Synthesis of binuclear complexes of PdCl2 with chiral alpha,alpha'-diamino-meta-xylene dioximes H2L1, H2L2, and H2L3, the derivatives of the terpenes (+)-3-carene, (R)-(+)-limonene, and (S)-(-)-alpha-pinene. Crystal structure of [Pd-2(H2L1)Cl-4]

Synthesis of binuclear complexes of PdCl2 with chiral alpha,alpha'-diamino-meta-xylene dioximes H2L1, H2L2, and H2L3, the derivatives of the terpenes (+)-3-carene, (R)-(+)-limonene, and (S)-(-)-alpha-pinene. Crystal structure of [Pd-2(H2L1)Cl-4] Научная публикация

Журнал

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

Вых. Данные

Год: 2009, Том: 35, Номер: 4, Страницы: 286-295 Страниц : 10 DOI: 10.1134/S1070328409040095

Авторы

Larionov S.V. ¹ , Tkachev A.V. ² , Myachina L.I. ¹ , Savel'eva Z.A. ¹ , Glinskaya L.A. ¹ , Klevtsova R.F. ¹ , Agafontsev A.M. ² , Bizyaev S.N. ²

Организации

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

Chiral alpha,alpha'-diamino-meta-xylene dioximes H2L1, H2L2, and H2L3 were obtained from the naturally occurring terpenoids (+)-3-carene, (R)-(+)-limonene, and (S)-(-)-alpha-pinene, respectively. Reactions of these ligands with PdCl2 gave the diamagnetic complexes Pd-2(H2L1)Cl-4 (I), Pd-2(H2L2)Cl-4 (II), and Pd-2(H2L3)Cl-4 (III). According to X-ray diffraction data, the crystal structure of complex I consists of acentric binuclear molecules [Pd-2(H2L1)Cl-4]. The coordination polyhedron PdN2Cl2 is a square distorted in a tetrahedral manner (trapezium) made up of two N atoms of the tetradentate bridging cyclic ligand H2L1 and two Cl atoms. The fragments PdCl2 in the complex are cis to each other. According to the H-1 NMR spectra of complexes I-III in CDCl3, the organic ligands are coordinated through the N atoms; in solution, the complexes exist in several forms.

Larionov S.V. , Tkachev A.V. , Myachina L.I. , Savel'eva Z.A. , Glinskaya L.A. , Klevtsova R.F. , Agafontsev A.M. , Bizyaev S.N.
Synthesis of binuclear complexes of PdCl2 with chiral alpha,alpha'-diamino-meta-xylene dioximes H2L1, H2L2, and H2L3, the derivatives of the terpenes (+)-3-carene, (R)-(+)-limonene, and (S)-(-)-alpha-pinene. Crystal structure of [Pd-2(H2L1)Cl-4]
Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya. 2009. V.35. N4. P.286-295. DOI: 10.1134/S1070328409040095 WOS Scopus РИНЦ

Ларионов С.В. , Ткачев А.В. , Мячина Л.И. , Савельева З.А. , Глинская Л.А. , Клевцова Р.Ф. , Агафонцев А.М. , Бизяев С.Н.
Синтез двухъядерных комплексов PdCl2 с хиральными мета- -диаминоксилолдиоксимами H2L1, H2L2, H2L3 производными терпенов (+)-3-карена, (R)-(+)-лимонена и (S)-( )- -пинена. кристаллическая структура [Pd2(H2L1)Cl4]
Координационная химия (RUSS J COORD CHEM+). 2009. Т.35. №4. С.291-300. РИНЦ

Опубликована в печати:	1 апр. 2009 г.
Опубликована online:	3 мая 2009 г.

Web of science	WOS:000265734100009
Scopus	2-s2.0-65449128077
РИНЦ	13601170
OpenAlex	W2118050575