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Photoelectrical properties in poly(alkyl/alkoxy-terthiophenes): Dependence on the alkyl-chain length
(2001-12-20)
The length of the alkyl-groups affects both the spectrophotometric and the electrochemical properties of poly(alkoxy-alkyl-terthiophenes) films prepared by cyclic voltammetry. The maximum absorbance shifts towards higher ...
Regioselective N-Functionalization of Tautomerizable Heterocycles through Methyl Trifluoromethanesulfonate-Catalyzed Substitution of Alcohols and Alkyl Group Migrations
(2022-02-15)
A catalytic synthetic strategy has been developed combining two protocols, such as, direct nucleophilic substitution of alcohols followed by X- to N- alkyl group migration (X=O, S) to access N-functionalized benzoxazolones, ...
Phase behavior modeling of alkyl amine + hydrocarbon and alkyl amine + alcohol systems using a group contribution associating equation of state
(American Chemical Society, 2009-08)
In this work, a group contribution-associating equation of state namely GCA-EoS, is extended to model the phase behavior of alkyl amine + hydrocarbon and alkyl amine + alcohol systems while considering the association of ...
Alkylating Agents and Mouse Spermatogenesis: Effects of a Single Dose of Cyclophosphamide
(1985)
Summary: Cyclophosphamide (CFA) is one of the alkylating agents which has now been used with some success in the treatment of human neoplasias and renal disease. To evaluate how this drug could affect the seminiferous ...
RELAXATIONS IN POLY(DI-N-ALKYL AND DIISOALKYL ITACONATES)
(AMER CHEMICAL SOC, 1995)
A systematic study about the viscoelastic and dielectric relaxations was performed for a family of poli(di-n-alkyl and diisoalkyl itaconates): poly(dimethyl itaconate) (PDMI), poly(diethyl itaconate) (PDEI), poly(di-n-propyl ...
Thioxanthone Sensitized Photodegradation of Poly(alkyl methacrylate) Films
(JOHN WILEY & SONS INC, 2010)
The thioxanthone-sensitized photodegradation of poly(alkyl methacrylate) films [alkyl = methyl, ethyl, butyl, and hexyl] was studied using near UV-vis light. The photooxidation process continued even after the total ...
Catalytic O- to N-Alkyl Migratory Rearrangement: Transition Metal-Free Direct and Tandem Routes to N-Alkylated Pyridones and Benzothiazolones
(2018-01-01)
The present study reports the synthesis of N-alkylated pyridones and benzothiazolones via O- to N-alkyl group migration under transition metal-free TfOH-catalyzed reaction conditions for the first time, to the best of our ...
HYDROPHOBICALLY MODIFIED POLYELECTROLYTES AS POTENTIAL DRUGS RESERVOIRS OF N-ALKYL-NITROIMIDAZOLES
(Sociedad Chilena de Química, 2007)
GC-EoS extension to alkylphosphate imidazolium ionic liquids
(Elsevier Science, 2019-01)
In this work, the Group Contribution Equation of State (GC-EoS) is extended to model two new ionic liquid families, namely, 1-alkyl-3-methylimidazolium dimethylphosphate ([-MeIm]+[Me2PO4]-) and 1-alkyl-3-methylimidazolium ...