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(E)-1-(Allylthio)-2-phenylethylene | 42442-60-4

中文名称
——
中文别名
——
英文名称
(E)-1-(Allylthio)-2-phenylethylene
英文别名
(E)-allyl(styryl)sulfane;β-Allylthiostyrol;trans-Allyl-2-phenylvinylsulfid;[(E)-2-prop-2-enylsulfanylethenyl]benzene
(E)-1-(Allylthio)-2-phenylethylene化学式
CAS
42442-60-4
化学式
C11H12S
mdl
——
分子量
176.282
InChiKey
FMKRJXZBZDZTRO-CSKARUKUSA-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

物化性质

  • 沸点:
    271.4±29.0 °C(Predicted)
  • 密度:
    1.021±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.5
  • 重原子数:
    12
  • 可旋转键数:
    4
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.09
  • 拓扑面积:
    25.3
  • 氢给体数:
    0
  • 氢受体数:
    1

反应信息

  • 作为反应物:
    描述:
    参考文献:
    名称:
    亚硫酸盐化学。12. 1-烯基 2-烯基亚砜的异常简便的硫代-克莱森重排:一种新的亚砜合成
    摘要:
    L'oxydation des allylvinylvinylsulfes en leurs sulfoxydes 通讯员管道 a une 加速 remarquable de la vitesse de processus sigmatrope [3+3], conduisant a des sulfines isolables pouvant etre converties en les composes carbonyles dans des conditions douces
    DOI:
    10.1021/ja00309a063
  • 作为产物:
    参考文献:
    名称:
    轻度和无过渡金属条件下硫醇的亲电乙烯基化。
    摘要:
    碘(III)试剂乙烯基苯并恶恶唑酮(VBX)用于乙烯基化一系列脂肪族和芳香族硫醇,从而使E-烯基硫化物具有完全的化学和区域选择性以及出色的立体选择性。该方法具有很高的官能团耐受性,可在温和和无过渡金属的条件下进行,而无需过量的底物或试剂。巯基噻唑可以在改性条件下被乙烯基化,与以前与乙烯基碘鎓盐的反应相比,导致相反的立体选择性。制备了具有取代的苯并恶唑酮核心的新型VBX试剂,发现与二甲基取代的核心相比,反应性得到了改善。
    DOI:
    10.1002/anie.202002936
点击查看最新优质反应信息

文献信息

  • PROCESS FOR PRODUCING FUNCTIONAL STYRENE COPOLYMER AND FUNCTIONAL STYRENE COPOLYMER
    申请人:IDEMITSU PETROCHEMICAL CO., LTD.
    公开号:EP1219649A1
    公开(公告)日:2002-07-03
    A process for producing a styrenic copolymer having a functional group and the syndiotactic configuration is provided. The process comprises bringing a metal compound into interaction with a vinyl compound having a functional group to mask the functional group and copolymerizing the vinyl compound having the masked functional group with a styrenic compound in the presence of a polymerization catalyst comprising (A) a transition metal compound, (B) at least one compound selected from compounds having oxygen and compounds which can form ionic complex compounds by reaction with the transition metal compound and (C) an organometallic compound. A styrenic copolymer which is a random, block or graft copolymer, preferably a random copolymer, of a vinyl compound having a functional group and a styrenic compound and has the repeating units derived from the styrenic compound having the syndiotactic configuration can be produced efficiently. The above styrenic random copolymer exhibits excellent physical properties such as excellent adhesion with various adhesives and excellent compatibility with various rubbers and is advantageously used for various applications as various types of molded articles.
    本发明提供了一种生产具有官能团和辛二构造的苯乙烯共聚物的工艺。该工艺包括使属化合物与具有官能团的乙烯基化合物相互作用以掩蔽官能团,并在聚合催化剂存在下使具有被掩蔽官能团的乙烯基化合物与苯乙烯化合物共聚,聚合催化剂包括(A)过渡属化合物,(B)至少一种选自具有氧的化合物和通过与过渡属化合物反应可形成离子络合物的化合物的化合物,以及(C)有机属化合物。一种苯乙烯共聚物是由具有官能团的乙烯基化合物和苯乙烯化合物组成的无规、嵌段或接枝共聚物,最好是无规共聚物,其重复单元来自具有联合构型的苯乙烯化合物。 上述苯乙烯类无规共聚物具有优异的物理性能,例如与各种粘合剂具有优异的粘合性,与各种橡胶具有优异的相容性,可用于各种成型制品。
  • Photo-activated pro-fragrances
    申请人:The Procter & Gamble Company
    公开号:US20030004072A1
    公开(公告)日:2003-01-02
    The first aspect of the present invention relates to a photo-activated pro-accord conjugate having the formula: 1 wherein [PHOTO] is a photo-labile unit which upon exposure to electromagnetic radiation is capable of releasing a pro-accord unit; X is a heteroatom selected from oxygen, nitrogen, sulfur; R 1 and R 2 are moieties when taken together comprise an aldehyde or a ketone fragrance raw material, and R 3 comprises a fragrance raw material alcohol, amine, or thio compound
    本发明的第一方面涉及一种光活化原醛共轭物,其式如下: 1 其中[PHOTO]是光敏单元,在暴露于电磁辐射时能够释放出原醛单元;X 是选自氧、氮、的杂原子;R 1 和 R 2 是共同组成醛或酮香料原料的分子,而 R 3 是由香料原料醇、胺或代化合物组成的分子
  • Styrene-hypophosphite adduct, a process for preparation thereof, and its use
    申请人:Clariant GmbH
    公开号:US20040242738A1
    公开(公告)日:2004-12-02
    The invention relates to a styrene-hypophosphite adduct of the formula (I) {R 9 [C(Ph(R 1 ,R 2 ,R 3 ,R 4 ,R 5 ))R 6 —CR 7 R 8 ] n } m P(O)(O 1 /xM x+ )(R 10 ) 2-m where R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 and R 8 are identical or different and are hydrogen, alkyl, linear or branched, aryl, aralkyl, oxoalkyl, oxoaryl, aminoalkyl, and/or aminoaryl, R 9 is H or a free-radical-initiator radical, R 10 is H, M x+ is Li, Na, K, Mg, Ca, Sr, Ba, Al, Ge, Sn, Bi, Sb, Pb, Ti, TiO, Zr, ZrO, Zn, Fe, Ce, Mn, and/or a protonated nitrogen base having the valency x, m=1 or 2, and n=from 1 to 100, and is the number of styrene units C(Ph(R 1 , R 2 , R 3 , R 4 , R 5 ))R 6 —CR 7 R 8 inserted into the P—H bond.
    本发明涉及一种式 (I) 的苯乙烯-亚磷酸氢盐加合物 R 9 [C(Ph(R 1 ,R 2 ,R 3 ,R 4 ,R 5 ))R 6 -CR 7 R 8 ] n } m P(O)(O 1 /xM x+ )(R 10 ) 2-m 其中 R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 和 R 8 相同或不同,并且是氢、直链或支链烷基、芳基、芳烷基、氧代烷基、氧代芳基、基烷基和/或基芳基、 R 9 是 H 或自由基引发剂自由基、 R 10 是 H、 M x+ 是 Li、Na、K、Mg、Ca、Sr、Ba、Al、Ge、Sn、Bi、Sb、Pb、Ti、TiO、Zr、ZrO、Zn、Fe、Ce、Mn 和/或具有价数 x 的质子化氮基、 m=1 or 2, and n=from 1 to 100,并且是苯乙烯单元的数目 C(Ph(R 1 , R 2 , R 3 , R 4 , R 5 ))R 6 -CR 7 R 8 插入 P-H 键。
  • Free-Radical Addition of Alkanethiols to Alkynes. Rearrangements of the Intermediate .beta.-(Vinylthio) Radicals
    作者:Luisa Benati、Laura Capella、Pier Carlo Montevecchi、Piero Spagnolo
    DOI:10.1021/jo00089a030
    日期:1994.5
    A variety of 2-mercapto-substituted vinyl radicals have been produced through the free-radical reaction of alkanethiols (including phenethyl, allyl, and benzyl mercaptans) with monosubstituted acetylenes in benzene at 90 degrees C. The 8-(benzylthio)vinyl radicals 6 readily rearranged to (vinylthio)methyl radicals 7 via a novel 1,4-migration of the phenyl group from thiomethyl to vinyl carbon; 2- (phenethylthio)vinyl radicals 12 underwent internal 1,5-hydrogen transfer to form beta-thio-substituted benzyl radicals 13 which in turn suffered fast beta-elimination of vinylthio radicals 18; and 2-(allylthio)vinyl radical 20 underwent kinetically preferred 5-exo cyclization to give the primary radical 26 which could easily rearrange to the more stable ring-expanded radical 25.
  • Benati Luisa, Capella Laura, Montevecchi Pier Carlo, Spagnolo Piero, J. Org. Chem, 59 (1994) N 10, S 2818-2823
    作者:Benati Luisa, Capella Laura, Montevecchi Pier Carlo, Spagnolo Piero
    DOI:——
    日期:——
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