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- 2Li, Leo
- 2Nizio, Katie D
- 1Abdel Latif Ibraheem, Ahmed Abdel Mohsen
- 1Abdelfattah, Ahmed
- 1Acedo, Jeella Z
- 1Achutha, Vasudevamurthy
α-exo-Alkylidene γ-lactones and γ-lactams via 2-alkoxycarbonyl allylboronates: mechanistic studies, diversity-oriented synthesis and target-oriented synthesisDownload
Allylboration reactions have been thoroughly utilized in organic chemistry since it was discovered that they could add in a nucleophilic fashion to aldehydes and ketones in 1964. Modification of allylboronates and the substrates that they can react with has been the focus of many research groups...
Furanose-containing molecules are widespread in nature and have been identified as important constituents of glycoconjugates from numerous pathogenic microorganisms. Although significant advances in the synthesis of 1,2-cis-glycofuranosides have been made, there are still some challenges. In...
Owing to their rich, tailorable surface chemistry, low toxicity, and elemental abundance,silicon nanocrystals (SiNCs) present an attractive alternative to fluorescentorganic dyes and traditional quantum dots for bioimaging, optoelectronics, and chemicalsensors. These applications capitalize on...
Vibrational absorption, vibrational circular dichroism and theoretical studies of methyl lactate molecules in solution phase and in argon matricesDownload
The infrared vibrational absorption (VA) and vibrational circular dichroism (VCD) spectra of methyl lactate in carbon tetrachloride and methanol have been measured in the 1000-1800 cm-1 region. Noticeable changes due to the solute self-aggregation and solvent-solute intermolecular...
The most prevalent oxidation states of vanadium in nature are V(IV) and V(V). Toxicity of vanadium increases with increasing oxidation state. A high-performance-liquid-chromatography inductively-coupled-plasma mass-spectrometry method was optimized for the speciation of V(IV) and V(V). It was...
Quantum dots (QDs) have drawn substantial attention in multidisciplinary research in science, technology, and biomedicine during the last three decades. However, the toxicity of heavy metals and the depleting earth abundance of some elements common to QDs have prompted the development of...
Cobalt phosphoranimide clusters [Co(NPPh3)(OSiMe3)(THF)]2, [Co(NPPh3)(OtBu)(THF)]2 and [Co(NPiPr3)2]3 were synthesized. Salt metathesis between CoBr2 and NaNPPh3 and a subsequent in situ reaction with KOSiMe3 provides a convenient and scalable preparation of [Co(NPPh3)(OSiMe3)(THF)]2. The same...