Characterization of different biocatalyst formats for BVMO‐catalyzed cyclohexanone oxidation
Sign Up to like & getrecommendations! Published in 2021 at "Biotechnology and Bioengineering"
DOI: 10.1002/bit.27791
Abstract: Cyclohexanone monooxygenase (CHMO), a member of the Baeyer–Villiger monooxygenase family, is a versatile biocatalyst that efficiently catalyzes the conversion of cyclic ketones to lactones. In this study, an Acidovorax‐derived CHMO gene was expressed in Pseudomonas… read more here.
Keywords: kcat values; biocatalyst; cyclohexanone; biocatalyst formats ... See more keywords
Chemoselectivity issues of the asymmetric interaction between cyclohexanone, β-nitrostyrene, and benzoic acid under 5-aryl prolinate's organocatalysis.
Sign Up to like & getrecommendations! Published in 2020 at "Chirality"
DOI: 10.1002/chir.23212
Abstract: 4-l-menthyloxycarbonyl 5-aryl prolinates were studied as organocatalysts of a novel three-component reaction of cyclohexanone, benzoic acid, and β-nitrostyrene. The presence of ortho-halogen atom in 5-aryl fragment of the catalyst is favored for driving the formation… read more here.
Keywords: prolinate; cyclohexanone; benzoic acid; aryl prolinate ... See more keywords
Pseudomonas taiwanensis biofilms for continuous conversion of cyclohexanone in drip flow and rotating bed reactors
Sign Up to like & getrecommendations! Published in 2021 at "Engineering in Life Sciences"
DOI: 10.1002/elsc.202000072
Abstract: In this study, the biocatalytic performance of a Baeyer‐Villiger monooxygenase (BVMO) catalyzing the reaction of cyclohexanone to ε‐caprolactone was investigated in Pseudomonas biofilms. Biofilm growth and development of two Pseudomonas taiwanensis VLB120 variants, Ps_BVMO and… read more here.
Keywords: cyclohexanone; rotating bed; formation; pseudomonas taiwanensis ... See more keywords
Asymmetric Organocatalyzed Intermolecular Functionalization of Cyclohexanone-Derived Dienones.
Sign Up to like & getrecommendations! Published in 2023 at "Chemical record"
DOI: 10.1002/tcr.202300042
Abstract: Over the past decades, the advent of asymmetric organocatalysis has changed the way chemists think about creating or breaking chemical bonds, enabling new enantioselective strategies for functionalized molecules. The success of asymmetric organocatalysis is notably… read more here.
Keywords: cyclohexanone derived; derived dienones; intermolecular functionalization; cyclohexanone ... See more keywords
Comparing the effect of selected substituent changes on host ability and selectivity in four xanthenyl-type host compounds in the presence of cyclohexanone and methylcyclohexanone isomers
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Inclusion Phenomena and Macrocyclic Chemistry"
DOI: 10.1007/s10847-019-00941-7
Abstract: Four related xanthenyl and thioxanthenyl host compounds, N,N′-bis(9-phenyl-9-thioxanthenyl)ethylenediamine (H1), N,N′-bis(9-phenyl-9-xanthenyl)ethylenediamine (H2), N,N′-bis(9-cyclohexyl-9-thioxanthenyl)ethylenediamine (H3) and N,N′-bis(9-cyclohexyl-9-xanthenyl)ethylenediamine (H4) were synthesized and compared for their host ability and selectivity in the presence of cyclohexanone and the methylcyclohexanone isomers.… read more here.
Keywords: presence cyclohexanone; xanthenyl; cyclohexanone; host ... See more keywords
Preparation and characterization of H3−2(+)Mn Co PMo12O40 heteropolysalts. Application to adipic acid green synthesis from cyclohexanone oxidation with hydrogen peroxide
Sign Up to like & getrecommendations! Published in 2019 at "Comptes Rendus Chimie"
DOI: 10.1016/j.crci.2019.01.003
Abstract: Abstract H3−2(x+y)MnxCoyPMo12O40 heteropolysalts (x + y ≤ 3/2 and x, y: 0–1.5) were prepared by a cationic exchange method based on barium sulfate precipitation. Structural and textural properties of salts were examined by several physicochemical… read more here.
Keywords: adipic acid; cyclohexanone; cyclohexanone oxidation; hydrogen peroxide ... See more keywords
ReaxFF molecular dynamics study on the pyrolysis process of cyclohexanone
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Analytical and Applied Pyrolysis"
DOI: 10.1016/j.jaap.2019.05.009
Abstract: Abstract Thermal fragmentation of carbonyl compounds is important in bio-oil pyrolysis and combustion. This paper presents pyrolysis simulations of cyclohexanone with ReaxFF-MD. Annealing simulations were performed using LAMMPS and reactions analyses were carried out by… read more here.
Keywords: cyclohexanone reaxff; dynamics study; molecular dynamics; cyclohexanone ... See more keywords
Nitrogen doped graphene-supported trimetallic CuNiRu nanoparticles catalyst for catalytic dehydrogenation of cyclohexanol to cyclohexanone
Sign Up to like & getrecommendations! Published in 2019 at "Journal of King Saud University - Science"
DOI: 10.1016/j.jksus.2018.08.007
Abstract: Abstract In different hydrocarbons reactions, copper based catalysts have industrial importance especially in the synthesis of the cyclohexanone from dehydrogenation of the cyclohexanol. At operating conditions, one of the significant problems in the industrial process… read more here.
Keywords: dehydrogenation cyclohexanol; rgo; cyclohexanone; cyclohexanol cyclohexanone ... See more keywords
Synthesis, structure combined with conformational analysis, biological activities and docking studies of bis benzylidene cyclohexanone derivatives
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Saudi Chemical Society"
DOI: 10.1016/j.jscs.2017.04.002
Abstract: Abstract We report the synthesis and biological evaluation of bis benzylidne cyclohexanone derivatives 2,6-di(4-fluorobenzylidene)cyclohexanone 3a and (2E,6E)‐2,6‐bis({[4‐(trifluoromethyl)phenyl]methylidene})cyclohexanone 3b . Compound 3b crystallized in the monoclinic space group P 2 1 / n with unit cell… read more here.
Keywords: cyclohexanone; combined conformational; compound; synthesis structure ... See more keywords
CuO-ZnO-MgO as sustainable and selective catalyst towards synthesis of cyclohexanone by dehydrogenation of cyclohexanol over monovalent copper
Sign Up to like & getrecommendations! Published in 2021 at "Molecular Catalysis"
DOI: 10.1016/j.mcat.2021.111534
Abstract: Abstract Cyclohexanone is the key ingredient for the manufacture of e-caprolactam which is used for making Nylon 6. In this work, non-oxidative vapor phase dehydrogenation of cyclohexanol to cyclohexanone was carried out over monovalent copper… read more here.
Keywords: dehydrogenation cyclohexanol; catalyst; cyclohexanone; monovalent copper ... See more keywords
Reaction-probe infrared investigation on drastic change in reactivity of mesoporous silica for acetalization of cyclohexanone with methanol; pore-size dependence
Sign Up to like & getrecommendations! Published in 2019 at "Microporous and Mesoporous Materials"
DOI: 10.1016/j.micromeso.2018.11.027
Abstract: Abstract Small-pored ( O stretching band appeared at lower frequency side on MCM-41 at a small amount of adsorption in addition to that observed on SBA-15. This result indicates the presence of the stronger interaction of… read more here.
Keywords: reaction probe; reaction; cyclohexanone; probe infrared ... See more keywords