Издательство СО РАН

Издательство СО РАН

Адрес Издательства СО РАН: Россия, 630090, а/я 187
Новосибирск, Морской пр., 2

soran2.gif

Baner_Nauka_Sibiri.jpg


Яндекс.Метрика

Array
(
    [SESS_AUTH] => Array
        (
            [POLICY] => Array
                (
                    [SESSION_TIMEOUT] => 24
                    [SESSION_IP_MASK] => 0.0.0.0
                    [MAX_STORE_NUM] => 10
                    [STORE_IP_MASK] => 0.0.0.0
                    [STORE_TIMEOUT] => 525600
                    [CHECKWORD_TIMEOUT] => 525600
                    [PASSWORD_LENGTH] => 6
                    [PASSWORD_UPPERCASE] => N
                    [PASSWORD_LOWERCASE] => N
                    [PASSWORD_DIGITS] => N
                    [PASSWORD_PUNCTUATION] => N
                    [LOGIN_ATTEMPTS] => 0
                    [PASSWORD_REQUIREMENTS] => Пароль должен быть не менее 6 символов длиной.
                )

        )

    [SESS_IP] => 44.220.59.236
    [SESS_TIME] => 1711713786
    [BX_SESSION_SIGN] => 9b3eeb12a31176bf2731c6c072271eb6
    [fixed_session_id] => 7c6f2ffd4de69a77c0235baed66dc2ee
    [UNIQUE_KEY] => 2df15bad56727588bad13e8dabe7d8e3
    [BX_LOGIN_NEED_CAPTCHA_LOGIN] => Array
        (
            [LOGIN] => 
            [POLICY_ATTEMPTS] => 0
        )

)

Поиск по журналу

Журнал структурной химии

2013 год, номер 1

TARTARIC ACID AND ITS O-ACYL DERIVATIVES. 7. CRYSTAL STRUCTURE OF O- p-ANISOYL-D-TARTARIC ACID AND ITS DIMETHYLAMMONIUM SALT TRIHYDRATE

G. Wesela-Bauman1,2, T. Boinski1, P. Dominiak2, H. Hajmowicz1, L. Synoradzki1, M. Wierzbicki1, B. WoliЕ„ski2, K. WoЕєniak1, K. Zawada1
1Laboratory of Technological Processes, Faculty of Chemistry, Warsaw University of Technology, Warszawa, Poland
grzegorz.wesela@chem.uw.edu.pl
2Department of Chemistry, University of Warsaw, Warszawa, Poland
Ключевые слова: tartaric acids, acyl derivatives, anisoyl
Страницы: 162-165

Аннотация

Monoacylated derivatives O-p-anisoyl-D-tartaric acid and its N,N-dimethylammonium salt are synthesized by the partial hydrolysis of O,O'-di-p-anisoyl-D-tartaric acid. Crystal and molecular structures of both compounds have been determined and analyzed. In both of them, some strong and moderate strength [O—H…O] hydrogen bonds exist between the carboxylic units. The intermolecular hydrogen bonds link the adjacent fragments forming infinite one-dimensional chains parallel to the X-axis.