51148-67-5Relevant academic research and scientific papers
PREPARATION ET PROPRIETES SOLUBILISANTES DE MICELLES POLYMERISEES D'UN TENSIOACTIF GLYCOLIPIDIQUE: LE POLY (N-(UNDECENE-10-YL)LACTOBIONAMIDE)
Boyer, B.,Lamaty, G.,Moussamou-Missima, J. M.,Pavia, A. A.,Pucci, B.,Roque, J. P.
, p. 1191 - 1194 (1991)
We have investigated the micellar properties of an amphiphilic carbohydrate-containing molecule, the N-(undecen-10-yl)lactobionamide (1) as well as those of its corresponding polymer 2 obtained by γ-irradiation.Comparative studies showed a better efficien
Self-lubricating nanoparticles: Self-organization into 3D-superlattices during a fast drying process
Nishio, Takashi,Niikura, Kenichi,Matsuo, Yasutaka,Ijiro, Kuniharu
, p. 8977 - 8979 (2010)
Fluorinated tetraethylene glycol-stabilized Au nanoparticles (FTEG-AuNPs) were well-dispersed in general polar organic solvents, such as methanol (MeOH) and THF. The cast film of FTEG-AuNPs on a TEM grid and a glass substrate was found to form a highly or
Synthesis of precision ionic polyolefins derived from ionic liquids
Aitken, Brian S.,Lee, Minjae,Hunley, Matthew T.,Gibson, Harry W.,Wagener, Kenneth B.
, p. 1699 - 1701 (2010)
The synthesis of ionic polyolefins derived from ionic liquid (IL) monomers with the use of acyclic diene metathesis polymerization was anzlyzed. The metathesis polycondensation of a fully ionic monomer was accomplished by preparing ionic monomers that are
Monofunctional chiral crowns. Part 1
Brisdon,England,Reza,Sainsbury
, p. 1103 - 1114 (1993)
A siloxane oligomer bearing a chiral crown with high affinity for α-amino acids has been synthesised. The host is a modified form of a coronand first prepared by Cram, in which two 1,1'-binaphthol systems are linked through the oxygen atoms at the 2,2'-positions to form a 22-membered ring system containing six ether oxygen atoms attached to each other by four ethylene units. This was selectively mono-alkenylated to form an undec-10-en-1-yl derivative, which was bonded to linear siloxanes [HSiMe2O(SiMe2O)(n)SiMe2H] and [Me3SiO(Me2SiO)(x)(MeHSiO)(y)SiMe3] with total chain lengths of ca 4 and 200 Si atoms respectively, via a Pt catalysed hydrosilylation reaction.
A mesoporous silica functionalized by a covalently bound calixarene-based fluoroionophore for selective optical sensing of mercury(II) in water
Metivier, Remi,Leray, Isabelle,Lebeau, Benedicte,Valeur, Bernard
, p. 2965 - 2973 (2005)
With the aim of optical sensing of Hg2+ in water, a calixarene bearing two dansyl fluorophores was grafted on a large pore mesoporous silica material (SBA-15) via two long alkyl chains containing triethoxysilane groups. The characterization of
Catalytic Difluorination of Olefins
Molnár, István Gábor,Gilmour, Ryan
supporting information, p. 5004 - 5007 (2016/05/19)
Molecular editing with fluorine is a validated strategy for modulating the structure and function of organic systems. In the current arsenal of catalytic dihalogenation technologies, the direct generation of the vicinal difluoride moiety from simple olefins without a prefunctionalization step remains conspicuously absent. Herein we report a catalytic, vicinal difluorination of olefins displaying broad functional group tolerance, using inexpensive p-iodotoluene as the catalyst. Preliminary efforts toward the development of an enantioselective variant are also disclosed.
Visible Light-Gated Cobalt Catalysis for a Spatially and Temporally Resolved [2+2+2] Cycloaddition
Ruhl, Kyle E.,Rovis, Tomislav
supporting information, p. 15527 - 15530 (2016/12/16)
The ability to exert spatial and temporal control over a transition-metal catalyst offers diverse opportunities for the fabrication of functional materials. Using an external stimulus such as visible light to toggle a catalyst between an active and dorman
Vinyl-terminated liquid-crystalline dendrimers based on dendritic polyols and their siloxane-based elastomers
Lin, Yuteng,Sun, Jianzhong
, p. 71 - 83 (2013/01/16)
A new series of side-chain liquid-crystalline dendrimers (LCDs) by grafting vinyl-terminated phenyl benzoate-based promesogens to a novel polypropyleneimine-derived dendritic polyols are reported. Polarized optical microscopy and X-ray diffraction studies
Total synthesis and antifungal activity of (2S,3R)-2-aminododecan-3-ol
Vijai Kumar Reddy,Prabhavathi Devi,Prasad,Poornima,Ganesh Kumar
, p. 4678 - 4680 (2012/08/07)
We report the total synthesis of (2S,3R)-2-aminododecan-3-ol has been achieved starting from commercially available 10-undecenoic acid. The key steps involved are Sharpless asymmetric epoxidation, Miyashita's boron-directed C-2 regioselective azidolysis, generated the asymmetric centers and in situ detosylation and reduction of azido tosylate. The antifungal activity of the synthesized (2S,3R)-2-aminododecan-3-ol was evaluated on several Candida strains and was comparable to miconazole, a standard drug.
Gold nanoparticles coated with semi-fluorinated oligo(ethylene glycol) produce sub-100 nm nanoparticle vesicles without templates
Niikura, Kenichi,Iyo, Naoki,Higuchi, Takeshi,Nishio, Takashi,Jinnai, Hiroshi,Fujitani, Naoki,Ijiro, Kuniharu
supporting information; experimental part, p. 7632 - 7635 (2012/07/02)
Gold nanoparticles (NPs) with diameters of 5, 10, and 20 nm coated with semifluorinated oligo(ethylene glycol) ligands were formed into sub-100 nm hollow NP assemblies (NP vesicles) in THF without the use of a template. The NP vesicles maintained their st
