Publications by Dr Julian Knight - ePrints

Browsing publications by Dr Julian Knight.

Newcastle Authors	Title	Year
Dr Siân Russell Dr Rachel Stocker Dr Julian Knight Professor Barbara Hanratty	‘In the shower crying ...but we came back in the following day and did it all again’. Distress and resilience in care home staff during the COVID-19 pandemic – A qualitative interview study.	2024
Dr Simon Doherty Dr Julian Knight Adhwa Alharbi Dr Corinne Wills Dr Casey Dixon et al.	Selective Partial Reduction of Nitroarenes to the Hydrazoarene Catalyzed by Amine-Modified Ordered Mesoporous Silica Immobilized Ionic Liquid (OMSIIL) Stabilised RuNPs	2024
Dr Simon Doherty Dr Julian Knight Adhwa Alharbi Dr Corinne Wills Dr Casey Dixon et al.	Selective Partial Reduction of Nitroarenes to the Hydrazoarene Catalyzed by Amine-Modified Ordered Mesoporous Silica Immobilized Ionic Liquid (OMSIIL) Stabilised RuNPs	2024
Reece Paterson Dr Elisabetta Arca Dr Casey Dixon Dr Corinne Wills Dr Kejun Wu et al.	Amine-modified polyionic liquid supports enhance the efficacy of PdNPs for the catalytic hydrogenation of CO₂ to formate	2023
Dr Simon Doherty Dr Julian Knight Adhwa Alharbi Dr Corinne Wills	Amino-Modified Polymer Immobilized Ionic Liquid Stabilized Ruthenium Nanoparticles: Efficient and Selective Catalysts for the Partial and Complete Reduction of Quinolines	2023
Reece Paterson Dr Hussam Alharbi Dr Corinne Wills Dr Julian Knight Dr Simon Doherty et al.	Highly efficient and selective partial reduction of nitroarenes to N-arylhydroxylamines catalysed by phosphine oxide-decorated polymer immobilized ionic liquid stabilized ruthenium nanoparticles	2023
Felicity Frank Dr Paul Waddell Dr Julian Knight	Synthesis and chiroptical properties of inherently chiral ‘picket-fence’ catechol BOPHYs	2023
Dr Julian Knight	Bimetallic Ru:Co Mesoporous Nanoparticles Stabilized by PEG and Imidazolium Ionic Liquid Based [KIT-6] as an Efficient Heterogeneous Catalyst for Suzuki–Miyaura Cross-Couplings in H₂O:EtOH Solution	2022
Dr Simon Doherty Dr Julian Knight Dr Hussam Alharbi Reece Paterson Dr Corinne Wills et al.	Efficient Hydrolytic Hydrogen Evolution from Sodium Borohydride Catalyzed by Polymer Immobilized Ionic Liquid-Stabilized Platinum Nanoparticles	2022
Reece Paterson Adhwa Alharbi Dr Corinne Wills Dr Casey Dixon Professor Lidija Siller et al.	Heteroatom Modified Polymer Immobilized Ionic Liquid Stabilized Ruthenium Nanoparticles: Efficient Catalysts for the Hydrolytic Evolution of Hydrogen from Sodium Borohydride	2022
Dr Simon Doherty Dr Julian Knight Tom Backhouse Tina Tran Reece Paterson et al.	Highly efficient and selective aqueous phase hydrogenation of aryl ketones, aldehydes, furfural and levulinic acid and its ethyl ester catalyzed by phosphine oxide-decorated polymer immobilized ionic liquid-stabilized ruthenium nanoparticles	2022
Dr Umar Sani Dr Omar Alatawi Dr Jamie Gould Dr Julian Knight Dr Fabio Cucinotta et al.	Hybridising inorganic materials with fluorescent BOPHY dyes: A structural and optical comparative study	2022
Rua Alnoman Dr Julian Knight	New quinoline-based BODIPYs as EGFR/VEGFR-2 inhibitors: Molecular docking, DFT and in vitro cytotoxicity on HeLa cells	2022
Nawaf Algoazy Rebecca Clarke Professor Thomas Penfold Dr Paul Waddell Professor Mike Probert et al.	NIR Circularly Polarised Luminescence from Helically-Extended Chiral N,N,O,O-Boron Chelated Dipyrromethenes	2022
Dr Simon Doherty Dr Julian Knight Tina Tran Daniel Perry	The Synthesis of Biarylmonophosphonates via Palladium-Catalysed Phosphonation, Iridium-Catalysed C-H Borylation and Palladium-Catalysed Suzuki-Miyaura Coupling	2022
Dr Simon Doherty Dr Julian Knight Dr Paul Waddell Dr Corinne Wills Dr Casey Dixon et al.	Arene-Immobilized Ru(II)/TsDPEN Complexes: Synthesis and Applications to the Asymmetric Transfer Hydrogenation of Ketones	2021
Dr Paul Waddell Dr Michael Hall Dr Julian Knight	Synthesis and Reactivity of 3,5-Diiodo-BODIPYs via a Concerted, Double Aromatic Finkelstein Reaction	2021
Nawaf Algoazy Dr Julian Knight Dr Paul Waddell Dr Joshua Karlsson Emeritus Professor Anthony Harriman et al.	Synthesis, Structure and Photophysical Properties of a New Class of Inherently Chiral Boron(III) Chelates—The tert-Leucine Complexes	2021
Rua Alnoman Dr Julian Knight	A new chiral boron-dipyrromethene (BODIPY)-based fluorescent probe: molecular docking, DFT, antibacterial and antioxidant approaches	2020
Dr Julian Knight	Computational and molecular docking approaches of a New axially chiral BODIPY fluorescent dye	2020
Dr Julian Knight	Stuart Warren (24 Dec 1938-22 Mar 2020)	2020
Abdu Alsimaree Dr Paul Waddell Professor Mike Probert Professor Thomas Penfold Dr Julian Knight et al.	Synthesis of 3,5-Dichloro-4,4-difluoro-4-bora-3a,4a-diaza-s-indacenes (BODIPYs) via Cu(OTf)₂ Mediated Oxidative Nucleophilic Substitution of Hydrogen by Chloride	2020
Rua Alnoman Dr Julian Knight	Synthesis, Molecular Docking, and DFT Calculation of a Half-Strapped BODIPY as Potential EGFR Inhibitor**	2020
Dr Simon Doherty Dr Julian Knight Tom Backhouse Einas Abood	Highly Selective and Solvent-Dependent Reduction of Nitrobenzene to N-Phenylhydroxylamine, Azoxybenzene and Aniline Catalyzed by Phosphino-Modified Polymer Immobilized Ionic Liquid-Stabilized AuNPs	2019
Dr Owen Woodford Dr Raymond Ziessel Emeritus Professor Anthony Harriman Dr Corinne Wills Abdu Alsimaree et al.	Optical spectroscopic properties recorded for simple BOPHY dyes in condensed media: The mirror-symmetry factor	2019
Dr Owen Woodford Patrycja Stachelek Dr Raymond Ziessel Nawaf Algoazy Dr Julian Knight et al.	End-to-end communication in a linear supermolecule with a BOPHY centre and: N,N-dimethylanilino-based terminals	2018
Dr Simon Doherty Dr Julian Knight Tom Backhouse Einas Abood Dr Hind Alshaikh et al.	Heteroatom Donor-Decorated Polymer-Immobilized Ionic Liquid Stabilized Palladium Nanoparticles: Efficient Catalysts for Room-Temperature Suzuki-Miyaura Cross-Coupling in Aqueous Media	2018
Dr Simon Doherty Dr Julian Knight Tom Backhouse Dr Andrew Bradford	Highly efficient aqueous phase reduction of nitroarenes catalyzed by phosphine-decorated PEG-modified polymer immobilized ionic liquid stabilized PdNPs	2018
Rebecca Clarke Dr Kin Lok Ho Abdu Alsimaree Dr Paul Waddell Dr Julian Knight et al.	Circularly Polarised Luminescence from Helically Chiral 'Confused' N,N,O,C-Boron-Chelated Dipyrromethenes (BODIPYs)	2017
Dr Simon Doherty Dr Julian Knight Tom Backhouse Einas Abood Dr Hind Alshaikh et al.	Highly efficient aqueous phase chemoselective hydrogenation of α,β-unsaturated aldehydes catalysed by phosphine-decorated polymer immobilized IL-stabilized PdNPs	2017
Rua Alnoman Patrycja Stachelek Dr Julian Knight Emeritus Professor Anthony Harriman Dr Paul Waddell et al.	Synthesis of 2-aminoBODIPYs by palladium catalysed amination	2017
Patrycja Stachelek Abdulrahman Alsimaree Rua Alnoman Emeritus Professor Anthony Harriman Dr Julian Knight et al.	Thermally-Activated, Delayed Fluorescence in O,B,O- and N,B,O-Strapped Boron Dipyrromethene Derivatives	2017
Rua Alnoman Dr Sandra Rihn Fiona Black Dr Paul Waddell Emeritus Professor Bill Clegg et al.	Circularly Polarized Luminescence from Helically Chiral N,N,O,O-Boron Chelated Dipyrromethenes	2016
Chinyelumndu Nwosu Dr Simon Doherty Dr Julian Knight Dr Katarina Novakovic	Oscillatory carbonylation reaction employing mono- and di-alkyne-terminated poly(ethylene glycol)	2016
Dr Simon Doherty Dr Julian Knight Dr Michael Carroll Ashley Clemmet Jack Ellison et al.	Selective and Highly Efficient Hydrogen Peroxide-Mediated Oxidation of Sulfides in Batch and Continuous Flow using Styrene-Based Polymer Immobilised Ionic Liquid Phase Supported Peroxotungstates	2016
Dr Simon Doherty Dr Julian Knight Daniel Perry Nicholas Ward Dror Bittner et al.	Triaryl-Like MONO-, BIS- and TRISKITPHOS Phosphines: Synthesis, Solution NMR Studies and a Comparison in Gold-Catalysed Carbon-Heteroatom Bond Forming 5-Exo-Dig and 6-Endo-Dig Cyclizations	2016
Dr Simon Doherty Dr Julian Knight Dr Michael Carroll Jack Ellison Dr Stephen Hobson et al.	Efficient and selective hydrogen peroxide-mediated oxidation of sulfides in batch and segmented and continuous flow using a peroxometalate-based polymer immobilised ionic liquid phase catalyst	2015
Dr Julian Knight Rua Alnoman Dr Paul Waddell	Synthesis of 3-aminoBODIPY dyes via copper-catalyzed vicarious nucleophilic substitution of 2-halogeno derivatives	2015
Dr Simon Doherty Dr Julian Knight Jack Ellison	An efficient Cu(II)-bis(oxazoline)-based polymer immobilised ionic liquid phase catalyst for asymmetric carbon–carbon bond formation	2014
Dr Simon Doherty Dr Julian Knight Nicholas Ward Daniel Perry Dror Bittner et al.	Palladium-Catalyzed Suzuki–Miyaura Cross-Couplings with 2-Diethylphosphonato-Substituted Aryl- and Naphthylboronate Esters as the Nucleophilic Partner: A Complementary Approach to the Synthesis of Biaryl Monophosphonates	2014
Dr Simon Doherty Dr Julian Knight Nicholas Ward Dr Corinne Wills Emeritus Professor William McFarlane et al.	Electron-Rich Trialkyl-Type Dihydro-KITPHOS Monophosphines: Efficient Ligands for Palladium-Catalyzed Suzuki–Miyaura Cross-Coupling. Comparison with Their Biaryl-Like KITPHOS Monophosphine Counterparts	2013
Dr Simon Doherty Dr Julian Knight Jack Ellison Dr Ross Harrington	An efficient recyclable peroxometalate-based polymer-immobilised ionic liquid phase (PIILP) catalyst for hydrogen peroxide-mediated oxidation	2012
Dr Simon Doherty Dr Julian Knight Hamid Mehdi-Zodeh	Asymmetric carbonyl-Ene and Friedel-Crafts reactions catalyzed by Lewis acid platinum group metal complexes of the enantiopure atropisomeric biaryl-like diphosphine (S)-Me₂-CATPHOS: a comparison with BINAP	2012
Dr Simon Doherty Catherine Smyth Dr Julian Knight	Synthesis of an Electron-Rich KITPHOS Monophosphine, Preparation of Derived Metal Complexes and Applications in Catalysis	2012
Dr Simon Doherty Dr Julian Knight Nicholas Ward Dr Ross Harrington	Ruthenium Complexes of κ(P)- and κ(P)-η6-Coordinated KITPHOS Monophosphines: Efficient Catalysts for the Direct Ortho Arylation of 2-Phenylpyridine and N-Phenylpyrazole with Aryl Chlorides	2011
Dr Simon Doherty Dr Julian Knight Dr Ross Harrington Emeritus Professor Bill Clegg	ortho,ortho'-Substituted KITPHOS Monophosphines: Highly Efficient Ligands for Palladium-Catalyzed C‒C and C‒N Bond Formation	2010
Dr Simon Doherty Dr Julian Knight Catherine Smyth Nicholas Ward Parimala Saminathan et al.	Efficient Cycloisomerisation of Propargyl Amides by Electrophilic Gold(I) Complexes of KITPHOS Monophosphines: A Comparative Study	2010
Dr Julian Knight Dr Simon Doherty	Gold(I) Complexes of KITPHOS Monophosphines: Efficient Cycloisomerisation Catalysts	2009
Dr Simon Doherty Dr Julian Knight Adam Bell	Rhodium Complexes of (R)-Me-CATPHOS and (R)-(S)-JOSIPHOS: Highly Enantioselective Catalysts for the Asymmetric Hydrogenation of (E)- and (Z)-beta-Aryl-beta-(Enamido)phosphonates	2009
Dr Simon Doherty Dr Julian Knight Catherine Smyth Dr Ross Harrington Emeritus Professor Bill Clegg et al.	Biaryl-like CATPHOS diphosphines via double diels-alder cycloaddition between 1,4-bis(diphenylphosphinoyl)buta-1,3-diyne and anthracenes: Efficient ligands for the palladium-catalyzed amination of aromatic bromides and α-arylation of ketones	2008
Dr Simon Doherty Dr Julian Knight Catherine Smyth Emeritus Professor Bill Clegg	Electron-Rich, Bicyclic Biaryl-Like KITPHOS Monophosphines via [4+2] Cycloaddition between 1-Alkynylphosphine Oxides and Anthracene: Highly Efficient Ligands for Palladium-Catalysed C‒N and C‒C Bond Formation	2008
Dr Simon Doherty Dr Julian Knight Amy McRae Dr Ross Harrington Emeritus Professor Bill Clegg et al.	Oxazoline-substituted prolinamide-based organocatalysts for the direct intermolecular aldol reaction between cyclohexanone and aromatic aldehydes	2008
Dr Julian Knight Dr Paul Stoker Dr Kirill Tchabanenko Dr Simon Harwood	Synthesis of highly substituted pyrrolidines via palladium-catalyzed cyclization of 5-vinyloxazolidinones and activated alkenes	2008
Dr Simon Doherty Dr Julian Knight Adam Bell Dr Ross Harrington Emeritus Professor Bill Clegg et al.	Asymmetric hydrogenation of ketones with ruthenium complexes of rac- and enantiopure (S,S)-1,2-bis((diphenylphosphino)methyl)cyclohexane: A comparative study with rac- and (R)-BINAP	2007
Dr Simon Doherty Dr Julian Knight Catherine Smyth Dr Ross Harrington Emeritus Professor Bill Clegg et al.	Efficient asymmetric carbonyl-ene reactions catalyzed by platinum metal lewis acid complexes of conformationally flexible NUPHOS diphosphines: A comparison with BINAP	2007
Dr Simon Doherty Dr Julian Knight Catherine Smyth Dr Ross Harrington Emeritus Professor Bill Clegg et al.	Metal-dependent reactivity of electrophilic platinum group metal lewis acid catalysts: Competitive alkene dimerization, intramolecular friedel-crafts alkylation, and carbonyl-ene reactivity	2007
Dr Simon Doherty Catherine Smyth Dr Julian Knight	Modern Carbonylation Methods: Recent Developments in Alkyne Carbonylation	2007
Dr Bruce Tattershall Dr Julian Knight	Phosphorus NMR and ab initio modelling of P-N bond rotamers of a sterically crowded chiral β-P4S3 diamide	2007
Dr Simon Doherty Dr Julian Knight Mimi Nguyen	Recyclable copper catalysts based on imidazolium-tagged bis(oxazolines): A marked enhancement in rate and enantioselectivity for Diels-Alder reactions in ionic liquid	2007
Dr Simon Doherty Dr Julian Knight Catherine Smyth Dr Ross Harrington Emeritus Professor Bill Clegg et al.	Rhodium-catalyzed double [2 + 2 + 2] cycloaddition of 1,4- bis(diphenylphosphinoyl)buta-1,3-diyne with tethered diynes: A modular, highly versatile single-pot synthesis of NU-BIPHEP biaryl diphosphines	2007
Dr Simon Doherty Dr Julian Knight Catherine Smyth Dr Ross Harrington Emeritus Professor Bill Clegg et al.	Asymmetric platinum group metal-catalyzed carbonyl-ene reactions: Carbon-carbon bond formation versus isomerization	2006
Dr Julian Knight Iain Lawson	Enantiospecific formation of 3,6-dihydro-1H-pyridin-2-ones: Low-pressure palladium-catalysed decarboxylative carbonylation of 3-tosyl-5-vinyloxazolidin- 2-ones	2006
Dr Simon Doherty Dr Julian Knight Catherine Smyth Nicholas Sore Dr Rakesh Rath et al.	Modular synthesis of a new class of bis(amino-oxazoline) using palladium-catalyzed Buchwald-Hartwig amination methodology	2006
Dr Bruce Tattershall Dr Julian Knight	Phosphorus NMR characterisation of P-N bond rotamers of a α-P₄S₃ amide with a conformationally constrained chiral substituent	2006
Dr Simon Doherty Dr Julian Knight Michael Betham	The first insoluble polymer-bound palladium complexes of 2-pyridyldiphenylphosphine: Highly efficient catalysts for the alkoxycarbonylation of terminal alkynes	2006
Dr Julian Knight	2-Aryl-5,5-bisoxazolin-2-yl[1,3]dioxanes as solution phase and immobilised ligands for highly enantioselective cyclopropanations	2005
Dr Julian Knight	Introduction [The synthesis of compounds containing four carbon-heteroatom bonds]	2005
Dr Simon Doherty Dr Julian Knight Dr Rakesh Rath Emeritus Professor Bill Clegg Dr Ross Harrington et al.	Ruthenium complexes of six-electron-donor NUPHOS-Type diphosphines: Highly selective catalysts for the hydrocarboxylation of terminal alkynes	2005
Dr Julian Knight	Science of Synthesis: Compounds with Four and Three Carbon-heteroatom Bonds	2005
Dr Julian Knight Dr Kirill Tchabanenko Dr Paul Stoker Dr Simon Harwood	Synthesis of highly substituted pyrrolidines via palladium catalysed formal [2+3] cycloaddition of 5-vinyloxazolidin-2-ones to activated alkenes	2005
Dr Simon Doherty Dr Rakesh Rath Dr Julian Knight	Comparative study of diastereoisomer interconversion in chiral BINOL-ate and diamine platinum complexes of conformationally flexible NUPHOS diphosphines	2004
Dr Julian Knight	Carbenes and nitrenes	2003
Mr TF Anderson Anderson Dr Julian Knight Dr Kirill Tchabanenko	Diastereoselective synthesis of 3,6-disubstituted 3,6-dihydropyridin-2-ones	2003
Dr Simon Doherty Dr Rakesh Rath Dr Julian Knight	Highly Efficient Asymmetric Lewis Acid Catalysis with Platinum Group Complexes of Conformationally Flexible 1,3-Butadiene-Bridged Diphosphines, NUPHOS	2003
Dr Simon Doherty Dr Julian Knight	Ruthenium complexes of the 1,4-bis(diphenylphosphino)-1,3-butadiene-bridged diphosphine 1,2,3,4-Me4-NUPHOS: Solvent-dependent interconversion of four- and six-electron donor coordination and transfer hydrogenation activity	2003
Dr Julian Knight Dr Kirill Tchabanenko	Total synthesis of deoxymannojirimycin and D-mannolactam via carbonylation of 5-vinyloxazolidin-2-ones	2003
Dr Julian Knight Dr Kirill Tchabanenko	Diastereospecific carbonylation of π-allylpalladium complexes to give 3,6-disubstituted 3,6-dihydro-1H-pyridin-2-ones	2002
Dr Simon Doherty Dr Julian Knight Thomas Scanlan Dr Mark Elsegood Emeritus Professor Bill Clegg et al.	Iminophosphines: Synthesis, formation of 2,3-dihydro-1 H-benzo[1,3]azaphosphol-3-ium salts and N-(pyridin-2-yl)-2-diphenylphosphinoylaniline, coordination chemistry and applications in platinum group catalyzed Suzuki coupling reactions and hydrosilylations	2002
Dr Simon Doherty Dr Edward Robins Dr Julian Knight Paul Anthony Champkin Emeritus Professor Bill Clegg et al.	Synthesis of a new class of 1,4-bis(diphenylphosphino)-1,3-butadiene bridged diphosphine, NUPHOS, via zirconium-mediated reductive coupling of alkynes and diynes: Applications in palladium-catalyzed cross-coupling reactions	2002
Dr Julian Knight	Comprehensive Asymmetric Catalysis I-III Edited by E. N. Jacobsen, A. Pfaltz, H. Yamamoto	2001
Dr Bruce Tattershall Dr Julian Knight	New phosphorus sulfide cyanides and amides: Assigning phosphorus NMR spectra of polycyclic compounds using low-level ab initio calculations of shieldings	2001
Dr Simon Doherty Dr Edward Robins Dr Julian Knight Dr Barrie Rhodes Paul Anthony Champkin et al.	Selectivity for the methoxycarbonylation of ethylene versus CO-ethylene copolymerization with catalysts based on C4-bridged bidentate phosphines and phospholes	2001
Dr Simon Doherty Dr Julian Knight Dr Edward Robins Thomas Scanlan Paul Anthony Champkin et al.	Zirconium-mediated synthesis of a new class of 1,4-bis(diphenylphosphino)-1,3-butadiene-bridged diphosphine, NUPHOS: Highly efficient catalysts for palladium-mediated cross couplings	2001
Dr Julian Knight Dr Andrew Harm Dr Simon Harwood	Enantioselective synthesis of 3,6-dihydro-1H-pyridin-2-ones: Unexpected regioselectivity in the palladium-catalyzed decarboxylative carbonylation of 5-vinyloxazolidin-2-ones [1]	2000
Dr Julian Knight Dr Simon Doherty Emeritus Professor Anthony Harriman	Remarkable differences in catalyst activity and selectivity for the production of methyl propanoate versus CO-ethylene copolymer by a series of palladium complexes of related C4-bridged diphosphines	2000
Dr Julian Knight Dr Simon Harwood	Synthesis of δ-lactones from 2-alkynyl epoxides and 4-alkynyl-1,3-dioxolan-2-ones by palladium catalysed carbonylation and conjugate nucleophilic addition	2000
Dr Julian Knight	Carbenes and nitrenes	1999
Dr Julian Knight	Synthesis of N-p-Toluenesulphonyl-2-alkenyl aziridines by regioselective aziridination of 1,3-dienes	1995