Science Letter
May 5, 2009
GENERAL CHEMISTRY;
New general chemistry findings from Yerevan State University published
According to recent research published in the Russian Journal of
General Chemistry, "Chemical oxidative polymerization of
4-aminoazobenzene under the action of iodine was studied for the first
time. Samples of poly(4-aminoazobenzene) with different molecular mass
depending on the reaction conditions were obtained."
"Their structures were studied by means of the IR and H-1 NMR
spectroscopy and viscometry. The polymers obtained contain mainly
imino-1,4-phenylenazo-1,4-phenylene units," wrote A.A. Durgaryan and
colleagues, Yerevan State University (see also General Chemistry).
The researchers concluded: "Together with the polymers,
3-iodo-4-aminoazobenzene is also formed."
Durgaryan and colleagues published their study in Russian Journal of
General Chemistry (Oxidative polymerization of 4-aminoazobenzene under
the action of iodine. Russian Journal of General Chemistry,
2009;79(2):252-257).
For additional information, contact A.A. Durgaryan, Yerevan State
University, Ul Manukyana 1, Yerevan 375025, Armenia.
The publisher’s contact information for the Russian Journal of General
Chemistry is: Maik Nauka, Interperiodica, Springer, 233 Spring St.,
New York, NY 10013-1578, USA.
From: Emil Lazarian | Ararat NewsPress
Disclaimer: This article was contributed and translated into English by Emil Lazarian. While we strive for quality, the views and accuracy of the content remain the responsibility of the contributor. Please verify all facts independently before reposting or citing.
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