1-iodo-6-methylnaphthalene | 142882-54-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: 1-iodo-6-methylnaphthalene
• CAS: 142882-54-0
• 化学式: C₁₁H₉I
• 分子量: 268.097
• InChiKey: AYOOLFDVBLRLFO-UHFFFAOYSA-N

物化性质

• 沸点：
  324.8±11.0 °C(Predicted)
• 密度：
  1.655±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.7
• 重原子数：
  12
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.09
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为产物：
  描述：

  1,2-二乙炔基-4-甲基苯 在 氢碘酸 、 platinum(II) chloride 作用下， 以 水 为溶剂， 反应 2.0h， 生成 1-iodo-6-methylnaphthalene 、 1-碘-7-甲基萘
  参考文献：
  名称：

  Regioselective Haloaromatization of 1,2-Bis(ethynyl)benzene via Halogen Acids and PtCl₂. Platinum-Catalyzed 6-π Electrocyclization of 1,2-Bis(1‘-haloethenyl)benzene Intermediates

  摘要：

  Treatment of 1,2-bis(ethynyl)benzene (1) with aqueous HX (X = Br, I) in hot 3-pentanone (100105 degrees C, 2 h) afforded 1,2-bis(1'-baloethenyl)benzene species 2-Br and 2-I in 98% and 95% yields, respectively. The hydrochlorination of endiyne 1 failed to proceed at elevated temperature but was implemented efficiently by PtCl2 (5 mol %) in hot 3-pentanone (100 degrees C, 2 h) to give 1,2-bis(1'-chloroethenyl)benzene 2-Cl in 80% yield. In the presence of PtCl2 (5 mol %), these halides 2-Cl, 2-Br, and 2-I were subsequently converted to 1-halonaphthalenes 3-Cl, 3-Br, and 3-I in the mother solution via sequential 6-pi electrocyclization and dehalogenation reactions. PtCl2 (5 mol %) also effected direct haloaromatization of endiyne 1 with HX (X = Cl, Br, 1) and gave 1-halonaphthalenes 3-Cl, 3-Br, and 3-I in 64-71% yields. This investigation reports the scope and the regioselectivity of haloaromatization of various enediynes catalyzed by PtCl2.

  DOI：

  10.1021/jo0518295

文献信息

• HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
  申请人：SAMSUNG DISPLAY CO., LTD.

  公开号：US20180019410A1

  公开（公告）日：2018-01-18

  A heterocyclic compound and an organic light-emitting device including the same are provided, the heterocyclic compound being represented by

  提供了一种杂环化合物和包括该化合物的有机发光器件，该杂环化合物由表示。
• ORGANIC LIGHT-EMITTING DISPLAY APPARATUS
  申请人：Samsung Display Co., Ltd.

  公开号：US20190051860A1

  公开（公告）日：2019-02-14

  An organic light-emitting display apparatus includes a substrate, an organic light-emitting device disposed above the substrate, and an encapsulation unit disposed above the organic light-emitting device and sealing the organic light-emitting device, wherein the encapsulation unit includes a compound represented by Formula 1. [R 1 -(L 1 ) a1 ] b1 -(Ar 1 ) c1 -[(L 2 ) a2 -R 2 ] b2 .  Formula 1

  一种有机发光显示装置包括基板、设置在基板上方的有机发光器件以及设置在有机发光器件上方并封装有机发光器件的封装单元，其中封装单元包括由Formula 1表示的化合物。[R1-(L1)a1]b1-(Ar1)c1-[(L2)a2-R2]b2。Formula 1
• CONDENSED CYCLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND DISPLAY APPARATUS INCLUDING THE ORGANIC LIGHT-EMITTING DEVICE
  申请人：SAMSUNG DISPLAY CO., LTD.

  公开号：US20200190113A1

  公开（公告）日：2020-06-18

  A condensed cyclic compound is represented by Formula 1. An organic light-emitting device includes: a first electrode; a second electrode; and an organic layer between the first electrode and the second electrode and comprising an emission layer, the organic layer including the condensed cyclic compound represented by Formula 1. A display apparatus includes: a thin-film transistor comprising a source electrode, a drain electrode, and an active layer; and the organic light-emitting device.

  一种紧缩环化合物由化学式1表示。一种有机发光器件包括：第一电极；第二电极；以及位于第一电极和第二电极之间的有机层，包括一个发射层，该有机层包括由化学式1表示的紧缩环化合物。一种显示装置包括：包括源电极、漏极和有源层的薄膜晶体管；以及该有机发光器件。
• CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
  申请人：Samsung Display Co., Ltd.

  公开号：US20180097186A1

  公开（公告）日：2018-04-05

  A condensed cyclic compound and an organic light-emitting device including the same are provided. The organic light-emitting device includes a first electrode, a second electrode, and an organic layer disposed between the first electrode and the second electrode. The organic layer includes the condensed cyclic compound represented by Formula 1: in Formula 1, A 11 is a C 1 -C 60 heterocyclic group, A 12 is a C 5 -C 60 carbocyclic group or a C 1 -C 60 heterocyclic group, X 11 is O or S, X 12 is C, X 13 is selected from N, C, and C(R 13 ), X 14 is selected from N, C, and C(R 14 ), and X 13 and X 14 are linked via a single bond or a double bond.

  提供一种浓缩的环状化合物和包括该化合物的有机发光器件。有机发光器件包括第一电极、第二电极和位于第一电极和第二电极之间的有机层。有机层包括由式1表示的浓缩的环状化合物：在式1中，A11是C1-C60杂环基团，A12是C5-C60碳环基团或C1-C60杂环基团，X11是O或S，X12是C，X13选自N、C和C(R13)，X14选自N、C和C(R14)，X13和X14通过单键或双键连接。
• NOVEL COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE
  申请人：IDEMITSU KOSAN CO., LTD.

  公开号：US20190214579A1

  公开（公告）日：2019-07-11

  A compound represented by the formula (1) below. At least one set of two or more adjacent groups among R 1 to R 11 forms a substituted or unsubstituted heterocyclic ring, or forms a ring represented by the formula (2) below, or at least one of R 1 to R 4 is a group represented by the formula (3) below.

  一个由下式（1）表示的化合物。其中R1到R11中至少有一组相邻的两个或更多基团形成替代或未替代的杂环，或形成下式（2）表示的环，或者R1到R4中至少有一个是下式（3）表示的基团。