156056-97-2

Basic information

• Product Name: pentacarbonyl(3,4-dimethoxythiobenzaldehyde)tungsten
• CAS NO: 156056-97-2
• Molecular Weight: 506.145
• Mol File: 156056-97-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: pentacarbonyl(3,4-dimethoxythiobenzaldehyde)tungsten(CAS DataBase Reference)
• NIST Chemistry Reference: pentacarbonyl(3,4-dimethoxythiobenzaldehyde)tungsten(156056-97-2)
• EPA Substance Registry System: pentacarbonyl(3,4-dimethoxythiobenzaldehyde)tungsten(156056-97-2)

Safety Data

• Hazardous Substances Data: 156056-97-2(Hazardous Substances Data)

Upstream product

• 27895-67-6 N-(3,4-dimethoxybenzylidene)aniline 

Relevant articles and documents

Synthesis of Aromatic and Heteroaromatic Thioaldehydes, Aryl-thioenals, and -thiodienals as their η1 Complexes with Pentacarbonyltungsten(0) by the Reaction of Aldimines and a New Reagent,

A new reagent, 1 for the synthesis of pentacarbonyltungsten(0) complexes of thioaldehydes has been synthesised from SH and .The latter was formed conveniently by a nonphotochemical process.Treatment of each imine 2 with 1 in the presence of equimolar mixture of BF3*OEt2 and MeCO2H (2 equiv.) gave complexes of the thiobenzaldehydes 3a-j, thionaphthaldehydes 4a-b, thioanthraldehydes 5a-b, 5-methyl-2-thioformylfuran 6, 2-thioformylthiophenes 7a-c, 4-substituted thiocinnamaldehydes 8a-c, and 4-substituted thiocinnamylideneacetaldehydes 9a-c with pentacarbonyltungsten(0) in high yields.NMR studies revealed that the above exist as η1 complexes.