41422-91-7

Upstream product

• 1631-84-1 dichlorophenylsilane 
• 703-55-9 1-naphthylmagnesiumbromide 

Downstream Products

• 91-20-3 naphthalene 
• 7427-12-5 methyl-naphthalen-1-yl-phenyl-silane 
• 16507-85-0 2-naphthylphenylmethylsilane 
• 6689-22-1 bis(phenyl methyl hydrido)disiloxane 
• 60364-68-3 but-3-enyloxy-naphthalen-1-yl-phenyl-silane 
• 60364-83-2 Benzyl-α-naphthyl-phenyl-(3-hydroxypropyl)-silan 
• 60364-77-4 Butyl-α-naphthyl-phenyl-(3-hydroxypropyl)-silan 
• 60364-81-0 Allyl-α-naphthyl-phenyl-(3-hydroxypropyl)-silan 
• 55765-68-9 Methyl-α-naphthyl-phenyl-(3-hydroxypropyl)-silan 
• 60364-84-3 4-(Benzyl-naphthalen-1-yl-phenyl-silanyl)-butan-1-ol 
• 60364-78-5 4-(Butyl-naphthalen-1-yl-phenyl-silanyl)-butan-1-ol 
• 60364-82-1 4-(Allyl-naphthalen-1-yl-phenyl-silanyl)-butan-1-ol 
• 60364-85-4 3-(Methoxy-naphthalen-1-yl-phenyl-silanyl)-propan-1-ol 
• 60364-76-3 4-(Ethyl-naphthalen-1-yl-phenyl-silanyl)-butan-1-ol 

Relevant academic research and scientific papers

THE REARRANGEMENT OF 1-NAPHTHYLPHENYLMETHYLSILANE

1-Naphthylphenylmethylsilane has been shown to undergo rearrangement to the 2-isomer when treated with HI in benzene or ether-benzene; protodesilylation also occurs.The rearrangement also takes place when 1-naphthylphenylmethylsilane is heated at 210-220 deg C.

Sila-condensed ring derivative and use and electroluminescent devices thereof

The invention belongs to the technical field of application of photoelectric materials, and in particular relates to a sila-condensed ring derivative and use and electroluminescent devices thereof. Electronic transmission materials with high electron mobility characteristics are formed by bonding different aromatic groups at different sites of the sila-condensed ring derivative with a silicon-fused ring as a core or changing bridging structures. A Strong covalent bond is formed between silicon and a halogen by use of the sila-condensed ring derivative as an electron transport layer, and has astrong electron-drawing effect. The sila-seven membered ring can retain the characteristics of an aromatic ring, meanwhile a non-planar structure formed by sp3 hybridization of the silicon can effectively reduce the entire molecular plane accumulation, the sila-condensed ring derivative has a high triplet state, triplet exciton pass-back can be avoided, and the sila-condensed ring derivative is suitable for fluorescence emitting and phosphorescent light emitting systems.