Coordination capabilities of metal ions and steric features of organic ligands affecting formation of mono- or binuclear zinc(II) and cadmium (II) pivalates

被引：36
|
作者：
Nikolaevskii, Stanislav A. [1 ]
Evstifeev, Igor S. [1 ]
Kiskin, Mikhail A. [1 ]
Starikova, Alyona A. [2 ]
Goloveshkin, Alexander S. [3 ]
Novikov, Valentin V. [3 ]
Gogoleva, Natalya V. [1 ]
Sidorov, Alexey A. [1 ]
Eremenko, Igor L. [1 ,3 ]
机构：
[1] Russian Acad Sci, Kurnakov Inst Gen & Inorgan Chem, Leninskii Prosp 31, Moscow 119991, Russia
[2] Southern Fed Univ, Inst Phys & Organ Chem, Stachka Ave 194-2, Rostov Na Donu 344090, Russia
[3] Russian Acad Sci, Nesmeyanov Inst Organoelement Cpds, Vavilova St 28, Moscow 119991, Russia
来源：
POLYHEDRON | 2018年 / 152卷
基金：
俄罗斯科学基金会;
关键词：
Zinc complexes; Cadmium complexes; Carboxylate complexes; Single crystal X-ray diffraction; Luminescence; LUMINESCENT PROPERTIES; COMPLEXES; LIGHT; PHOTOLUMINESCENCE; POLYMERS; ACID;
D O I：
10.1016/j.poly.2018.06.021
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Reactions between zinc(II) or cadmium(II) pivalates and 2,2'-bipyridine, various substituted 1,10-phenanthroline derivatives or 2,2':6',2"-terpyridine have resulted in ten mono- and binuclear complexes with general formula [M(piv)(2)L] or [Cd-2(piv)(4)L-2], where piv is the pivalate anion, L is N,N'- or N,N',N"-donor ligand, and M = Zn(II), Cd(II). Molecular and crystal structures as well as optical properties of the obtained homometallic complexes are reported and discussed. Preferable formation of binuclear cadmium compounds depending on type of the ligand are studied and clearly explained by means of DFT calculations. (C) 2018 Elsevier Ltd. All rights reserved.
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页码：61 / 72
页数：12
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