当前位置:
X-MOL 学术
›
Russ. J. Coord. Chem.
›
论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Cd(II) and Cd(II)–Eu(III) Complexes with Pentafluorobenzoic Acid Anions and N-Donor Ligands: Synthesis and Structures
Russian Journal of Coordination Chemistry ( IF 1.9 ) Pub Date : 2020-08-08 , DOI: 10.1134/s1070328420080060 M. A. Shmelev , N. V. Gogoleva , G. N. Kuznetsova , M. A. Kiskin , Yu. K. Voronina , I. A. Yakushev , T. M. Ivanova , Yu. V. Nelyubina , A. A. Sidorov , I. L. Eremenko
中文翻译:
Cd(II)和Cd(II)-Eu(III)与五氟苯甲酸阴离子和N-配体配体的配合物:合成和结构
更新日期:2020-08-08
Russian Journal of Coordination Chemistry ( IF 1.9 ) Pub Date : 2020-08-08 , DOI: 10.1134/s1070328420080060 M. A. Shmelev , N. V. Gogoleva , G. N. Kuznetsova , M. A. Kiskin , Yu. K. Voronina , I. A. Yakushev , T. M. Ivanova , Yu. V. Nelyubina , A. A. Sidorov , I. L. Eremenko
Abstract
The reactions of cadmium(II) and europium(III) pentafluorobenzoates ([Cd(Pfbz)\(\left( {{{{\text{H}}}_{{\text{2}}}}{\text{O}}} \right)_{{\text{4}}}^{ + }\)}n ∙ n(Pfbz)–] (I) and [Eu2(Pfbz)6(H2O)8] ∙ 2H2O (II), respectively; Pfbz is pentafluorobenzoic acid anion) with the N-donor ligands (pyridine (Py), 2-phenylpyridine (Phpy), and 3-ethynylpyridine (Etypy)) afford a series of new Cd–Ln complexes with Pfbz– anions and Py or its substituted analogues: [Cd2Eu2(Pfbz)10(Py)4] (III), [Cd2Eu2(Pfbz)10(Phpy)2(MeCN)2] · 5MeCN (IV), and [CdEu2(Pfbz)8(Etypy)(H2O)2]n ∙ 3nMeCN ∙ n(Etypy) (VI). Similar reactions of compounds I and II with 2,4-lutidine (Lut), isoquinoline (Iquin), 2,2'-biquinoline (Biquin), and 7,8-benzoquinoline (Bquin) give the following cadmium complexes as the major products of crystallization from the reaction solutions: [Cd(Pfbz)2(Lut)]n (V), [Cd(H2O)(Pfbz)2(Iquin)2]n (VII), [Cd(Рfbz)2(Biquin)] (VIII), and \([{\text{Cd}}{{({\text{Pfbz}})}_{{\text{3}}}}]_{n}^{-}\) ∙ n(HBquin)+ (IX), respectively. The X-ray diffraction data (CIF files CCDC nos. 1987805 (I), 1987808 (III), 1987829 (IV), 1987817 (V), 1987822 (VI), 1987823 (VII), 1987824 (VIII), and 1987826 (IX)) are examples of the formation of new unusual coordination polymers.中文翻译:
Cd(II)和Cd(II)-Eu(III)与五氟苯甲酸阴离子和N-配体配体的配合物:合成和结构