Mechanistic Insights into Phosphatase Triggered Self-Assembly Including...
We report on the mechanistic investigation of alkaline phosphatase (AP) triggered self-assembly and hydrogelation of Fmoc-Tyrosine (Fmoc-Y). We studied separately the biocatalytic conversion using...
View ArticleFlexible access to conformationally-locked bicyclic morpholines
A preparatively accessible route to a series of conformationally-locked bicyclic morpholines has been developed. This flexible approach allows for diversification in order for a small array of...
View ArticleCinchonine and thiourea
In this viewpoint, we discuss the seminal work contributed by Dixon, who reported the first use of a bifunctional cinchona-derived thiourea organocatalyst for the enantioselective conjugate addition...
View ArticleAnodization strategy to fabricate nanoporous gold for high-sensitivity...
The anodization of gold electrode in oxalic acid aqueous solutions with different concentrations has been investigated at different applied potentials, which enables the formation of nanoporous gold...
View ArticleSynthesis, structure and light scattering properties of tetraalkylammonium...
A series of ammonium and tetraalkylammonium metal isothiocyanate salts of the type Qy[M(NCS)x] (M = Cr(iii), x = 6, y = 3, Q = NH4+, Me4N+, Et4N+, n-Bu4N+; M = Mn(ii), x = 6, y = 4, Q = Me4N+; M =...
View ArticleExclusive Formation of SnO By Low Temperature Single-Source AACVD
An easily synthesised Sn(II) bis(ureide) derivative is shown to be a single-source precursor for the aerosol-assisted CVD of SnO, providing unprecedented levels of oxidation state control at...
View ArticleMetal free catalytic hydroboration of multiple bonds in methanol using...
An easy to operate method of catalytic hydroboration of unsaturated compounds has been developed with wide substrate scope. Reactions of various aldimines, ketimines, α,β-unsaturated carbonyl...
View ArticleInfrared Biosensors Based on Graphene Plasmonics: Modeling
We propose a biosensor by exploiting localized plasmons in graphene and biomolecule adsorption on it. Numerical simulations demonstrate that the sensitivity of such a device can achieve a high value...
View ArticleThe direct amidation of [small alpha]-diketones with amines via TBHP-promoted...
A novel and efficient direct amidation of α-diketones with amines via TBHP-promoted oxidative cleavage of C(sp2)–C(sp2) bond was developed. The strategy provides an alternative approach to amides...
View ArticleThree Unprecedent Polycational Templated Cupreous Thiocyanate Networks:...
Inspired by the lack of supramolecular hybrids induced by the multivalent interactions, we conducted three integrations of trication or tetracation with thiocyanate via strict templated self-assembly....
View ArticleSlanted spiral microfluidics for the ultra-fast, label-free isolation of...
The enumeration and characterization of circulating tumor cells (CTCs), found in the peripheral blood of cancer patients, provide a potentially accessible source for cancer diagnosis and prognosis....
View ArticleA pentacyclic aromatic lactam building block for efficient polymer solar cells
A D-A conjugated polymer (PThTPTI) was developed by using a brand new pentacyclic aromatic lactam acceptor unit (TPTI). PThTPTI possesses good light absorption, thermal stability, and a deep HOMO...
View ArticleOrganocatalyzed asymmetric vinylogous Michael addition of [small...
Highly efficient asymmetric vinylogous 1,6-Michael addition of α,β-unsaturated γ-butyrolactam with 3-methyl-4-nitro-5- alkenyl-isoxazoles and Michael addition to trichloromethyl ketones by using a...
View ArticleCatalytic conversion of biomass-derived levulinic acid to valerate esters as...
The development of catalytic conversion of biomass-based platform molecules into the oxygenated fuels molecules is of great significance to reduce the dependence on the fossil resources and to solve...
View ArticleEthanol assisted synthesis of pure and stable amorphous calcium carbonate...
Stable monodispersed amorphous calcium carbonate (ACC) nanoparticles can be synthesized in ethanol media by a facile method, and crystallization of ACC is kinetically controlled, resulting in the...
View ArticleChiral Crystallization by Non-parallel Face Contacts on the Basis of...
A chiral crystallization mechanism is proposed for crystals of achiral ammonium carboxylates on the basis of non-parallel face contacts between alkyl and naphthalene groups....
View ArticleRegioselective palladium-catalyzed intramolecular oxidative aminofluorination...
A novel Pd-catalyzed regioselective intramolecular aminofluorination of unactivated alkenes has been developed, which is an efficient method for the synthesis of a variety of monofluoromethylated...
View ArticleDynamics of ion loading into a linear Paul trap using an inductively coupled...
We report on the dynamics of loading calcium ions into a linear Paul trap with ICP-MS. Ions are transported from the ICP-MS to the ion trap and isotopes are selectively laser-cooled, and then their...
View ArticleCHEF induced highly selective and sensitive turn-on fluorogenic and...
A new fluorescent probe was synthesized from rhodamine-6G and 6-(hydroxymethyl) picolinohydrazide for sensing of Fe3+ in aqueous environment. The structure of the sensor was confirmed through its...
View ArticleConcise Asymmetric Synthesis of an...
The development and demonstration of short, robust and chromatography-free sequences for the preparation of a (1R,2S)-1-amino-2-vinylcyclopropane-carboxylic acid-derived sulfonamide and ethyl ester in...
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