Document Details

Document Type : Article In Journal 
Document Title :
Synthesis, characterisation and thermal stability of 2-ferrocenylidene (1-tetralone), 2-ferrocenylideneindan-1,3-dione, diferrocenylidenecyclohexanone and diferrocenylidenecyclopentanone
Synthesis, characterisation and thermal stability of 2-ferrocenylidene (1-tetralone), 2-ferrocenylideneindan-1,3-dione, diferrocenylidenecyclohexanone and diferrocenylidenecyclopentanone
 
Subject : Chemistry 
Document Language : English 
Abstract : Purpose - To discuss synthesis and evaluation of organo-metallic chalcones as second-order nonlinear optical (SONLO) materials. Design/methodology/approach - The new chalcones have been synthesised via Knovoenagel reactions of ferrocen carboxaldehyde with two active methylene compounds. Findings - The ferrocenyl chalcones prepared have shown bathochromic shift and thermal stability in polymeric film. On heating the dye films up to 80°C the extent of degradation reached up to 12 per cent and very small amount of degradation was observed at 43 and 60°C. Originality/value - The paper shows that these compounds have UV-Vis bathochromic shift, enabling them to be used as SONLO materials in the blue domain as well as dyes. 
ISSN : 0369-9420 
Journal Name : Pigment and Resin Technology 
Volume : 37 
Issue Number : 2 
Publishing Year : 1429 AH
2008 AD 
Article Type : Article 
Added Date : Sunday, December 11, 2011 

Researchers

Researcher Name (Arabic)Researcher Name (English)Researcher TypeDr GradeEmail
Gameel A BaghaffarBaghaffar, Gameel AResearcherDoctorate 
عبدالله محمد عسيريAsiri, Abdullah MohamedResearcherDoctorateaasiri2@kau.edu.sa
Bandar M BabgiBabgi, Bandar MResearcherDoctorate 
M S Al-AmoudiAl-Amoudi, M SResearcherDoctorate 

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