90134-06-8

Upstream product

• 2039-82-9 1-bromo-4-ethenyl-benzene 
• 90133-93-0 N,N-dibutyl-4-iodo-1-aniline 
• 90134-10-4 4-(N,N-dibutylamino)benzaldehyde 
• 51044-13-4 4-bromobenzyl triphenylphosphonium bromide 
• 38186-51-5 diethyl (4-bromobenzyl)phosphonate 
• 589-15-1 1-bromomethyl-4-bromobenzene 
• 613-29-6 N-Dibutylaniline 
• 540-37-4 p-aminoiodobenzene 

Downstream Products

• 1048040-89-6 4-[2-[4-(dibutylamino)phenyl]vinyl]benzaldehyde 
• 97807-73-3 1-(3-sulfonatopropyl)-4-<β-vinyl>pyridinium betaine 
• 478525-45-0 trans 4-[2-(4-dibutylaminophenyl)vinyl]benzaldehyde 
• 90134-08-0 4-<β-vinyl>pyridine 

Relevant academic research and scientific papers

NOBLE RUTHENIUM-TYPE SENSITIZERS AND METHOD OF PREPARING THE SAME

The present invention relates to a noble ruthenium-type dye and a making method thereof, and more particularly, to a noble ruthenium- type dye(sensitizer) which is used to manufacture a dye-sensitized solar cell, drastically improves a photoelectric conve

Analogs of Michler's ketone for two-photon absorption initiation of polymerization in the near infrared: Synthesis and photophysical properties

We present the synthesis of substituted ketones, conjugated analogs of Michler's ketone. These molecules exhibit broadband TPA properties between 700 and 1100 nm due to a charge transfer from the terminal amino groups to the central ketone function and wi

New 4,4′-oligophenylenevinylene functionalized-[2,2′] -bipyridyl chromophores: Synthesis, optical and thermal properties

The synthesis and characterization of new bipyridyl-based chromophores featuring extended oligophenylenevinylene π-conjugated backbones are reported. Their absorption and emission properties as well as their thermal stabilities are discussed in comparison

Synthesis, structure and properties of a new two-photon photopolymerization initiator

A new two-photon free-radical photopolymerization initiator, (E,E)-4-{2-[p′-(N,N-di-n-butylamino)stilben-p-yl]vinyl} pyridine (abbreviated to DBASVP), has been synthesized. Quantum chemistry calculations showed that the new initiator possesses a large delocalized π electron system, a large change in dipole moment on transition to the excited state anda large transition moment. The calculated two-photon absorption cross-section is as high as 881.34 × 10-50 cm4 s photon-1. The single-photon and two-photon absorption and fluorescence properties in various solvents have been investigated carefully. The new initiator exhibits outstanding solvent-sensitivity, which experimentally interprets the excellent electron delocalized properties of the molecule. A microstructure has been fabricated under irradiation at 800 nm using a 200 fs, 76 MHz Ti:sapphire femtosecond laser.

Reversible chemical reactions as the basis for optical sensors used to detect amines, alcohols and humidity

A new class of indicator dyes for use in analytical chemistry is presented. In contrast to most existing indicator dyes, which change colour upon complexation or protonation/deprotonation, the dyes presented here perform reversible chemical reactions with

Charge-Shift Probes of Membrane Potential. Synthesis

We are reporting two general synthetic approaches to a number of (aminostyryl)pyridinium dyes and their heterocyclic analogues which are of interest as electrochromic probes for membrane potential.The two routes which involve palladium-catalyzed coupling or aldol condensation permit considerable structure variations to be introduced in the dyes.Some spectral properties of the dyes are discussed.