A comparative examination of mono- and bis-chelate salicylatoborate complexes and the crystal structure of layered magnesium bis-salicylatoborate
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Tarih
2011
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Complexes of boric acid with sodium- and magnesium-salicylates were prepared and analyzed to examine the structural consequences resulting from the coordination of the salicylate ligand in mono- and bis-chelate modes. The complexes were isolated from aqueous solutions and characterized by FTIR (Fourier Transform Infrared), TGA (Thermogravimetric Analysis) and DTA (Differential Thermal Analysis) techniques. Interpretation of their spectral patterns and thermal stabilities established systematic differences and allowed a direct comparison between the mono- and bis-chelate structures. Magnesium bis-salicylatoborate, [Mg(H2O)6][B(Sal) 2]·4H2O, was obtained in crystal form and presented as a new type of double-layered material, a unique feature among the salicylatoborate structures reported so far. © 2011 Elsevier B.V.
Açıklama
Anahtar Kelimeler
Boric Acid Complexes, Salicylic Acid Complexes, Salicylborates, Layered Crystals, Mono- and Bis-Chelate Complexes
Kaynak
Inorganica Chimica Acta
WoS Q Değeri
N/A
Scopus Q Değeri
Q2
Cilt
375
Sayı
1
Künye
Köse, D. A., Zümreoğlu Karan, B., Hökelek, T. (2011). A comparative examination of mono-and bis-chelate salicylatoborate complexes and the crystal structure of layered magnesium bis-salicylatoborate. Inorganica Chimica Acta, 375(1), 236-241.
