scholarly journals Efficient and controllable ultrasound-assisted depolymerization of organosolv lignin catalyzed to liquid fuels by MCM-41 supported phosphotungstic acid

RSC Advances ◽  
2020 ◽  
Vol 10 (52) ◽  
pp. 31479-31494
Author(s):  
Boyu Du ◽  
Changzhou Chen ◽  
Yang Sun ◽  
Ming Yang ◽  
Mengtian Yu ◽  
...  
Keyword(s):  
Liquid Fuel ◽  
Phosphotungstic Acid ◽  
Bond Cleavage ◽  
Liquid Fuels ◽  
Aryl Ether ◽  
Ether Bond ◽  
Organosolv Lignin ◽  
Ultrasound Assisted ◽  
Ether Bond Cleavage ◽  
Mcm 41

Lignin was subjected to different contents of PTA/MCM-41-catalyzed ultrasound-assisted depolymerization for efficient β-O-4 aryl ether bond cleavage to achieve efficient liquid fuel yields.

scholarly journals Catalytic Mechanism of Aryl-Ether Bond Cleavage in Lignin by LigF and LigG

2019 ◽  
Vol 123 (48) ◽  
pp. 10142-10151 ◽  
Author(s):  
Erica Teixeira Prates ◽  
Michael F. Crowley ◽  
Munir S. Skaf ◽  
Gregg T. Beckham
Keyword(s):  
Catalytic Mechanism ◽  
Bond Cleavage ◽  
Aryl Ether ◽  
Ether Bond ◽  
Ether Bond Cleavage

scholarly journals Lewis Acid Accelerated Aryl Ether Bond Cleavage with Nickel: Orders of Magnitude Rate Enhancement Using AlMe3

2016 ◽  
Vol 22 (48) ◽  
pp. 17173-17176 ◽  
Author(s):  
Paul Kelley ◽  
Guy A. Edouard ◽  
Sibo Lin ◽  
Theodor Agapie
Keyword(s):  
Lewis Acid ◽  
Bond Cleavage ◽  
Aryl Ether ◽  
Rate Enhancement ◽  
Ether Bond ◽  
Ether Bond Cleavage

scholarly journals Mechanistic Study of Diaryl Ether Bond Cleavage during Palladium‐Catalyzed Lignin Hydrogenolysis

ChemSusChem ◽  
2020 ◽  
Vol 13 (17) ◽  
pp. 4487-4494 ◽  
Author(s):  
Yanding Li ◽  
Steven D. Karlen ◽  
Benginur Demir ◽  
Hoon Kim ◽  
Jeremy Luterbacher ◽  
...  
Keyword(s):  
Bond Cleavage ◽  
Mechanistic Study ◽  
Ether Bond ◽  
Diaryl Ether ◽  
Palladium Catalyzed ◽  
Ether Bond Cleavage

Ether Bond Cleavage in an Arylazido Photoaffinity Probe Induced by Ultraviolet Light

1999 ◽  
Vol 267 (2) ◽  
pp. 412-415 ◽  
Author(s):  
Andrzej Witkowski ◽  
H.Ewa Witkowska ◽  
Jens Knudsen ◽  
Stuart Smith
Keyword(s):  
Ultraviolet Light ◽  
Bond Cleavage ◽  
Ether Bond ◽  
Ether Bond Cleavage

Photochemical, Electrochemical and Enzymatic Methods for Ether-Bond Cleavage

2006 ◽  
Vol 2006 (11) ◽  
pp. 2485-2497 ◽  
Author(s):  
Andrzej Stolarzewicz ◽  
Zbigniew Grobelny ◽  
Wojciech Pisarski ◽  
Bożena Łosiewicz ◽  
Beata Piekarnik ◽  
...  
Keyword(s):  
Bond Cleavage ◽  
Ether Bond ◽  
Ether Bond Cleavage ◽  
Enzymatic Methods

scholarly journals Electronic and bite angle effects in catalytic C–O bond cleavage of a lignin model compound using ruthenium Xantphos complexes

2017 ◽  
Vol 7 (3) ◽  
pp. 619-626 ◽  
Author(s):  
Luke Shaw ◽  
D. M. Upulani K. Somisara ◽  
Rebecca C. How ◽  
Nicholas J. Westwood ◽  
Pieter C. A. Bruijnincx ◽  
...  
Keyword(s):  
Model Compound ◽  
Bond Cleavage ◽  
Electronic Effects ◽  
Ether Bond ◽  
Lignin Model Compound ◽  
Bite Angle ◽  
Lignin Model ◽  
Ether Bond Cleavage

Bite angle and electronic effects on the ruthenium–diphosphine catalysed ether bond cleavage of the lignin β-O-4 model compound 2-phenoxy-1-phenylethanol were tested.

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