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1,3-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)azulene | 1187945-60-3

中文名称
——
中文别名
——
英文名称
1,3-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)azulene
英文别名
1,3-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolanyl)azulene
1,3-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)azulene化学式
CAS
1187945-60-3
化学式
C22H30B2O4
mdl
——
分子量
380.1
InChiKey
DKNHQUYAUCYYTR-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):
    3.39
  • 重原子数:
    28.0
  • 可旋转键数:
    2.0
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.55
  • 拓扑面积:
    36.92
  • 氢给体数:
    0.0
  • 氢受体数:
    4.0

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

反应信息

  • 作为反应物:
    描述:
    1,3-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)azuleneN-(2,6-diisopropylphenyl)-4,5-dibromo-1,8-naphthalimidetris(dibenzylideneacetone)dipalladium(0) chloroform complexcaesium carbonate 、 tricyclohexylphosphine tetrafluoroborate 作用下, 以 甲苯 为溶剂, 反应 24.0h, 以47%的产率得到N,N′-bis(2,6-diisopropylphenyl)diphenaleno[1,2,3-cd:1′,2′,3′-ij]azulene-3,4:12,13-bis(dicarboximide)
    参考文献:
    名称:
    吸收NIR的π扩展的氮杂:: r三酰亚胺的非替代异构体。
    摘要:
    保留奇数环芳香性的第一个平面π延伸的a烯是通过a烯的两个长边上的两个萘酰亚胺的[3 + 3]周环合成的。使用溴化和随后的甲醇盐和吗啉的亲核取代,可以实现π延伸的z的选择性官能化。虽然这些新的天青烯可以被视为三r双酰亚胺的异构体,但它们表现出完全不同的特性,包括非常窄的光学和电化学间隙。DFT,TD-DFT以及与核无关的化学位移计算被用来解释这些新型π支架的结构和功能特性。此外,X射线晶体学证实了所报道的π支架的平面性及其氮杂部分的芳香性。
    DOI:
    10.1002/anie.202005376
  • 作为产物:
    描述:
    1,3-二溴甘菊蓝联硼酸频那醇酯(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloridepotassium acetate 作用下, 以 四氢呋喃 为溶剂, 以85%的产率得到1,3-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)azulene
    参考文献:
    名称:
    吸收NIR的π扩展的氮杂:: r三酰亚胺的非替代异构体。
    摘要:
    保留奇数环芳香性的第一个平面π延伸的a烯是通过a烯的两个长边上的两个萘酰亚胺的[3 + 3]周环合成的。使用溴化和随后的甲醇盐和吗啉的亲核取代,可以实现π延伸的z的选择性官能化。虽然这些新的天青烯可以被视为三r双酰亚胺的异构体,但它们表现出完全不同的特性,包括非常窄的光学和电化学间隙。DFT,TD-DFT以及与核无关的化学位移计算被用来解释这些新型π支架的结构和功能特性。此外,X射线晶体学证实了所报道的π支架的平面性及其氮杂部分的芳香性。
    DOI:
    10.1002/anie.202005376
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文献信息

  • Polyborylation of azulenes
    作者:Masayuki Fujinaga、Toshihiro Murafuji、Kei Kurotobi、Yoshikazu Sugihara
    DOI:10.1016/j.tet.2009.06.053
    日期:2009.8
    In the presence of an active Ir-based catalyst, azulene underwent stepwise borylation with bis(pinacolato)diboron to produce polyborylated products. The reactivity of the ring atoms toward borylation was found to decrease in the following order: 2-position>1,3-positiotls>6-position>5,7-positions. Extension of the borylation to some azulenes Substituted at the five-membered ring was also examined. Furthermore, the reaction of 2,6-bis(4,4,5.5-tetramethyl-1,3,2-dioxaborolanyl)azulene (3a) with an equivalent of hydrogen peroxide revealed that the oxidation proceeds preferentially at the 6-position. This indicates that the reactivity of the boryl group is governed by the pi-polarization of the azulenyl skeleton. (C) 2009 Published by Elsevier Ltd.
  • Tuning the Semiconducting Behaviors of New Alternating Dithienyldiketopyrrolopyrrole–Azulene Conjugated Polymers by Varying the Linking Positions of Azulene
    作者:Jingjing Yao、Zhengxu Cai、Zitong Liu、Chenmin Yu、Hewei Luo、Yang Yang、Sifen Yang、Guanxin Zhang、Deqing Zhang
    DOI:10.1021/acs.macromol.5b00158
    日期:2015.4.14
    Three new conjugated polymers DPPA1, DPPA2, and DPPA3 with dithienyldiketopyrrolopyrrole (DPP) and azulene moieties were synthesized and characterized. The five-membered rings of azulene are connected with DPP in DPPA1 and DPPA2, whereas the seven-membered ring of azulene is incorporated into the backbone of DPPA3. The LUMO energy of DPPA3, which was determined on the basis of the respective cyclic voltammograms and absorption spectra, is lower than those of DPPA1 and DPPA2. OFETs were successfully fabricated with thin films of DPPA1, DPPA2, and DPPA3. Thin films of DPPA1 and DPPA2 exhibit p-type semiconducting properties with hole mobilities up to 0.97 cm(2) V-1 s(-1), whereas typical ambipolar behavior is found for thin film of DPPA3 with hole and electron mobilities reaching 0.062 cm(2) V-1 s(-1) and 0.021 cm(2) V-1 s(-1), respectively. The results reveal that semiconducting properties of DPPA1, DPPA2, and DPPA3 can be tuned by varying the linkage positions of azulene with DPP moieties. Furthermore, DPPA1, DPPA2, and DPPA3 were tested preliminarily as photovoltaic materials. The power conversion efficiency (PCE) reaches 2.04% for the blending thin film DPPA1 with PC71BM.
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