3个交联的加合物。当HaCaT细胞暴露于30μMDVS时,在细胞中发现并鉴定了四个新的包含单加合物和交联加合物的DNA加合物,包括N3-A单加合物,N7-G单加合物,N7G-N7G双加合物和N3A- N7G交联加合物。其中,N3-A单加合物的丰度是其他三个加合物的十倍。用DVS形成的DNA加合物显示出与用SM观察到的显着差异。
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表征谱图

  • 氢谱
    1HNMR
  • 质谱
    MS
  • 碳谱
    13CNMR
  • 红外
    IR
  • 拉曼
    Raman
hnmr
mass
cnmr
ir
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  • 峰位数据
  • 峰位匹配
  • 表征信息
Shift(ppm)
Intensity
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Assign
Shift(ppm)
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测试频率
样品用量
溶剂
溶剂用量
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