التفاصيل البيبلوغرافية
| العنوان: |
Synthesis and Stereodynamic and Emission Properties of Dissymmetric Bis-Aryl Carbazole Boranes and Identification of a CPL-Active B–C Atropisomeric Compound |
| المؤلفون: |
Daniel Pecorari (3699517), Emanuele Giuliani (14329205), Andrea Mazzanti (1447135), Stefano Stagni (817331), Valentina Fiorini (1724194), Giulia Vigarani (14329208), Francesco Zinna (3778684), Gennaro Pescitelli (1426387), Michele Mancinelli (1590181) |
| سنة النشر: |
2023 |
| مصطلحات موضوعية: |
Biophysics, Biochemistry, Medicine, Cell Biology, Genetics, Pharmacology, Biotechnology, Evolutionary Biology, Sociology, Developmental Biology, Chemical Sciences not elsewhere classified, Physical Sciences not elsewhere classified, performance liquid chromatography, electronic circular dichroism, complete fluorescence cycle, aryl carbazole boranes, complete photophysical properties, emissive properties, emission properties, synthesized bis, phase high, hplc ), dissymmetric bis, derived using, chiral stationary, axial chirality |
| الوصف: |
We synthesized bis-aryl carbazole borane derivatives having emissive properties and axial chirality. The resolution of a thermally stable atropisomeric pair (compound 1b ), due to a B–C chiral axis, was achieved by chiral stationary-phase high-performance liquid chromatography (CSP-HPLC). Complete photophysical properties of all compounds were measured and simulated by time-dependent density functional theory (TD-DFT) calculations of the complete fluorescence cycle, and circularly polarized luminescence spectra were obtained for the atropisomers of compound 1b , whose absolute configuration was derived using a TD-DFT simulation of the electronic circular dichroism (ECD) spectra. |
| نوع الوثيقة: |
article in journal/newspaper |
| اللغة: |
unknown |
| Relation: |
https://figshare.com/articles/journal_contribution/Synthesis_and_Stereodynamic_and_Emission_Properties_of_Dissymmetric_Bis-Aryl_Carbazole_Boranes_and_Identification_of_a_CPL-Active_B_C_Atropisomeric_Compound/21817547 |
| DOI: |
10.1021/acs.joc.2c02209.s001 |
| الاتاحة: |
https://doi.org/10.1021/acs.joc.2c02209.s001 |
| Rights: |
CC BY-NC 4.0 |
| رقم الانضمام: |
edsbas.B7542899 |
| قاعدة البيانات: |
BASE |