- Fullerene Chemistry and Applications
- Asymmetric Synthesis and Catalysis
- Organophosphorus compounds synthesis
- Synthetic Organic Chemistry Methods
- Chemical Synthesis and Reactions
- Chemical Reaction Mechanisms
- Synthesis and characterization of novel inorganic/organometallic compounds
- Inorganic and Organometallic Chemistry
- Synthesis and Reactions of Organic Compounds
- Chemical Synthesis and Analysis
- Asymmetric Hydrogenation and Catalysis
- Organic Chemistry Cycloaddition Reactions
- Parkinson's Disease Mechanisms and Treatments
- Synthesis and Properties of Aromatic Compounds
- Molecular spectroscopy and chirality
- Chemical Reactions and Mechanisms
- Coordination Chemistry and Organometallics
- Analytical Chemistry and Chromatography
- Phosphorus compounds and reactions
- Advanced Chemical Physics Studies
- Organic and Inorganic Chemical Reactions
- Synthesis and Catalytic Reactions
- Balance, Gait, and Falls Prevention
- Carbohydrate Chemistry and Synthesis
- Physical Activity and Health
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University of St Andrews
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University of Toronto
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BP (United Kingdom)
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University of Edinburgh
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ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTBase-promoted hydrolysis of amides at ambient temperaturesPaul G. Gassman, Philip K. Hodgson, and Robert J. BalchunisCite this: Am. Chem. Soc. 1976, 98, 5, 1275–1276Publication Date (Print):March 1, 1976Publication History Published online1 May 2002Published inissue 1 March 1976https://pubs.acs.org/doi/10.1021/ja00421a046https://doi.org/10.1021/ja00421a046research-articleACS PublicationsRequest reuse permissionsArticle...
Abstract It is always instructive to recall the great names of chemistry and their contributions. This particularly so in organophosphorus for within a dozen one can review century endeavour this field.
Heating of C60 with the novel azidoformate 3 bearing a highly solubilising supermesityl group affords first example nitrogen-bridged fullerene 4, σ-homoaromatic closed 6,6-aziridine structure, which by further heating can be induced to undergo rearrangement on surface form as sole product, isomeric oxazole derivative 5 O and N vicinally bound framework at 6,6-ring juncture
Background: Severe mental illness (SMI) is often linked to physical health issues, including multiple comorbidities. Physiotherapists are increasingly recognized for their role in addressing these disparities. This study investigated the of physiotherapy managing conditions individuals admitted inpatient services. Objective: The primary aim was examine prevalence comorbidities among services, comparing those referred versus not referred. Secondary aims included assessing relationship between...
Purpose Evidence-based hydration care for older people is essential to health and wellbeing. However, practices vary, leading negative outcomes people, particularly in relation increased incidence of morbidity mortality. As a discrete work package situated within larger study enhance homes, the purpose this part was develop competency framework support an evidence-based approach practice. Design/methodology/approach An overview literature informing undertaken establish best practice,...
Background People with Parkinson’s (PwP) can experience both physical and psychological symptoms, understanding the perspectives of people affected is crucial for improved management, clinical outcomes. Objectives This online survey aimed to gain a better relationship between subjectively experienced symptoms by PwP their carers, while also considering influence personal roles past symptom experiences. Methods A UK-wide 251 62 carers was conducted. The focused on reported diagnosed...
ABSTRACT Background Parkinson's disease (PD) is a complex neurological disorder characterized by both motor and nonmotor symptoms, including tremor, muscle stiffness, anxiety, depression. Objectives The primary aim of this study was to examine the relationship between physical function psychological specifically anxiety depression, in people with (PwP). secondary explore whether any discrepancies participant‐reported clinician‐rated measures exist. Methods This utilized Progression Markers...
Objectives: People with Parkinson’s Disease (PwP) often experience both motor and non-motor symptoms, including psychological symptoms such as anxiety depression. However, the relationship between these perspectives of physiotherapists are not well understood. This study describes current approaches to physiotherapy assessment onward referrals for symptoms. We explore views based in United Kingdom (UK) around potential interaction physical function PwP. Design: Cross-sectional using an...
Thermal elimination of isobutene and CO2 from N-tert-butoxycarbonylaziridino[2′,3′ : 1,2][60]fullerene 4 provides a clean efficient route to aziridino[2′,3′ 1, an isolable stable solid.
Contrary to a previous report that Birch reduction of C60 affords C60H36 as the principal product, laser desorption-laser photoionisation time-of-flight (L2TOF), desorption Fourier transform ion cyclotron resonance (FTICR), and liquid secondary mass spectrometry (LSIMS) show collectively mixture polyhydrofullerenes, containing C60H18 through with skewed distribution centred on C60H32 is formed, discrepancy in results arising from thermal lability this polyhydrofullerenes when subjected...
In addition to the expected formation of closed [6,6]-bridged azmdinofullerene 3 by reaction [60]fullerene with singlet oxycarbonylnitrenes, small amounts (ca. 10%) previously undetected [5,6]-adducts 5 have been isolated, and are thought arise trapping triplet nitrenes.
Methods have been developed for introducing deuterium at some or all of the furan and thiophen ring positions. The compounds prepared include mono-, di-, tri-deuteriofuran-2-carbaldehydes -2-carboxylic acids, 5-deuteriofuran-2-[2H]carbaldehyde, monodeuteriothiophen-2-carbaldehydes. Furyl- thienyl-lithium are key intermediates replacing hydrogen halogen atoms by deuterium, carrying out selective reactions α- β-positions heterocyclic rings.
Flash vacuum pyrolysis over a bed of freshly sublimed magnesium on glass wool results in efficient coupling benzyl halides to give the corresponding bibenzyls. Where an ortho halogen substituent is present further dehalogenation gives some dihydroanthracene and anthracene. Efficient also observed for halomethylnaphthalenes halodiphenylmethanes while chlorotriphenylmethane 4,4′-bis(diphenylmethyl)biphenyl. By using α,α′-dihalo-o-xylenes, benzocyclobutenes are obtained good yield, isomeric...
Starting from D-(+)-galactose, the crystalline spirooxazolidin-2-one 2 can be readily prepared in an optically pure state by a nitrene-mediated four-step sequence, and serves to control both aldol Diels–Alder reactions with high chiral efficiency, being easy remove after use.