Synthesis and characterization of 6-(p-chlorobenzoyl)-5,7,12,14-tetramethyl-benzo[b]-1,4,8,11-tetraazacyclo[14]tetradecinato(2-)nickel(II)
Autor: | Jong-Hwa Choi, Jong-Wan Lim, Daisuke Yoshioka, Dong-Il Kim, Masahiro Mikuriya, Hun-Gil Na, Yu-Chul Park |
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Rok vydání: | 2005 |
Předmět: | |
Zdroj: | Inorganica Chimica Acta. 358:419-422 |
ISSN: | 0020-1693 |
DOI: | 10.1016/j.ica.2004.07.041 |
Popis: | A nickel(II) complex with 6-( p -chlorobenzoyl)-5,7,12,14-tetramethyl-benzo[b]-1,4,8,11- tetraazacyclo[14]tetradecine was synthesized and characterized by measurements of NMR, IR and an electronic spectra. The X-ray crystal structure shows that the coordination geometry around the Ni atom is a square planar with the unsymmetrical tetraaza[14]annulene. |
Databáze: | OpenAIRE |
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