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] => 3.236.219.157
    [SESS_TIME] => 1711622339
    [BX_SESSION_SIGN] => 9b3eeb12a31176bf2731c6c072271eb6
    [fixed_session_id] => 234fded3f7d82fa838bee33e113856c2
    [UNIQUE_KEY] => eff07e5a0a18211e04b24440b3d65598
    [BX_LOGIN_NEED_CAPTCHA_LOGIN] => Array
        (
            [LOGIN] => 
            [POLICY_ATTEMPTS] => 0
        )

)

Поиск по журналу

Журнал структурной химии

2011 год, номер 4

MOLECULAR AND CRYSTAL STRUCTURE OF (E)-4-CHLORO-N-(3,4-DIMETHOXYBENZYLIDENE)ANILINE

A.D. Khalaji1, K. Fejfarova2, M. Dusek2
1 Department of Chemistry, Faculty of Science, Golestan University
2 Institute of Physics of the ASCR
alidkhalaji@yahoo.com
Ключевые слова: single crystals, grown, spectroscopy, crystallography
Страницы: 854-859

Аннотация

The reaction of 3,4-dimethoxybenzaldehyde with 4-chloroaniline (1:1 molar ration) leads to the formation of a new Schiff base (E)-4-chloro-N-(3,4-dimethoxybenzylidene)aniline (1) that is successfully obtained and characterized by elemental analyses, FT-IR and 1H NMR spectroscopy, and single crystal X-ray diffraction. The strong absorption band at 1620 cm-1 in the FT-IR spectrum and a singlet signal at 8.32 ppm in the 1H NMR spectrum of 1 clearly proves the presence of the C=N (azomethine) group. Single crystal X-ray analyses reveal that the title compound adopts an E configuration with respect to the C=N bond.