WebOct 15, 2008 · Studies on an argon laser-induced photopolymerization employing both mono- and bischromophoric hemicyanine dye–borate complex as a photoinitiator: Part II ☆ This paper is dedicated to Prof. Douglas C. Neckers on the occasion of his 70th birthday. WebThe CD spectra of bischromophoric derivatives of (S)-serine and (2S,3R)-threonine methyl esters (2 and 7) were compared with those of acyclic vic-aminoalcohols and diols (3–6 and 8–9). This ...
DNA-based assemblies with bischromophoric styryl dye …
WebThree supramolecular bischromophoric systems featuring zinc(II) and iron(III) porphyrins have been synthesized to evaluate the relative magnitudes of electronic coupling provided by hydrogen, sigma, and pi bonds, finding that electronic coupling modulated by a hydrogen-bond interface is greater than that provided by an analogous interface composed entirely … WebMar 14, 2024 · A series of d-glucose-bound optically active π-conjugated polymers (poly-Tr) were synthesized by ternary copolymerization of 2,5-diiodothiophene with diethynyl monomers containing a chiral and an achiral biphenyl unit using the Sonogashira coupling reaction. The effect of the chiral and achiral biphenyl contents on the chiral amplification … can biotin alter thyroid tests
Studies on an argon laser-induced photopolymerization
WebThe kinetic studies clearly demonstrated that the bischromophoric stilbazolium borate photoredox pairs exhibit a significant increase in the efficiency of TMPTA free radical polymerization in comparison to the pairs containing structurally related, monochromophoric styrylpyridinium borates (SP1B2–SP8B2). WebMay 21, 2010 · A series of cyanine fluorophores based on fused aromatics as an electron donor for DNA sensing and two-photon bioimaging were synthesized, among which the carbazole-based biscyanine exhibits high sensitivity and efficiency as a fluorescent light-up probe for dsDNA, which shows selective binding toward the AT-rich regions. WebFeb 5, 2024 · 1. Introduction. Supramolecular assemblies with biomolecules based on host–guest interaction have become the subject of numerous studies [1], [2], [3].Such systems find application as reagents for molecular recognition and imaging of biomolecules, drug-delivery carriers and etc [4], [5], [6].Delivery and release of DNA … can biotin cause a rash