Synthesis and characterization of color-tunable mixed ligand based magnesium complexes for display device applications

2016 ◽  
Vol 27 (6) ◽  
pp. 6464-6473 ◽  
Author(s):  
Devender Singh ◽  
Shri Bhagwan ◽  
Raman Kumar Saini ◽  
Vijeta Tanwar
2021 ◽  
Author(s):  
min li ◽  
Xinli Liu ◽  
Dongmei Cui

Reduction of the carbonyl derivatives by earth-abundant, cheap and environmental benign metal based catalysts in the atom-efficient method is a challenging task. Herein, we report the synthesis and characterization of...


2014 ◽  
Vol 7 (4) ◽  
pp. 24-29
Author(s):  
Mahesh K. Singh ◽  
◽  
Ranajoy Laskar ◽  
Sanjit Sutradhar ◽  
Bijaya Paul ◽  
...  

2017 ◽  
Vol 43 (12) ◽  
pp. 8886-8892 ◽  
Author(s):  
B. Naveen Kumar Reddy ◽  
B. Devaprasad Raju ◽  
K. Thyagarajan ◽  
R. Ramanaiah ◽  
Young-Dahl Jho ◽  
...  

2004 ◽  
Vol 59 (5) ◽  
pp. 554-558 ◽  
Author(s):  
Amar Srivastava ◽  
A.K. Shrimal ◽  
Amar Nath

Abstract Reactions of five sym-diarylthioureas (L), viz,, sym-diphenylthiourea (dptu), sym-di-o-tolylthiourea (dottu), sym-di-p-tolylthiourea (dpttu), sym-di-o-anisylthiourea (doatu) and sym-di-α- naphthylthiourea (dαntu) with W(CO)6 have been performed both by reflux and ultra-violet irradiation methods in which only monosubstituted products [(L)W(CO)5] are obtained. Several mixed ligand tungsten carbonyl derivatives, viz., [(o-phen or 2,2’-bipy)(L)W(CO)3] and [(Ph3P or Ph3As)(L)W(CO)4] have also been synthesized. Halogenation of [(L)W(CO)5] yielded heptacoordinated [(L)W(CO)4X2] (X = Br or I). The complexes have been characterized by microanalytical data, conductivity and IR measurements. The C-O stretching force constants and CO-CO stretch-stretch interaction constants of [(L)W(CO)5] derivatives have also been evaluated from the IR spectra.


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