423755-61-7

Basic information

• Product Name: 8-hydroxy-5-(phenyl)-2-methyl-quinoline
• Synonyms: 8-hydroxy-5-(phenyl)-2-methyl-quinoline
• CAS NO: 423755-61-7
• Molecular Weight: 235.285
• Mol File: 423755-61-7.mol

Chemical Properties

• CAS DataBase Reference: 8-hydroxy-5-(phenyl)-2-methyl-quinoline(CAS DataBase Reference)
• NIST Chemistry Reference: 8-hydroxy-5-(phenyl)-2-methyl-quinoline(423755-61-7)
• EPA Substance Registry System: 8-hydroxy-5-(phenyl)-2-methyl-quinoline(423755-61-7)

Safety Data

• Hazardous Substances Data: 423755-61-7(Hazardous Substances Data)

Upstream product

• 103862-55-1 5-bromo-8-methoxy-2-methylquinoline 
• 3033-80-5 8-methoxy-2-methylquinoline 
• 199872-61-2 5-bromo-8-tert-butyldimethylsilyloxy-2-methyl-quinoline 
• 171735-72-1 8-tert-butyldimethylsilyloxy-2-methyl-quinoline 
• 826-81-3 2-methyl-8-quinolinol 
• 340187-42-0 8-tert-butyldimethylsilyloxy-2-methyl-5-phenylquinoline 

Downstream Products

• 848902-77-2 aluminium(III) bis(2-methyl-5-phenyl-8-quinolinolate)phenolate 

Relevant articles and documents

Sensitized luminescence in dinuclear lanthanide(iii) complexes of bridging 8-hydroxyquinoline derivatives with different electronic properties

Three new dinuclear lanthanide(iii) complexes {Eu(hfac)3(H 2O)}2(μ-HPhMq)2 (2) and {Ln(hfac) 3(H2O)}2(μ-HMe2NC 6H4Mq)2 (Ln = Eu, 3; Nd, 4) with 8-hydroxylquinoline derivatives in μ-phenol mode were synthesized and characterized, where hfac- = hexafluoroacetylacetonate, HPhMq = 2-methyl-5-phenylquinolin-8-ol, and HMe2C6H4Mq = 5-(4-(dimethylamino)phenyl)-2-methylquinolin-8-ol. Compared with that (400 nm) for {Eu(hfac)3}2(μ-HMq)2 (1, HMq = 2-methy-8-hydroxylquinoline), the excitation wavelength for sensitized lanthanide luminescence is extended to ca. 420 nm for 2, and 500 nm for 4 by introducing a phenyl or 4-(dimethylamino)phenyl to 8-hydroxylquinoline. These dinuclear lanthanide(iii) complexes exhibit distinctly fluoride-induced lanthanide(iii) emission enhancement in both intensity and lifetime due to replacing coordination water molecules or formation of strong O-H...F hydrogen bonds with coordinated H2O and μ-phenol, thus suppressing significantly the non-radiative O-H oscillators. The Royal Society of Chemistry.