Conţinutul numărului revistei |
Articolul precedent |
Articolul urmator |
753 0 |
SM ISO690:2012 GOROBEŢ, Anastasia, CRIŞAN, Manuela E., PETRIC, M., BOUROSH, Pavlina, CROITOR, Lilia. Structural study of Ca(II) coordination compound with triethanolamine and 4-nitrobenzoic acid. In: Revue Roumaine de Chimie, 2018, vol. 63, pp. 1175-1179. ISSN 0035-3930. |
EXPORT metadate: Google Scholar Crossref CERIF DataCite Dublin Core |
Revue Roumaine de Chimie | |||||||
Volumul 63 / 2018 / ISSN 0035-3930 | |||||||
|
|||||||
Pag. 1175-1179 | |||||||
|
|||||||
Rezumat | |||||||
The synthesis of a new calcium complex based on biologically active ligands with N and O donor atoms is an attractive research topic in modern synthetic chemistry. Herein we present the formation of AB2- type salt [Ca(TEA) 2 ](4NB) 2 (1) by an easy method, starting from CaF 2 , 4-nitrobenzoic acid (4NBH) and triethanolamine (TEA). The crystal structure comprises one [Ca(TEA) 2 ] 2+ complex cation and two 4NB- anions. In the complex cation, each TEA molecule behaves as an N,O,O',O'-tetradentate ligand, giving rise to an eight-coordinate Ca(II) ion with a distorted cubic configuration. The complex cation is H-bonded with outer-sphere 4NB- anions by intermolecular O-H O hydrogen bond interactions. The intermolecular O-H O hydrogen bonds unite components in well-defined 1D supramolecular chain, which are further assembled in a supramolecular 2D layer via π- π stacking interactions. |
|||||||
|
Google Scholar Export
<meta name="citation_title" content="Structural study of Ca(II) coordination compound with triethanolamine and 4-nitrobenzoic acid"> <meta name="citation_author" content="Gorobeţ Anastasia"> <meta name="citation_author" content="Crişan Manuela E."> <meta name="citation_author" content="Petric M."> <meta name="citation_author" content="Bourosh Pavlina"> <meta name="citation_author" content="Croitor Lilia"> <meta name="citation_publication_date" content="2018/01/01"> <meta name="citation_journal_title" content="Revue Roumaine de Chimie"> <meta name="citation_firstpage" content="1175"> <meta name="citation_lastpage" content="1179"> <meta name="citation_pdf_url" content="https://ibn.idsi.md/sites/default/files/imag_file/Art%2009.pdf">