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| 118243-63-3

中文名称
——
中文别名
——
英文名称
——
英文别名
——
化学式
CAS
118243-63-3
化学式
C30H22N2
mdl
——
分子量
410.518
InChiKey
PYJLEEPDCFVAHF-DANJKSSVSA-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):
    6.88
  • 重原子数:
    32.0
  • 可旋转键数:
    4.0
  • 环数:
    5.0
  • sp3杂化的碳原子比例:
    0.13
  • 拓扑面积:
    47.58
  • 氢给体数:
    0.0
  • 氢受体数:
    2.0

反应信息

  • 作为产物:
    描述:
    4-氰芪γ-环糊精 作用下, 以 乙醇 为溶剂, 反应 24.0h, 以9%的产率得到(Z)-4-cyanostilbene
    参考文献:
    名称:
    晶体γ-环糊精包合物中的(E)-苯乙烯的立体选择性光二聚化。
    摘要:
    固态辐射γ-环糊精(γ-CD)中的(E)-二苯乙烯的晶体包合配合物,可以高产率立体选择性地生成顺式四苯基环丁烷的单一异构体。相反,溶液中二苯乙烯的光二聚化非常低效且无选择性,即使长时间照射纯净的晶体也未观察到光二聚体。单取代的对苯二酚选择性地形成一对光电二聚体,即。syn头对头和syn头对尾异构体,产率相当。约70%的光二聚体产率和激发的二苯乙烯的双相衰变动力学(通过皮秒时间分辨的漫反射光谱学确定)表明,二苯乙烯的客体位于γ-CD晶格的至少两个不同位置,即
    DOI:
    10.1021/jo9903149
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文献信息

  • Stereoselective Photodimerization of (<i>E</i>)-Stilbenes in Crystalline γ-Cyclodextrin Inclusion Complexes
    作者:K. S. S. P. Rao、S. M. Hubig、J. N. Moorthy、J. K. Kochi
    DOI:10.1021/jo9903149
    日期:1999.10.1
    Solid-state irradiation of the crystalline inclusion complex of (E)-stilbene in gamma-cyclodextrin (gamma-CD) yields a single isomer of syn-tetraphenylcyclobutane stereoselectively in high yield. In contrast, the photodimerization of stilbene in solution is very inefficient and unselective, and no photodimer is observed even upon prolonged irradiation of pure crystals. The monosubstituted stilbenes
    固态辐射γ-环糊精(γ-CD)中的(E)-二苯乙烯的晶体包合配合物,可以高产率立体选择性地生成顺式四苯基环丁烷的单一异构体。相反,溶液中二苯乙烯的光二聚化非常低效且无选择性,即使长时间照射纯净的晶体也未观察到光二聚体。单取代的对苯二酚选择性地形成一对光电二聚体,即。syn头对头和syn头对尾异构体,产率相当。约70%的光二聚体产率和激发的二苯乙烯的双相衰变动力学(通过皮秒时间分辨的漫反射光谱学确定)表明,二苯乙烯的客体位于γ-CD晶格的至少两个不同位置,即
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同类化合物

3,4-双(4-羟基苯基)环丁烷-1,2-二羧酸 3,4-二苯基环丁烷-1,2-二羧酸 1-[2,3-二甲基-4-(2,4,5-三甲氧基苯基)环丁基]-2,4,5-三甲氧基苯 (2,3,4-三苯基环丁基)苯 DL-(1R,2R,3S,4S)-3,4-bis(4-methoxyphenyl)cyclobutane-1,2-dicarboxylic acid tetrakis-1,2,3,4-(4’- carboxyphenyl)cyclobutane 3,3'-dinitro-β-truxinic acid diphenyl 3,4-diphenylcyclobutane-1,2-dicarboxylate DL-(1R,2R,3S,4S)-diphenyl 3,4-diphenylcyclobutane-1,2-dicarboxylate 3,4-bis(2-hydroxy-5-methylphenyl)cyclobutane-1,2-dicarboxylic acid N-(n-pentyl)-3β,4β-bis(3',4'-dimethoxyphenyl)-1α,2α-cyclobutanedicarboximide trans-1,2-diphenylbicyclo[3.1.0.02,4]hexane 8β,8'α-dimethyl-7α,7'β-bis(3-methoxy-4-hydroxyphenyl)cyclobutane 4,4'-((1R,2R,3S,4S)-3,4-dimethylcyclobutane-1,2-diyl)bis(methoxybenzene) caracasandiamide 3β,4β-bis(3',4'-dimethoxyphenyl)-1α-carboxy-2α-<butyl>cylobutanecarboxamide quinic acid diester of 3,4,3',4'-tetrahydroxy-β-truxinic acid 3,3′-difluoro-β-truxinic acid endiandrin B 3,3-Dimethyl-2,4-diphenyl-tricyclo[3.2.0.02,4]heptane (1R,6S,7S,8R)-7,8-Diphenyl-bicyclo[4.2.0]octane 1,5-Diphenyl-quadricyclan dimethyl t-3,t-4-di-(3,4,5-trimethoxyphenyl)cyclobutane-r-1,c-2-dicarboxylate (±)-(1R,5S,6R,7S)-6,7-bis(4-methoxyphenyl)-3-oxabicyclo[3.2.0]heptane 2-((1R,2S,3R,4R)-2-methyl-2-nitro-3,4-diphenylcyclobutyl)acetaldehyde 1α,2α-Di-(2-methoxy-phenyl)-cyclobutan-dicarbonsaeure-(3β,4β)-dimethylester o,o'-Dimethyl-β-truxillsaeuredimethylester 1,2-diisobutyryl-3,4-diphenyl-cyclobutane 3,4-bis(3,4-dimethylphenyl)cyclobutane-1,2-dicarboxylic acid (17S,18R,19S,20R)-18,19-bis(3,4-dimethylphenyl)-15,22-diazahexacyclo[21.2.2.211,14.12,6.017,20.010,30]triaconta-1(25),2,4,6(30),7,9,11(29),12,14(28),23,26-undecaene-16,21-dione 3,3-Dimethyl-2,4-diphenyl-endo-tricyclo<3.3.0.02,4>oct-6-en ((1S,2R,3S,4R)-3-Hydroxymethyl-1,4-diphenyl-bicyclo[2.2.0]hex-2-yl)-methanol (1R,7S,8R,11S)-8,11-Diphenyl-3,5-dioxa-4-thia-tricyclo[5.4.0.08,11]undecane 4,4-dioxide 4a,4b-Bis(4-methoxyphenyl)decahydrobiphenylene-1,8-dione 4a,4b-Bis(4-nitrophenyl)decahydrobiphenylene-1,8-dione 8-Methyl-4,4a-diphenyltetrahydro-1h,5h-3,4,4b-(methanetriyl)cyclopenta[1,3]cyclopropa[1,2-b]pyridin-2(3h)-one (1R,2R,3R,4R)-3,4-Bis-{2-[bis-(4-tert-butyl-phenyl)-phosphinoyl]-phenyl}-cyclobutane-1,2-dicarboxylic acid diethyl ester (S,S,S,S)-3,4-bis(2-diphenylphosphinylphenyl)-1,2-cyclobutanedimethyl di(diphenylphosphine) (1R,2R,3R,4R)-3,4-Bis-[2-(diphenyl-phosphinoyl)-phenyl]-cyclobutane-1,2-dicarboxylic acid diethyl ester (1R,2R,3R,4R)-3,4-Bis-{2-[bis-(3,5-dimethyl-phenyl)-phosphinoyl]-phenyl}-cyclobutane-1,2-dicarboxylic acid diethyl ester 4,4'-(3,4-diphenyl-cyclobutane-1,2-diyl)-bis-benzo[h]quinoline 4,4'-(3,4-diphenyl-cyclobutane-1,2-diyl)-bis-benzo[h]quinoline 3,4-diphenyl-3,4-dichlorocyclobutanodicarbox-1,2-dianilide (1S,5R,6R)-3-butyl-6,7-bis(2-hydroxyphenyl)-3-azabicyclo[3.2.0]heptane-2,4-dione (1R,2R,3R,4R)-3,4-Bis-{2-[bis-(4-methoxy-phenyl)-phosphinoyl]-phenyl}-cyclobutane-1,2-dicarboxylic acid diethyl ester 1,2-Diphenyl-1,2,2a,10b-tetrahydro-cyclobuta[l]phenanthrene all-cis-1,2-Dibenzyl-3,4-diphenylcyclobutan (3,4-diphenylcyclobutane-1,2-diyl)bis(phenylmethanone) 1,2-dibenzoyl-3,4-diphenyl-cyclobutane