التفاصيل البيبلوغرافية
| العنوان: |
Stimuli-Responsive and Structure-Adaptive Three-Dimensional Gold(I) Cluster Cages Constructed via “De-aurophilic” Interaction Strategy |
| المؤلفون: |
Liang-Liang Yan (1571632), Liao-Yuan Yao (1635193), Maggie Ng (812034), Vivian Wing-Wah Yam (1592017) |
| سنة النشر: |
2021 |
| المجموعة: |
Smithsonian Institution: Digital Repository |
| مصطلحات موضوعية: |
Biophysics, Evolutionary Biology, Ecology, Space Science, Biological Sciences not elsewhere classified, Chemical Sciences not elsewhere classified, Information Systems not elsewhere classified, exhibit aurophilic interactions, drawn increasing attention, different architectures due, basic [( μ, aurophilic interaction formation, provide unique approaches, show intriguing stimuli, responsive structure transformation, responsive structural interconversion, 3d gold (, gold (, unique structures, “ de, unprecedented class, supramolecular transformations, reversible features, metallosupramolecular cages, diphosphine ligands, daunting task, coordination bond, cluster nodes, cluster cages, also offers |
| الوصف: |
Self-assembly of three-dimensional (3D) metallosupramolecular cages has drawn increasing attention for their potential to interconvert between different architectures due to the dynamic and reversible features of the coordination bond. These supramolecular transformations can provide unique approaches for the construction of stimuli-responsive supramolecular model systems to mimic biological transformation processes. While gold(I) clusters have attracted much interest due to their propensity to exhibit aurophilic interactions, the construction of 3D gold(I) cluster cages has remained a challenging and daunting task. Here, we proposed a “de-aurophilic” interaction strategy, which involves the prevention of aurophilic interaction formation between the basic [(μ 3 -S)Au 3 ] + units, to construct 3D gold(I) cluster cages. Through the judicious design of diphosphine ligands, an unprecedented class of gold(I) cluster cages with adaptive structures has been constructed. These gold(I) cluster cages are found to show intriguing stimuli-responsive structure transformation and interconversion. This work not only provides a strategy for the design and construction of novel 3D supramolecular cages based on cluster nodes but also offers a paradigm to study the stimuli-responsive structural interconversion between the unique structures of these gold(I) cluster cages. |
| نوع الوثيقة: |
article in journal/newspaper |
| اللغة: |
unknown |
| العلاقة: |
https://figshare.com/articles/journal_contribution/Stimuli-Responsive_and_Structure-Adaptive_Three-Dimensional_Gold_I_Cluster_Cages_Constructed_via_De-aurophilic_Interaction_Strategy/16929346Test |
| DOI: |
10.1021/jacs.1c07971.s001 |
| الإتاحة: |
https://doi.org/10.1021/jacs.1c07971.s001Test |
| حقوق: |
CC BY-NC 4.0 |
| رقم الانضمام: |
edsbas.604E2436 |
| قاعدة البيانات: |
BASE |
