Anion directed structural diversity in zinc complexes with conformationally flexible quinazoline ligand: structural, spectral and theoretical studies

2016 ◽  
Vol 45 (30) ◽  
pp. 12053-12068 ◽  
Author(s):  
Nidhi Dwivedi ◽  
Sumit Kumar Panja ◽  
Monika Monika ◽  
Satyen Saha ◽  
Sailaja S. Sunkari
Keyword(s):  
Photophysical Properties ◽  
Supramolecular Assembly ◽  
Structural Diversity ◽  
Zinc Complexes ◽  
Theoretical Studies

In this paper, we report the synthesis, and structure of four new complexes of conformationally flexible 6-chloro-4-phenyl-2-(pyridin-2-yl)quinazoline ligand (L) with Zn(ii). Significance of ring twisting on supramolecular assembly and photophysical properties have also been highlighted.

scholarly journals Core-Substituted Naphthalene-diimides (cNDI) and Related Derivatives: Versatile Scaffold for Supramolecular Assembly and Functional Materials

2021 ◽  
Author(s):  
Anurag Mukherjee ◽  
Suhrit Ghosh
Keyword(s):  
Photophysical Properties ◽  
Supramolecular Assembly ◽  
Functional Materials ◽  
Building Blocks ◽  
Short Review ◽  
Molecular Engineering ◽  
Organic Optoelectronics ◽  
Naphthalene Diimide ◽  
Naphthalene Diimides ◽  
Derivatives Of

Naphthalene-diimide (NDI) derived building blocks have been explored extensively for supramolecular assembly as they exhibit attractive photophysical properties, suitable for applications in organic optoelectronics. Core-substituted derivatives of the NDI chromophore (cNDI) differ significantly from the parent NDI dye in terms of optical and redox properties. Adequate molecular engineering opportunities and substitution-dependent tunable optoelectronic properties make cNDI derivatives highly promising candidates for supramolecular assembly and functional material. This short review discusses recent development in the area of functional supramolecular assemblies based on cNDIs and related molecules.

Self-Process-Programmed Structural Diversity in Supramolecular Assembly Based on Polyoxometalate Anion and Halogensubstituted Bipyridine Cation

2009 ◽  
Vol 9 (2) ◽  
pp. 1225-1234 ◽  
Author(s):  
Zhangang Han ◽  
Yuanzhe Gao ◽  
Xueliang Zhai ◽  
Jun Peng ◽  
Aixiang Tian ◽  
...  
Keyword(s):  
Supramolecular Assembly ◽  
Structural Diversity

scholarly journals Photophysical tuning of the aggregation-induced emission of a series of para-substituted aryl bis(imino)acenaphthene zinc complexes

2015 ◽  
Vol 44 (26) ◽  
pp. 11984-11996 ◽  
Author(s):  
Daniel A. Evans ◽  
Lucia Myongwon Lee ◽  
Ignacio Vargas-Baca ◽  
Alan H. Cowley
Keyword(s):  
Photophysical Properties ◽  
Zinc Complexes ◽  
Aggregation Induced Emission

Bis(imino)acenaphthene (BIAN) zinc complexes with para-substituted aryl groups have been synthesized and investigated from the standpoint of their photophysical properties.

New cyclometalated Ir(iii) complexes with bulky ligands with potential applications in LEC devices: experimental and theoretical studies of their photophysical properties

2016 ◽  
Vol 40 (7) ◽  
pp. 6253-6263 ◽  
Author(s):  
Paulina Dreyse ◽  
Iván González ◽  
Diego Cortés-Arriagada ◽  
Oscar Ramírez ◽  
Ignacio Salas ◽  
...  
Keyword(s):  
Photophysical Properties ◽  
Theoretical Studies ◽  
Bulky Ligands ◽  
Potential Applications ◽  
Cyclometalated Complexes ◽  
Experimental And Theoretical Studies

The synthesis and the electrochemical, photoluminescent and electroluminescent properties is reported for two new Ir(iii) cyclometalated complexes described as [Ir(F2ppy)2L1](PF6) and [Ir(F2ppy)2L2](PF6).

Theoretical Studies on Photophysical Properties of Isomeric Iridium(Ⅲ) Complexes Ir(ppy)2(acac) Containing Dimesitylboron Moiety

2016 ◽  
Vol 74 (9) ◽  
pp. 764 ◽  
Author(s):  
Mingshuo Ma ◽  
Luyi Zou ◽  
Yan Li ◽  
Aimin Ren ◽  
Xiaoli Ding
Keyword(s):  
Photophysical Properties ◽  
Theoretical Studies

Synthesis, structure and photophysical properties of 2-benzhydryl-4-methyl-6-(aryliminomethyl)phenol ligands and the zinc complexes thereof

2012 ◽  
Vol 392 ◽  
pp. 292-299 ◽  
Author(s):  
Zihong Zhou ◽  
Wen Li ◽  
Xiaohua Hou ◽  
Langqiu Chen ◽  
Xiang Hao ◽  
...  
Keyword(s):  
Photophysical Properties ◽  
Zinc Complexes

Experimental and theoretical studies of spectroscopic properties of simple symmetrically substituted diphenylbuta-1,3-diyne derivatives

2015 ◽  
Vol 14 (12) ◽  
pp. 2251-2260 ◽  
Author(s):  
Małgorzata Wierzbicka ◽  
Irena Bylińska ◽  
Artur Sikorski ◽  
Cezary Czaplewski ◽  
Wiesław Wiczk
Keyword(s):  
Photophysical Properties ◽  
Spectroscopic Properties ◽  
Theoretical Studies ◽  
Experimental And Theoretical Studies

A series of symmetrically substituted diphenylbuta-1,3-diyne (DPB) derivatives possessing electron-donating or electron-accepting groups have been prepared and studied with emphasis on their spectral and photophysical properties.

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