Two‐Photon Absorption Properties in “Push‐Pull” Ruthenium Nitrosyl Complexes with various Fluorenylterpyridine‐Based Ligands

2021 ◽  
Vol 2021 (17) ◽  
pp. 1670-1684
Author(s):  
Valerii Bukhanko ◽  
Andrés Felipe León‐Rojas ◽  
Pascal G. Lacroix ◽  
Marine Tassé ◽  
Gabriel Ramos‐Ortiz ◽  
...  
Keyword(s):  
Photon Absorption ◽  
Absorption Properties ◽  
Two Photon Absorption ◽  
Two Photon ◽  
Nitrosyl Complexes ◽  
Ruthenium Nitrosyl

scholarly journals Isoindole and isomeric heterocyclic donating substituents in ruthenium(II)nitrosyl complexes with large first hyperpolarizabilities and potential two-photon absorption capabilities: a computational approach

2017 ◽  
Vol 5 (1) ◽  
pp. 8-23
Author(s):  
Valerii Bukhanko ◽  
Isabelle Malfant ◽  
Zoia Voitenko ◽  
Pascal Lacroix
Keyword(s):  
Density Functional ◽  
Photon Absorption ◽  
Functional Theory ◽  
Two Photon Absorption ◽  
First Order ◽  
Two Photon ◽  
Nitrosyl Complexes ◽  
Ruthenium Nitrosyl ◽  
The Density Functional Theory ◽  
Absorption Level

A set of 22 ruthenium nitrosyl complexes of general formula [RuII(L)Cl2(NO)]+ is investigated computationally by the density functional theory. L is a terpyridine ligand substituted by different R isomers of formula C12H8N, either indole, isoindole, or carbazole, proposed as alternative donors to the electron-rich fluorene substituent. The computed resulting nonlinear optical (NLO) properties are found to strongly depend on the isomer. While the ruthenium complexes exhibit modest efficiencies at the second-order (two-photon absorption) level, some of the R isomers lead to complexes of enhanced capabilities in first order (b) nonlinear optics. The synthetic feasibility of these ligands is discussed.

Theoretical Investigation on the One- and Two-photon Absorption Properties of Porphyrin-thiophene Chromophores

2009 ◽  
Vol 27 (7) ◽  
pp. 1269-1279 ◽  
Author(s):  
Wenchao LI ◽  
Jikang FENG ◽  
Aimin REN ◽  
Xiangbiao ZHANG ◽  
Chiachung SUN
Keyword(s):  
Theoretical Investigation ◽  
Photon Absorption ◽  
Absorption Properties ◽  
Two Photon Absorption ◽  
Two Photon ◽  
The One

Substituent effects on the aggregation-induced emission and two-photon absorption properties of triphenylamine–dibenzo[a,c]phenazine adducts

2017 ◽  
Vol 1 (7) ◽  
pp. 1396-1405 ◽  
Author(s):  
Ji Yang ◽  
Yuting Gao ◽  
Tao Jiang ◽  
Wen Liu ◽  
Chenchen Liu ◽  
...  
Keyword(s):  
Substituent Effects ◽  
Photon Absorption ◽  
Absorption Properties ◽  
Aggregation Induced Emission ◽  
Two Photon Absorption ◽  
Two Photon ◽  
Combined Features

Non-substituted and alkyl-substituted triphenylamine–dibenzo[a,c]phenazine adducts (Q1–Q3) showed the combined features of ICT plus AEE, while the alkoxy-substituted Q4–Q5 exhibited obvious AIE effects.

Synthesis and Two-Photon Absorption Properties of 9,10-Bis(arylethynyl)anthracene Derivatives

2004 ◽  
Vol 16 (14) ◽  
pp. 2783-2789 ◽  
Author(s):  
Wen Jun Yang ◽  
Chang Ho Kim ◽  
Mi-Yun Jeong ◽  
Seung Kyu Lee ◽  
Ming Jun Piao ◽  
...  
Keyword(s):  
Photon Absorption ◽  
Absorption Properties ◽  
Two Photon Absorption ◽  
Two Photon ◽  
Anthracene Derivatives
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