Research output: Contribution to journal › Article › peer-review
Complexes of Zn(II) and Сu(II) with the Amino Derivatives of Deoxycholic Acid : Syntheses, Structures, and Properties. / Kokina, T. E.; Salomatina, O. V.; Popadyuk, I. I. et al.
In: Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya, Vol. 45, No. 7, 01.07.2019, p. 505-511.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Complexes of Zn(II) and Сu(II) with the Amino Derivatives of Deoxycholic Acid
T2 - Syntheses, Structures, and Properties
AU - Kokina, T. E.
AU - Salomatina, O. V.
AU - Popadyuk, I. I.
AU - Glinskaya, L. A.
AU - Korol’kov, I. V.
AU - Sheludyakova, L. A.
AU - Rakhmanova, M. I.
AU - Salakhutdinov, N. F.
N1 - Publisher Copyright: © 2019, Pleiades Publishing, Ltd.
PY - 2019/7/1
Y1 - 2019/7/1
N2 - Abstract: Complexes [Zn(L)Cl2] (I), Cu(L)Cl2 ∙ H2O (II), Zn(L1)Cl2 ∙ 0.5H2O (III), and Cu(L1)Cl2 ∙ 0.5H2O (IV) (where L and L1 are the diaminopropylene and diaminoethylene derivatives of deoxycholic acid, respectively) are synthesized. The structure of mononuclear complex I is determined by X-ray structure analysis (CIF file CCDC no. 1875305). The coordination polyhedron of the Zn atom (Cl2N2) is a distorted tetrahedron. According to the X-ray diffraction data, the crystals of compounds III and IV are isostructural. It is shown by IR spectroscopy that the structures of complexes II–IV are similar to that of complex I. In the solid phase, compounds L and L1 possess photoluminescence in the visible spectral range (λmax = 440 and 415 nm, respectively). Complex formation with Zn2+ ions does not change the photoluminescence properties of L and L1.
AB - Abstract: Complexes [Zn(L)Cl2] (I), Cu(L)Cl2 ∙ H2O (II), Zn(L1)Cl2 ∙ 0.5H2O (III), and Cu(L1)Cl2 ∙ 0.5H2O (IV) (where L and L1 are the diaminopropylene and diaminoethylene derivatives of deoxycholic acid, respectively) are synthesized. The structure of mononuclear complex I is determined by X-ray structure analysis (CIF file CCDC no. 1875305). The coordination polyhedron of the Zn atom (Cl2N2) is a distorted tetrahedron. According to the X-ray diffraction data, the crystals of compounds III and IV are isostructural. It is shown by IR spectroscopy that the structures of complexes II–IV are similar to that of complex I. In the solid phase, compounds L and L1 possess photoluminescence in the visible spectral range (λmax = 440 and 415 nm, respectively). Complex formation with Zn2+ ions does not change the photoluminescence properties of L and L1.
KW - complexes
KW - copper
KW - crystal structure
KW - deoxycholic acid
KW - synthesis
KW - zinc
KW - LIGANDS
KW - SPECTROSCOPIC PROPERTIES
KW - CRYSTAL
KW - BILE-ACIDS
UR - http://www.scopus.com/inward/record.url?scp=85068783617&partnerID=8YFLogxK
U2 - 10.1134/S1070328419070030
DO - 10.1134/S1070328419070030
M3 - Article
AN - SCOPUS:85068783617
VL - 45
SP - 505
EP - 511
JO - Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya
JF - Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya
SN - 1070-3284
IS - 7
ER -
ID: 20838658