Zobrazeno 1 - 10
of 63
pro vyhledávání: '"N. Sbarbati Nudelman"'
Publikováno v:
ARKIVOC, Vol 2008, Iss 6, Pp 140-151 (2008)
Externí odkaz:
https://doaj.org/article/cf94af2736174a3f9cfb3eaed579c3dc
Publikováno v:
International Journal of Chemical Kinetics. 44:736-744
Two new unsymmetrically substituted photochromic diarylethenes, namely 3-[3, 3,4,4,5,5-hexafluoro-2-(2-methylbenzothien-3-yl)cyclopent-1-en-1-yl]-2-methyl-6-methoxy-1- benzothiophene and 3-[3,3,4,4,5,5-hexafluoro-2-(2-methylbenzothien-3-yl)cyclopent-
Publikováno v:
Journal of Fluorine Chemistry. 135:137-143
In this work we have undertaken the radical-induced addition of 1-iodo- n -perfluorobutane onto electron-rich alkenes, alkenes with electron withdrawing groups, and alkynes in water, initiated photochemically. The lack of hydrogen donor ( i.e .: (Me
Publikováno v:
Environmental Technology. 31:1335-1342
Cases of imposex have been reported for some organisms living in areas of the Argentine Atlantic coast. Since this is one of the known effects of the anti-fouling agent tributyltin (TBT), quantitative determinations of organotins in samples of water
Publikováno v:
Synthetic Communications. 39:3958-3972
A convenient methodology, based on the addition of organolithium compounds to N-nitrosamines, was developed for the synthesis of substituted hydrazones and trialkyl hydrazines. The reaction is very sensitive to the reaction conditions, particularly t
Publikováno v:
Journal of Physical Organic Chemistry. 21:1098-1104
The detailed study of the reaction of N-nitrosamines with organolithium compounds, under different reaction conditions, allowed the development of a useful methodology for the synthesis of substituted hydrazones and trialkyl hydrazines. The reaction
Publikováno v:
Journal of Physical Organic Chemistry. 21:329-337
The present study focuses on the application of some physical organic chemistry (POC) models for a better understanding of the interactions between oil spills and soil. By studying the sorption behavior of pure compounds, it was possible to examine t
Publikováno v:
Journal of Physical Organic Chemistry. 19:748-751
Nitric oxide (NO) is known to produce the carcinogenetic nitrosamines but it has also been recently reported, both as a regulator of many important physiological functions and as a possible pharmaceutical delivery system. The present paper describes
Publikováno v:
International Journal of Molecular Sciences
Volume 6
Issue 1
Pages 97-103
International Journal of Molecular Sciences, Vol 6, Iss 1, Pp 97-103 (2005)
Volume 6
Issue 1
Pages 97-103
International Journal of Molecular Sciences, Vol 6, Iss 1, Pp 97-103 (2005)
The reaction of phenyllithium with E-cinnamaldehyde is extremely sensitive to the reaction conditions and surprising changes in the product distribution were observed upon changes in the solvent, concentrations, duration or temperature of the reactio
Publikováno v:
Journal of Physical Organic Chemistry. 18:156-161
The corresponding o-aminobenzophenones are usually reported as the main degradation products in the hydrolysis of 1,4-benzodiazepinones. Nevertheless, in previous studies of diazepam (DZ) in acidic aqueous medium we isolated and characterized seven u