|
1
|
Li K, Feng Z, Ruan H, Sun Q, Zhao Y, Wang X. The catenation of a singlet diradical dication and modulation of diradical character by metal coordination. Chem Commun (Camb) 2022; 58:6457-6460. [DOI: 10.1039/d2cc01539k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A singlet bis(triarylamine) diradical dication and its zigzag 1D magnetic chain catenated by silver cations were isolated and characterized by single-crystal X-ray crystallography, EPR spectroscopy, SQUID measurements, cyclic voltammetry and...
Collapse
|
|
2
|
Spinu CA, Pichon C, Ionita G, Mocanu T, Calancea S, Raduca M, Sutter JP, Hillebrand M, Andruh M. Synthesis, crystal structure, magnetic, spectroscopic, and theoretical investigations of two new nitronyl-nitroxide complexes. J COORD CHEM 2021. [DOI: 10.1080/00958972.2021.1871900] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Cristian Andrei Spinu
- Inorganic Chemistry Laboratory, Faculty of Chemistry, University of Bucharest, Bucharest, Romania
| | - Céline Pichon
- Laboratoire de Chimie de Coordination du CNRS (LCC), Université de Toulouse, CNRS, Toulouse, France
| | - Gabriela Ionita
- “Ilie Murgulescu” Institute of Physical Chemistry, Romanian Academy, Bucharest, Romania
| | - Teodora Mocanu
- Inorganic Chemistry Laboratory, Faculty of Chemistry, University of Bucharest, Bucharest, Romania
- “Ilie Murgulescu” Institute of Physical Chemistry, Romanian Academy, Bucharest, Romania
| | - Sergiu Calancea
- Inorganic Chemistry Laboratory, Faculty of Chemistry, University of Bucharest, Bucharest, Romania
- Faculty of Chemistry and Chemical Technology, Moldova State University, Chisinau, Moldova
| | - Mihai Raduca
- Inorganic Chemistry Laboratory, Faculty of Chemistry, University of Bucharest, Bucharest, Romania
| | - Jean-Pascal Sutter
- Laboratoire de Chimie de Coordination du CNRS (LCC), Université de Toulouse, CNRS, Toulouse, France
| | - Mihaela Hillebrand
- Physical Chemistry Department, Faculty of Chemistry, University of Bucharest, Bucharest, Romania
| | - Marius Andruh
- Inorganic Chemistry Laboratory, Faculty of Chemistry, University of Bucharest, Bucharest, Romania
| |
Collapse
|
|
3
|
Calancea S, Carrella L, Mocanu T, Sadohin V, Raduca M, Gutu I, Rocha JC, Vaz MGF, Rentschler E, Andruh M. Magnetic Molecular Rectangles Constructed from Functionalized Nitronyl‐Nitroxide Ligands and Lanthanide(III) Ions. Eur J Inorg Chem 2020. [DOI: 10.1002/ejic.202000954] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- Sergiu Calancea
- Inorganic Chemistry Laboratory Faculty of Chemistry University of Bucharest Str. Dumbrava Rosie nr. 23 020464 Bucharest Romania
- Moldova State University Faculty of Chemistry and Chemical, Technology Chişinău 2009-Chisinau Moldova
| | - Luca Carrella
- Department of Chemistry Johannes Gutenberg University Mainz Duesbergweg 10–14 55128 - Mainz Germany
| | - Teodora Mocanu
- Inorganic Chemistry Laboratory Faculty of Chemistry University of Bucharest Str. Dumbrava Rosie nr. 23 020464 Bucharest Romania
- Coordination and Supramolecular Chemistry Laboratory “Ilie Murgulescu” Institute of Physical Chemistry Romanian Academy Splaiul Independentei 202 Bucharest 060021 Romania
| | - Vladimir Sadohin
- Moldova State University Faculty of Chemistry and Chemical, Technology Chişinău 2009-Chisinau Moldova
| | - Mihai Raduca
- Inorganic Chemistry Laboratory Faculty of Chemistry University of Bucharest Str. Dumbrava Rosie nr. 23 020464 Bucharest Romania
| | - Iacob Gutu
- Moldova State University Faculty of Chemistry and Chemical, Technology Chişinău 2009-Chisinau Moldova
| | - Julio C. Rocha
- Universidade Federal Fluminense Instituto de Química 24020-346-Niterói Rio de Janeiro Brazil
| | - Maria G. F. Vaz
- Universidade Federal Fluminense Instituto de Química 24020-346-Niterói Rio de Janeiro Brazil
| | - Eva Rentschler
- Department of Chemistry Johannes Gutenberg University Mainz Duesbergweg 10–14 55128 - Mainz Germany
| | - Marius Andruh
- Inorganic Chemistry Laboratory Faculty of Chemistry University of Bucharest Str. Dumbrava Rosie nr. 23 020464 Bucharest Romania
| |
Collapse
|
|
4
|
Miao H, Li M, Li HQ, Shen FX, Zhang YQ, Wang XY. Syntheses and magnetic properties of a bis-tridentate nitronyl nitroxide radical and its metal complexes. Dalton Trans 2019; 48:4774-4778. [DOI: 10.1039/c9dt00207c] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new bis-tridentate nitronyl nitroxide radical was synthesized and characterized. Field-induced slow magnetic relaxation was observed in the radical-bridged CoII complex.
Collapse
Affiliation(s)
- Hao Miao
- State Key Laboratory of Coordination Chemistry
- Collaborative Innovation Center of Advanced Microstructures
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing
| | - Miao Li
- School of Physical Science and Technology
- Nanjing Normal University
- Nanjing 210023
- China
| | - Hong-Qing Li
- State Key Laboratory of Coordination Chemistry
- Collaborative Innovation Center of Advanced Microstructures
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing
| | - Fu-Xing Shen
- State Key Laboratory of Coordination Chemistry
- Collaborative Innovation Center of Advanced Microstructures
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing
| | - Yi-Quan Zhang
- School of Physical Science and Technology
- Nanjing Normal University
- Nanjing 210023
- China
| | - Xin-Yi Wang
- State Key Laboratory of Coordination Chemistry
- Collaborative Innovation Center of Advanced Microstructures
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing
| |
Collapse
|