Difference between revisions of "Synthesis of Lignin Monomers"

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==Materials==
 
==Materials==
 
{|
 
{|
|Compound||Product Number||Price
+
| Compound || Product Number || Price
 
|-
 
|-
Anhydrous Toluene||244511-1L||$60.50
+
Anhydrous Toluene || 244511-1L || $60.50
 
|-
 
|-
25 wt% DIBAL-H in toluene||192724-100G||$52.20
+
25 wt% DIBAL-H in toluene || 192724-100G || $52.20
 
|}
 
|}
  

Revision as of 16:12, 4 June 2018

Introduction

Lignin is the second most abundant organic polymer. It is found in plants, majorly in trees. Its function is to serve in the assistance of water flow throughout the plant. It forms a barrier for the evaporation, trapping the water inside.

The structure of lignin is composed of the seemingly random combination of three monomers: p-coumaryl alcohol, coniferyl alcohol, and sinapyl alcohol.

Lignin Precursors

Materials

Anhydrous Toluene || 244511-1L || $60.50 25 wt% DIBAL-H in toluene || 192724-100G || $52.20
Compound Product Number Price

Experimental

Results

Discussion

References

Lignin Biosynthesis and Structure

Oxidative Coupling during Lignin Polymerization is Determined by Unpaired Electron Delocalization within Parent Phenylpropanoid Radicals

[Overview from Lignin and Lignans: Advances in Chemistry]

Facile Large-Scale Synthesis of Coniferyl, Sinapyl, and p-Coumaryl Alcohol