MilliporeSigma
Search Within
Applied Filters:
Keyword:'216666'
Showing 1-17 of 17 results for "

216666

" within Papers
Sort by Relevance
Palladium-catalyzed formylation of organic halides with carbon monoxide and tin hydride.
V P Baillargeon et al.
Journal of the American Chemical Society, 108(3), 452-461 (1986-02-01)
Jesse J Chen et al.
PloS one, 4(3), e4949-e4949 (2009-03-24)
Glycerol nucleic acid (GNA) has an acyclic phosphoglycerol backbone repeat-unit, but forms stable duplexes based on Watson-Crick base-pairing. Because of its structural simplicity, GNA is of particular interest with respect to the possibility of evolving functional polymers by in vitro
Hong-Yu Mi et al.
Talanta, 187, 314-320 (2018-06-02)
A novel fluorescent conjugated polymer (poly(2-amino-N-(2-((4-ethynylphenyl) ethynyl) phenyl)-5-guanidinopentanamide)-1,4-phenylethynylene-1,4-phenyleneethynylene, PPE-Arg) was synthesized in this paper. We found that PPE-Arg could be quenched by picric acid (PA). Photoinduced electron transfer (PET) mechanism can be used to describe the fluorescence quenching of PPE-Arg.
Shouchun Yin et al.
Soft matter, 11(22), 4424-4429 (2015-05-01)
In this paper, a pyrene moiety is incorporated into a bolaamphiphile to form a novel molecule denoted PRB. Above the critical micelle concentration, PRB forms nanodisks in the aqueous solution. The addition of acetate ions induces a morphological change in
Hongyu Mi et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 176, 168-173 (2017-01-17)
In this work, a turn on fluorescent sensor, based on Hg
Alami, F.; Ferri, F. et al.
Tetrahedron Letters, 34, 6403-6403 (1993)
Haiyin Li et al.
Macromolecular bioscience, 14(10), 1361-1367 (2014-06-14)
Phospholipid monomer and aggregation-induced emission (AIE) dye-based dimers are incorporated via reversible addition-fragmentation transfer polymerization to afford cross-linked zwitterionic fluorescent copolymers. Such copolymers are prone to self-assembly into fluorescent polymeric nanoparticles (FPNs) in physiological solution due to their amphiphilic nature.
Chanchal Chakraborty et al.
ACS applied materials & interfaces, 7(34), 19034-19042 (2015-08-19)
A platinum(II)-based, luminescent, metallo-supramolecular polymer (PolyPtL1) having an inherent dipole moment was synthesized via complexation of Pt(II) ions with an asymmetric ligand L1, containing terpyridyl and pyridyl moieties. The synthesized ligand and polymer were well characterized by various NMR techniques
Azizian, H.; Eaborn, C.; Pidcock, A.
Journal of Organometallic Chemistry, 215, 49-49 (1981)
S. Murahashi et al.
Tetrahedron Letters, 29, 2973-2973 (1988)
Kotora, M; Xu, C.; Negishi, E.
The Journal of Organic Chemistry, 62, 8957-8957 (1997)
Miyaura, M.; Suzuki, A.
Journal of the American Chemical Society, 107, 972-972 (1985)
I. Pri-Bar et al.
The Journal of Organic Chemistry, 51, 734-734 (1986)
Mingming Guan et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 35(6), 625-630 (2019-02-05)
A novel "on-off-on" super-sensitive conjugated polymer fluorescence sensor (PPE-DPA) was developed and it was applied to realize the continuous recognition of Cu2+ and pyrophosphate (PPi). The fluorescence intensity decreased linearly with the change of Cu2+ from 0.05 to 5.0 μmol
Wenhan Zhang et al.
Angewandte Chemie (International ed. in English), 53(34), 8980-8984 (2014-07-01)
tert-Butoxyacetylene is shown to undergo Sonogashira coupling with aryl iodides to yield aryl-substituted tert-butyl ynol ethers. These intermediates participate in a [1,5]-hydride shift, which results in the extrusion of isobutylene and the generation of aryl ketenes. The ketenes are trapped
Milstein, D.; Still, J. K.
Journal of the American Chemical Society, 101, 4992-4992 (1979)
Debabrata Jana et al.
Organic & biomolecular chemistry, 13(43), 10663-10674 (2015-09-09)
Four pyrene-vinyl-tetraphenylethylene based conjugated materials were synthesized and characterized by FT-IR, NMR, and mass spectroscopy. The photophysical (including absorption, fluorescence, and fluorescence lifetime) and aggregation properties in tetrahydrofuran were investigated. The photophysical and aggregation behavior depends on the spacer, substituent
Page 1 of 1
Page 1 of 1