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| 1429411-98-2

中文名称
——
中文别名
——
英文名称
——
英文别名
——
化学式
CAS
1429411-98-2
化学式
C74H85N5Zn
mdl
——
分子量
1109.91
InChiKey
RMXOGBTZFGAZQB-MGCNXKMDSA-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):
    None
  • 重原子数:
    None
  • 可旋转键数:
    None
  • 环数:
    None
  • sp3杂化的碳原子比例:
    None
  • 拓扑面积:
    None
  • 氢给体数:
    None
  • 氢受体数:
    None

反应信息

  • 作为反应物:
    描述:
    三苯胂三乙胺 、 bis(dibenzylideneacetone)-palladium(0) 作用下, 以 四氢呋喃 为溶剂, 反应 6.0h, 以0.37 g的产率得到
    参考文献:
    名称:
    卟啉二聚体/ TiO 2基光催化剂的合成,表征及光催化消毒研究
    摘要:
    在这项研究中,我们合成了一种新型的全色吸收二聚体卟啉,并设计了在可见光和近红外区域具有最大吸收的二聚体分子。工作之后,并用锐钛矿型的TiO监测通过其光催化功能2和板钛矿型金红石型二氧化钛2,初步比较,并测试了其革兰氏阴性细菌的光催化消毒大肠杆菌(大肠杆菌在可见光条件下)朝向未来的潜在学习。将发现结果与裸锐钛矿TiO 2和板钛矿-金红石型TiO 2进行了比较。通过SEM,EDS,XRD,XPS和固态漫反射光谱研究证实了分子的制备结构。
    DOI:
    10.1016/j.molstruc.2021.130276
  • 作为产物:
    参考文献:
    名称:
    Synthesis and characterization of porphyrin sensitizers with various electron-donating substituents for highly efficient dye-sensitized solar cells
    摘要:
    设计并合成了一系列在中间位(YD1-YD8)连接有供电子基团(EDG)的卟啉染料,用作染料敏化太阳能电池(DSSC)中的敏化剂。 EDG 的性质对这些敏化剂的光谱、电化学和光伏特性产生重大影响。相对于参考卟啉YD0,具有氨基的卟啉的吸收光谱显示出加宽的Soret带和红移的Q带。对于在与锚定基团相对的中间位置具有π-共轭三苯胺的卟啉YD7和YD8,这种现象更为明显。在中间位置引入 EDG 后,第一次氧化的电势显着变为负值,而第一次还原的电势变化不大,表明 HOMO-LUMO 间隙减小。密度泛函理论(DFT)计算的结果支持了二芳基氨基取代的卟啉YD1-YD4在第一氧化态下卟啉环和氨基之间电荷离域的光谱电化学数据,在所有卟啉中表现出优异的光伏性能。调查。由于二芳基氨基取代基上有长链烷基,YD2 显示出最佳的电池性能,JSC = 13.4 mA cm−2、VOC = 0.71 V 和 FF = 0.69,在模拟单太阳下的总功率转换效率为 6.6% AM1.5照明。
    DOI:
    10.1039/b919645e
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文献信息

  • Synthesis of novel panchromatic porphyrin-squaraine dye and application towards TiO2 combined photocatalysis
    作者:Rangaraju Satish Kumar、Kyeong Su Min、Se Hoon Lee、Naveen Mergu、Young-A Son
    DOI:10.1016/j.jphotochem.2020.112595
    日期:2020.6
    Here with, a porphyrin-squaraine-based panchromatic sensitizer was designed, synthesized perfectly and confirmed by its spectral analysis. SP-TBU showed a wide energy absorption in the visible and NIR region, which is very important criteria for photocatalytic activity studies. With this dye, a new TiO2-porphyrin catalyst was prepared and studied using SEM, TEM, UV–vis diffused reflectance spectra
    在此基础上,设计了卟啉-方酸类全色敏化剂,对其进行了完美合成并通过其光谱分析得到了证实。SP-TBU在可见光和近红外区域显示出广泛的能量吸收,这对于光催化活性研究是非常重要的标准。使用这种染料,可以制备新的TiO 2-卟啉催化剂,并使用SEM,TEM,UV-vis漫反射光谱,FT-IR光谱,XPS和EDS分析进行研究。研究了可见光下亚甲基蓝降解的光催化活性,并与裸露的TiO 2和(4,4',4'',4‴-(卟啉-5,10,15,20-四基)四(苯甲酸)进行了比较。含和不含H 2 O 2的TiO 2(TCPP-TiO 2)。光催化活性性能的顺序为TiO 2
  • Synthesis and Characterization of Donor–π‐Acceptor‐Based Porphyrin Sensitizers: Potential Application of Dye‐Sensitized Solar Cells
    作者:Mareedu Sreenivasu、Akira Suzuki、Mitsuhiro Adachi、Challuri Vijay Kumar、Bingi Srikanth、S. Rajendar、Dasa Rambabu、Rangaraju Satish Kumar、P. Mallesham、N. Vijaya Bhaskar Rao、M. Suresh Kumar、P. Y. Reddy
    DOI:10.1002/chem.201403660
    日期:2014.10.20
    New porphyrin sensitizers based on donor–π‐acceptor (D‐π‐A) approach have been designed, synthesized, characterized by various spectroscopic techniques and their photovoltaic properties explored. N,N′‐Diphenylamine acts as donor, the porphyrin is the π‐spacer, and either carboxylic acid or cyanoacryclic acid acts as acceptor. All compounds were characterized by using 1H NMR spectroscopy, ESI‐MS, UV–visible
    已经设计,合成了基于供体-π-受体(D-π-A)方法的新型卟啉敏化剂,并通过各种光谱技术对其进行了表征,并探索了它们的光电性能。N,N'-二苯胺充当供体,卟啉是π-间隔基,羧酸丙烯酸充当受体。所有化合物均使用1 H NMR光谱,ESI-MS,UV-可见发射光谱以及电化学方法进行表征。卟啉π平面和受体基团之间存在芳族基团,使卟啉的Soret和Q带吸收都向红色区域移动。电化学性质表明这些敏化剂的LUMO高于TiO 2导带。最后,该装置是使用液体氧化还原电解质制造(I - / I 3 - )和它的效率与领先的敏化剂的比较。
  • Synthesis of porphyrin sensitizers with a thiazole group as an efficient π-spacer: potential application in dye-sensitized solar cells
    作者:Rangaraju Satish Kumar、Hansol Jeong、Jaemyeng Jeong、Ramesh Kumar Chitumalla、Min Jae Ko、Kempahanumakkagaari Suresh Kumar、Joonkyung Jang、Young-A. Son
    DOI:10.1039/c6ra00353b
    日期:——

    CNU-OC8 exhibits better photovoltaic performance than the benchmark YD2-OC8 sensitizer in a liquid I/I3 redox electrolyte.

    CNU-OC8在液态I- / I3-氧化还原电解质中表现出比基准YD2-OC8敏化剂更好的光伏性能。
  • Porphyrin sensitizers with π-extended pull units for dye-sensitized solar cells
    作者:Nagannagari Masi Reddy、Tsung-Yu Pan、Yesudoss Christu Rajan、Bo-Cheng Guo、Chi-Ming Lan、Eric Wei-Guang Diau、Chen-Yu Yeh
    DOI:10.1039/c3cp51327k
    日期:——
    New π-extended porphyrin dyes YD26–YD29 with long alkoxyl chains at the ortho positions of the meso-phenyls, and meta di-tert-butylphenyl-substituted porphyrins YD12–CN, and YD13–CN were synthesized for dye-sensitized solar cells, and their optical, electrochemical and photovoltaic properties were investigated and compared with those of YD12 and YD13. The absorption spectra of YD26–YD29 showed a slight red shift of Soret bands and blue shift of Q bands as compared to the meta-substituted porphyrins due to the electron-donating effects of dioctyloxy substituents at the ortho-positions of the meso-phenyl rings. Replacement of the carboxyl with a cyanoacrylic acid as the anchoring group results in significant broadening and red shifts of the absorptions, which is due to the strong electronic coupling between the pull unit and the porphyrin ring facilitated by the CC triple bond. The electrochemical studies and quantum-chemical calculations (DFT) indicated that the ortho alkoxy-substituted sensitizers exhibit lower oxidation potential, i.e. a higher HOMO energy level, and their HOMO–LUMO gaps are comparable to the meta-substituted analogues. The photovoltaic measurements confirmed that the ortho-octyloxy groups in the two meso-phenyls of YD26 and YD27 play a significant role in preventing dye aggregation thereby enhancing the corresponding short-circuit current density and open-circuit voltage. The power conversion efficiency (η) of YD26 is 8.04%, which is 11% higher than that of YD12, whereas the efficiency of YD27 is 6.03%, which is 135% higher than that of YD13. On the other hand, the poor performance of YD28 and YD29 is due to the floppy structural nature and limited molecular rigidity of the cyanoacrylic acid anchor.
    合成了中苯基正交位置具有长烷氧基链的Ï-延伸卟啉染料YD26âYD29和元二叔丁基苯基取代卟啉YD12âCN和YD13âCN,用于染料敏化太阳能电池,研究了它们的光学、电化学和光伏特性,并与YD12和YD13进行了比较。与元取代卟啉相比,YD26âYD29 的吸收光谱显示出轻微的索雷特带红移和 Q 带蓝移,这是由于二辛基氧基取代基在中位苯基环的正交位置上具有电子捐赠效应。用丙烯酸取代羧基作为锚定基团会导致吸收的显著拓宽和红移,这是由于 CC 三键促进了拉伸单元与卟啉环之间的强电子耦合。电化学研究和量子化学计算(DFT)表明,正烷氧基取代的敏化剂具有较低的氧化电位,即较高的 HOMO 能级,其 HOMOâLUMO 间隙与元取代的类似物相当。光电测量结果证实,YD26 和 YD27 的两个中苯基中的正辛氧基在防止染料聚集方面发挥了重要作用,从而提高了相应的短路电流密度和开路电压。YD26 的功率转换效率(δ-)为 8.04%,比 YD12 高 11%,而 YD27 的效率为 6.03%,比 YD13 高 135%。另一方面,YD28 和 YD29 的性能较差是由于丙烯酸锚的结构性质较软,分子刚性有限。
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