Syntheses and structures of p-HOOCC6F4COOH center dot H2O (H2L center dot H2O) and luminescent coordination polymers [Tb-2(H2O)(4)(L)(3) center dot 2H(2)O] (n) and Tb-2(Phen)(2)(L)(3) center dot 2H(2)O

Syntheses and structures of p-HOOCC6F4COOH center dot H2O (H2L center dot H2O) and luminescent coordination polymers [Tb-2(H2O)(4)(L)(3) center dot 2H(2)O] (n) and Tb-2(Phen)(2)(L)(3) center dot 2H(2)O Научная публикация

Журнал

Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya
ISSN: 1070-3284

Вых. Данные

Год: 2012, Том: 38, Номер: 12, Страницы: 717-723 Страниц : 7 DOI: 10.1134/S1070328412110036

Авторы

Larionov S.V. ¹ , Myachina L.I. ¹ , Glinskaya L.A. ¹ , Korol'kov I.V. ¹ , Uskov E.M. ¹ , Antonova O.V. ¹ , Karpov V.M. ² , Platonov V.E. ² , Fadeeva V.P. ²

Организации

1	(Данные Web of science) Russian Acad Sci, Siberian Branch, Nikolaev Inst Inorgan Chem, Novosibirsk 630090, Russia
2	(Данные Web of science) Russian Acad Sci, Siberian Branch, Vorozhtsov Inst Organ Chem, Novosibirsk 630090, Russia

Compounds p-HOOCC6F4COOH center dot H2O (H2L center dot H2O), [Tb-2(H2O)(4)(L)(3) center dot 2H(2)O] (n) (I), and Tb-2(Phen)(2)(L)(3) center dot 2H(2)O (II) are synthesized. According to the X-ray structure analysis data, the crystal structure of H2L center dot H2O is built of centrosymmetric molecules H2L and molecules of water of crystallization. The crystal structure of compound I is built of layers of coordination 2D polymer [Tb-2(H2O)(4)(L)(3)] (n) and molecules of water of crystallization. The ligands are the L2- anions performing both the tetradentate bridging and pentadentate bridging-chelating functions. The coordination polyhedron TbO9 is a distorted three-capped trigonal prism. Acid H2L manifests photoluminescence in the UV region (lambda(max) = 368 nm). Compounds I and II have the green luminescence characteristic of the Tb3+ ions, and the band with lambda(max) = 545 nm (transition (5) D (4)-> (7) F (5)) is maximum in intensity. The photoluminescence intensity of compound II is higher than that for compound I.

Larionov S.V. , Myachina L.I. , Glinskaya L.A. , Korol'kov I.V. , Uskov E.M. , Antonova O.V. , Karpov V.M. , Platonov V.E. , Fadeeva V.P.
Syntheses and structures of p-HOOCC6F4COOH center dot H2O (H2L center dot H2O) and luminescent coordination polymers [Tb-2(H2O)(4)(L)(3) center dot 2H(2)O] (n) and Tb-2(Phen)(2)(L)(3) center dot 2H(2)O
Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya. 2012. V.38. N12. P.717-723. DOI: 10.1134/S1070328412110036 WOS Scopus РИНЦ

Ларионов С.В. , Мячина Л.И. , Глинская Л.А. , Корольков В.П. , Усков Е.М. , Антонова О.В. , Карпов В.М. , Платонов В.Е. , Фадеева В.П.
Синтез, строение п-hoocc6f4cooh · h2o (h2l · h2o) и люминесцирующих координационных полимеров [tb2(h2o)4(l)3 · 2h2o]n, tb2(phen)2(l)3 · 2h2o
Координационная химия (RUSS J COORD CHEM+). 2012. Т.38. №12. С.827. РИНЦ

Опубликована в печати:	1 дек. 2012 г.
Опубликована online:	5 дек. 2012 г.

Web of science	WOS:000312080500001
Scopus	2-s2.0-84904691137
РИНЦ	23960422
OpenAlex	W2056866221