Synthesis, crystal structure, solid-state optical property and C–H activation of sp3 carbon of highly-stable 1-(2′,6′-dimesitylphenyl)-2,3,4,5-tetraphenylborole

2021 ◽  
Author(s):  
Ryoji Himeno ◽  
Shunichiro Ito ◽  
Kazuo Tanaka ◽  
Yoshiki Chujo
Keyword(s):  
Crystal Structure ◽  
Solid State ◽  
Optical Property ◽  
Infrared Absorption ◽  
Near Infrared

We synthesized a borole having near-infrared absorption and found transformation to the unexpected fused molecule through C–H activation.

Synthesis, Crystal Structure, and the Deep Near-Infrared Absorption/Emission of Bright AzaBODIPY-Based Organic Fluorophores

2018 ◽  
Vol 20 (9) ◽  
pp. 2620-2623 ◽  
Author(s):  
Wanle Sheng ◽  
Yayang Wu ◽  
Changjiang Yu ◽  
Petia Bobadova-Parvanova ◽  
Erhong Hao ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Infrared Absorption ◽  
Near Infrared ◽  
Organic Fluorophores

Near-Infrared Solid-State Emitters Based on Isophorone: Synthesis, Crystal Structure and Spectroscopic Properties.†

2011 ◽  
Vol 23 (3) ◽  
pp. 862-873 ◽  
Author(s):  
Julien Massin ◽  
Wissam Dayoub ◽  
Jean-Christophe Mulatier ◽  
Christophe Aronica ◽  
Yann Bretonnière ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Solid State ◽  
Near Infrared ◽  
Spectroscopic Properties

A quinoidal bis-phenalenyl-fused porphyrin with supramolecular organization and broad near-infrared absorption

2016 ◽  
Vol 52 (9) ◽  
pp. 1949-1952 ◽  
Author(s):  
Vyacheslav V. Diev ◽  
Denise Femia ◽  
Qiwen Zhong ◽  
Peter I. Djurovich ◽  
Ralf Haiges ◽  
...  
Keyword(s):  
Solid State ◽  
Infrared Absorption ◽  
Near Infrared ◽  
Supramolecular Organization

A concise synthesis is disclosed for a quinoidal bis-phenalenyl-fused porphyrin that displays near-infrared absorption and supramolecular organization in the solid state.

Investigation on crystal structure, magnetic and near-infrared absorption properties of a novel heteroleptic nickel-bis-1,2-dithiolene compound

Polyhedron ◽  
2017 ◽  
Vol 132 ◽  
pp. 12-19 ◽  
Author(s):  
Xuan-Rong Chen ◽  
Chen Xue ◽  
Shao-Xian Liu ◽  
Bin Cai ◽  
Jun Wang ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Infrared Absorption ◽  
Near Infrared ◽  
Absorption Properties

Ruthenium(II) Complexes Bearing Thioether-Appended α- Iminopyridine Ligands: Arene Precursors Permit Access to K2-N,N and K3-N,N,S Complexes

2019 ◽  
Author(s):  
Victoria A. Ternes ◽  
Hannah A. Morgan ◽  
Austin P. Lanquist ◽  
Michael P. Murray ◽  
Bradley Wile
Keyword(s):  
Crystal Structure ◽  
Solid State ◽  
Strong Field ◽  
Active Role ◽  
Binding Mode ◽  
Phenethyl Alcohol ◽  
Ru Complexes

Herein we report the preparation of a series of Ru(II) complexes featuring alpha-iminopyridine ligands bearing thioether functionality (NNS<sup>R</sup>, where R = Me, CH<sub>2</sub>Ph, Ph). Metallation using (<i>p</i> cymene)RuCl dimer permits access to (k<sup>2</sup>-N,N)Ru complexes in which the thioether moiety remains uncoordinated. In the presence of a strong field ligand such as acetonitrile or triphenylphosphine, the p-cymene moiety is displaced, and the ligand adopts a k<sup>3</sup>-N,N,S binding mode. These complexes are characterized using a combination of solution and solid state methods, including the crystal structure of [(NNS<sup>Me</sup>)Ru(NCMe)<sub>2</sub>Cl]Cl. The k<sup>2</sup>-N,N Ru(II) complexes are shown to serve as efficient precatalysts for the oxidation of sec-phenethyl alcohol at 5 mol% loadings, using a variety of external oxidants and solvents. The complex bearing an S-Ph donor was found to be the most active of those surveyed, suggesting that the thioether donor plays an active role in catalyst speciation for this transformation.

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