Syntheses, Structures, and Photoluminescence Properties of Two New Zinc(II) Coordination Polymers Constructed by Rigid Carboxylic Acid Ligand

Abstract Two new coordination polymers [Zn(L)(Bpa)·$ H_{2} $O]n (I) and [Zn(L)(Bip)]n (II) ($ H_{2} $L is 4‑hydroxyisophthalic acid, Bpa is 1,2-bis(4-pyridyl)ethane, Bip is 3,5-bis(imidazole-1-yl)pyridine) have been prepared and characterized by element analysis, powder X-ray diffraction, and single-crystal X-ray diffraction (CCDC nos. 2073592 (I), 2073594 (II)). The single crystal X-ray diffraction studies reveal that compound I is a 1D chain structure, in which zinc(II) is four-coordinated with a tetrahedral geometry. Complex II is a 2D layer structure, in which zinc(II) is four-coordinated. Complexes I and II are further extended into three-dimensional supramolecular network via hydrogen bonds and π···π interactions. The solid-state luminescent properties of compounds I and II have been investigated..

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:68

Enthalten in:

Russian journal of inorganic chemistry - 68(2023), 7 vom: 19. Juni, Seite 875-882

Sprache:

Englisch

Beteiligte Personen:

Li, Y. P. [VerfasserIn]
Li, G. L. [VerfasserIn]
Xin, L. Y. [VerfasserIn]
Li, X. L. [VerfasserIn]
Liu, G. Z. [VerfasserIn]

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Anmerkungen:

© Pleiades Publishing, Ltd. 2023. ISSN 0036-0236, Russian Journal of Inorganic Chemistry, 2023, Vol. 68, No. 7, pp. 875–882. © Pleiades Publishing, Ltd., 2023. ISSN 0036-0236, Russian Journal of Inorganic Chemistry, 2023. © Pleiades Publishing, Ltd., 2023.

doi:

10.1134/S0036023622602872

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

SPR054085896