Asset Details
Do you wish to reserve the book?
43,44,47,48‐Tetrathiaoctaphyrin(2.1.1.1.2.1.1.1) and its Organometallic bis‐Rh III Complex: Coordination‐Driven Switching of Conformation and Aromaticity
Hey, we have placed the reservation for you!
By the way, why not check out events that you can attend while you pick your title.
Oops! Something went wrong.
Looks like we were not able to place the reservation. Kindly try again later.
Are you sure you want to remove the book from the shelf?
43,44,47,48‐Tetrathiaoctaphyrin(2.1.1.1.2.1.1.1) and its Organometallic bis‐Rh III Complex: Coordination‐Driven Switching of Conformation and Aromaticity
Do you wish to request the book?
43,44,47,48‐Tetrathiaoctaphyrin(2.1.1.1.2.1.1.1) and its Organometallic bis‐Rh III Complex: Coordination‐Driven Switching of Conformation and Aromaticity
Please be aware that the book you have requested cannot be checked out. If you would like to checkout this book, you can reserve another copy
We have requested the book for you!
Your request is successful and it will be processed during the Library working hours. Please check the status of your request in My Requests.
Oops! Something went wrong.
Looks like we were not able to place your request. Kindly try again later.
Journal Article
43,44,47,48‐Tetrathiaoctaphyrin(2.1.1.1.2.1.1.1) and its Organometallic bis‐Rh III Complex: Coordination‐Driven Switching of Conformation and Aromaticity
2025
Overview
43,44,47,48‐Tetrathiaoctaphyrin (2.1.1.1.2.1.1.1), obtained in a concise synthesis, is found to adopt a C 2 ‐symmetric figure‐eight conformation in solution and in the solid state. The macrocycle is globally nonaromatic but exhibits strong absorption in the visible and near‐infrared regions. Metalation of the octaphyrin with [Rh I (CO) 2 Cl] 2 produced an unprecedented dinuclear complex featuring two octahedral Rh(III) centers and four RhC bonds. The latter species is globally aromatic and has a distinct, quasi‐rectangular shape. Using an in‐depth NMR and computational analysis, the Rh 2 complex is found to exhibit an unusual case of isomerism resulting from the combined effect of local helicity, conformationally locked trans ‐vinylene bridges, and polar axial ligation.
We currently cannot retrieve any items related to this title. Kindly check back at a later time.