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2,2’-联苯甲酰联苯 | 24018-00-6

中文名称
2,2’-联苯甲酰联苯
中文别名
2,2'-联苯甲酰联苯
英文名称
2,2'-dibenzoylbiphenyl
英文别名
[1,1′-biphenyl]-2,2′-diylbis(phenylmethanone);<1,1-biphenyl>-2,2'-diylbis(phenylmethanone);[1,1'-biphenyl]-2,2'-diylbis(phenylmethanone);2,2'-Dibenzoyl-biphenyl;2.2'-Dibenzoyl-diphenyl;2,2'-Dibenzoyl-diphenyl;[2-(2-benzoylphenyl)phenyl]-phenylmethanone
2,2’-联苯甲酰联苯化学式
CAS
24018-00-6
化学式
C26H18O2
mdl
——
分子量
362.428
InChiKey
GJYFRBOEHCWJKA-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

物化性质

  • 熔点:
    172-173 °C
  • 沸点:
    578.1±43.0 °C(Predicted)
  • 密度:
    1.165±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    6.2
  • 重原子数:
    28
  • 可旋转键数:
    5
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    34.1
  • 氢给体数:
    0
  • 氢受体数:
    2

安全信息

  • 海关编码:
    2914399090

SDS

SDS:fe9a13de1ec6c523a2a4bd85efddeeb9
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上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

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文献信息

  • Weak Coordination Promoted Regioselective Oxidative Coupling Reaction for 2,2′-Difunctional Biaryl Synthesis in Hexafluoro-2-propanol
    作者:Chao Zhang、Yu Rao
    DOI:10.1021/acs.orglett.5b02115
    日期:2015.9.18
    An unprecedented weak coordination promoted dehydrogenative cross-coupling reaction has been developed by palladium catalysis, which provides a convenient access to a wide range of 2,2′-difunctional biaryls from easily accessible substrates. Both HFIP solvent and oxidants serve as the critical factors in this new reaction. A plausible mechanism involving Pd(II)/Pd(IV) is proposed. The reaction demonstrates
    钯催化已开发出前所未有的弱配位促进的脱氢交叉偶联反应,钯催化可从易于接近的底物方便地获得各种2,2'-双官能联芳基。HFIP溶剂和氧化剂都是这一新反应的关键因素。提出了涉及Pd(II)/ Pd(IV)的合理机制。该反应显示出优异的反应性,宽泛的官能团耐受性和高产率。
  • Sodium Hypochlorite Pentahydrate as a Reagent for the Cleavage of <i>trans</i>-Cyclic Glycols
    作者:Masayuki Kirihara、Rie Osugi、Katsuya Saito、Kouta Adachi、Kento Yamazaki、Ryoji Matsushima、Yoshikazu Kimura
    DOI:10.1021/acs.joc.9b01132
    日期:2019.6.21
    Sodium hypochlorite pentahydrate (NaOCl·5H2O) can be used toward the efficient glycol cleavage of trans-cyclic glycols, which are generally resistant to this transformation. Interestingly, the reaction of cis-cyclic glycols with NaOCl·5H2O is slower than that observed for the corresponding trans-isomer. This trans selectivity is in sharp contrast to traditional oxidants used for glycol cleavage. Acyclic
    次氯酸钠五水合物(NaOCl·5H 2 O)可用于有效地裂解跨环二醇,通常对这种转化具有抵抗力。有趣的是,顺式环二醇与NaOCl·5H 2 O的反应比相应的反式异构体的反应慢。这种反式选择性与用于裂解乙二醇的传统氧化剂形成鲜明对比。无环二醇还可以与NaOCl·5H 2 O有效反应,以高收率形成其相应的羰基化合物。
  • Lewis Acid Enables Ketone Phosphorylation to Form a C–P Bond and a C–C Bond: Synthesis of 9-Phosphoryl Fluorene Derivatives
    作者:Xiao-Hong Wei、Chun-Yuan Bai、Ai-Jun Wang、Qiao-Liang Feng、Lian-Biao Zhao、Ping Zhang、Zhen-Hua Li、Qiong Su、Yan-Bin Wang
    DOI:10.1021/acs.orglett.1c02504
    日期:2021.9.17
    An efficient method for the Lewis acid promotion of the synthesis 9-phosphoryl fluorenes has been reported. This method focuses on ketone phosphonylation to form a C–P bond and a C–C bond between diphenylmethanone and H-phosphinate esters, H-phosphites, and H-phosphine oxides via phospha-aldol elimination, in which a series of 9-phosphoryl fluorene derivatives were selectively obtained in moderate
    已报道了一种用于路易斯酸促进合成 9-磷酰基芴的有效方法。该方法侧重于酮膦酰化,通过磷醛醇消除在二苯甲酮和 H-次膦酸酯、H-亚磷酸酯和 H-氧化膦之间形成 C-P 键和 C-C 键,其中一系列 9-磷酰基以中等至极好的收率选择性地获得芴衍生物。
  • Does diatomic sulfur(S2) react as a free species?
    作者:Kosta Steliou、Paul Salama、Xiaoping Yu
    DOI:10.1021/ja00030a048
    日期:1992.2
    design and synthesis of stable 1,2-dithietane derivatives for the generation of diatomic sulfur (S 2 ) was undertaken. Computer-aided evaluation of enthalpic differences was used to direct the synthesis of target compounds and, although all of the compounds calculated to afford S 2 that were prepared did yield diatomic sulfur, an isolable 1,2-dithietane other than dithiatopazine failed to materialize
    对用于生成双原子硫 (S 2 ) 的稳定 1,2-二硫杂环丁烷衍生物的设计和合成进行了详细研究。焓差的计算机辅助评估用于指导目标化合物的合成,尽管计算出的所有化合物均能提供所制备的 S 2 确实产生了双原子硫,但除二硫托嗪之外的可分离 1,2-二硫杂环丁烷未能实现
  • Ni(0)-Trialkylphosphine Complexes. Efficient Homo-coupling Catalyst for Aryl, Alkenyl, and Heteroaromatic Halides
    作者:Kentaro Takagi、Naomi Hayama、Ken Sasaki
    DOI:10.1246/bcsj.57.1887
    日期:1984.7
    Bis(trialkylphosphine)nickel(0) generated in situ from bis(trialkylphosphine)nickel(II) chloride was found to be an effective catalyst for a homo-coupling of aryl, alkenyl, or heteroaromatic halides with zinc powder. The catalytic reaction proceeded very well in NMP or HMPA solvent under mild conditions to afford dehalogenative-coupling products in good yields.
    发现由氯化双(三烷基膦)镍(II)原位生成的双(三烷基膦)镍(0)是芳基、烯基或杂芳族卤化物与锌粉均偶联的有效催化剂。催化反应在温和条件下在 NMP 或 HMPA 溶剂中进行得很好,以良好的产率提供脱卤偶联产物。
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