Sentence examples for alkyl based from inspiring English sources

The PILs containing alkyl ether side unit show significant decrease in glass transition temperature (Tg), the values of Tg of the alkyl ether based-PILs are all significantly lower by 10 77 °C in magnitude than those of the corresponding alkyl based ones.

This appears to contrast with AMMZn reactions in which AM=Li or Na, which generally, although not exclusively, ultimately act as alkyl bases.

From the molecular formula of 8 it appears that it has been produced via 2 behaving as an alkyl base (the co-product being isobutane).

Of course, at this stage all we can definitely conclude from structurally characterizing the products from these reactions is that manganating reagent 1 functions ultimately as an alkyl base towards anisole and as an amido base towards benzamide.

[7] However, there is a major distinction between 2 and 3. Following the benzene precedent, 1 operates ultimately as an alkyl base towards anisole, generating tetramethylsilane and 2, which consequently has a monoaryl bisamido composition.

On the basis of these products, it can be surmised that reagent 1 has acted, at least partially and ultimately, as an alkyl base in the first reaction liberating the silane Me4Si, but as an amido base in the second reaction liberating the amine TMPH.

Although the family of difluoro-2,1,3-benzothiadiazole with 2-octyldodecyl alkyl chains based donor copolymers have reached over 10% power conversion efficiencies (PCE) in past three years, several limitations are holding back their further commercialization application.

Here we report that a group of short amphiphilic peptides improve the thermal stability of the multi-domain protein complex photosystem-I (PS-I) in aqueous solution and that the peptide surfactants have obvious advantages over other commonly used alkyl chain based surfactants.

Fluorescent signaling probes 3 and 4 in the integrated 'fluorophore receptor' format have been synthesized by derivatization of 'amino-alkyl-amino' based receptors with 7-chloro-4-nitrobenz-2-oxa-1,3-diazole fluorophore for metal ion induced fluorescence recovery through perturbation of charge-transfer character of fluorophoric D donor)−π−A acceptor) segment.

hMSH2 mRNA can repair a variety of DNA damage, including alkyl-base mismatches, insertions or deletions, and structural abnormalities, which lowers the mutation frequency and maintains stability of DNA structure.

An alkyl free anthracene based host material, 9- [1,1′:2′,1″-terphenyl]-2-yl -10-phenylanthracene (AnTP), was developed as a soluble host material for solution processed blue fluorescent organic light-emitting diodes by increasing the solubility of anthracene type host material using a twisted aromatic substituent.