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] => 35.173.125.112
    [SESS_TIME] => 1711727195
    [BX_SESSION_SIGN] => 9b3eeb12a31176bf2731c6c072271eb6
    [fixed_session_id] => 8ae514eaac217ea0571acd7bc9740d72
    [UNIQUE_KEY] => 891dfb56f004b313d6430175f8340e17
    [BX_LOGIN_NEED_CAPTCHA_LOGIN] => Array
        (
            [LOGIN] => 
            [POLICY_ATTEMPTS] => 0
        )

)

Поиск по журналу

Журнал структурной химии

2013 год, номер 4

CHARACTERIZATION AND COMPUTATIONAL STUDIES OF ZINC(II)-HALIDE COMPLEXES WITH A BIDENTATE SCHIFF BASE LIGAND (2,5-MeO-ba)2En: THE CRYSTAL STRUCTURE OF (2,5-MeO-ba)2En

A. D. Khalaji1, H. Mighani1, M. Gholinejad1, G. Grivani2, S. Jalali Akerdi2, K. Fejfarova3, M. Dusek3
1Golestan University, Gorgan, Iran
ad.khalaji@gu.ac.ir
2Damghan University, Damghan, Iran
3Institute of Physics, Academy of Sciences, Prague, Czech Republic
Ключевые слова: zinc(II) halides, Schiff base, crystal structure, density functional theory
Страницы: 721-727
Подраздел: КРИСТАЛЛОХИМИЯ

Аннотация

In this study four coordinated complexes of zinc(II) halides with a new symmetrical bidentate Schiff base ligand (2,5-MeO-ba)2En are synthesized and characterized. The metal to ligand ratio of the complexes is found to be 1:1 with the formula of Zn((2,5-MeO-ba)2En)X2 (X = Cl (1), Br (2), I (3)). The crystal structure of the Schiff base ligand (2,5-MeO-ba)2En is determined by X-ray crystallography from single crystal data. Also, the optimized geometries of the Schiff base ligand (2,5-MeO-ba)2En and its zinc(II) complexes are calculated using the density functional theory method (B3LYP/6-31g). The obtained structural parameters of (2,5-MeO-ba)2En are in agreement with the experimental data.