Metal complexes with a new tetrapyridyl pendant armed macrocyclic ligand.: X-ray crystal structures of CuII and NiII complexes

被引：9

作者：

Valencia, L ^{[1
]}

Bastida, R ^{[1
]}

López-Deber, M ^{[1
]}

Macías, A ^{[1
]}

Rodríguez, A ^{[1
]}

Vicente, M ^{[1
]}

机构：

[1] Univ Santiago de Compostela, Dept Quim Inorgan, Fac Quim, Santiago De Compostela 15782, Spain

来源：

ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE | 2003年 / 629卷 / 02期

关键词：

copper; nickel; zinc; macrocyclic ligands; crystal structure;

D O I：

10.1002/zaac.200390043

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A new pendant-armed macrocyclic ligand, L-1, bearing four pyridyl pendant groups has been synthesized by N-alkylation of the tetraazamacrocyclic precursor L with 2-picolyl chloride hydrochloride. Metal completes of L-1 hate been synthesized and characterized by microanalysis. MS-FAB, conductivity measurements. IR. UV-Vis, H-1 and C-13 NMR spectroscopy and magnetic studies. Crystal structures of the ligand L-1 as well as of the complexes [Ni2L1](ClO)(4)(.)5CH(3)CN and [Cu2L1](ClO4)(4)(.)4.5CH(3)CN have been determined by single crystal X-ray crystallography. The X ray studies show the presence of two metal atoms within the macrocyclic ligand in both metal complexes showing five coordination arrangement for the metal ions.

引用

页码：268 / 274

页数：7

共 50 条

[41] Syntheses and X-ray structures of some pyrrolylaldiminate metal complexes
Liang, LC
Yang, CW
Chiang, MY
Hung, CH
Lee, PY
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2003, 679 (01) : 135 - 142
[42] Metal complexes of a new bis(salicylidene) bicyclic diamine ligand.
Sweet, MP
Barkigia, KM
Mease, RC
Srivastava, SC
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1997, 213 : 695 - INOR
[43] Metal complexes with a new ethyl acetate pendant-armed macrocyclic ligand -: Crystal structures of [MnL](ClO4)2 and [NiL](ClO4)2 •CH3CN.
Lopez-Deber, M.
Bastida, R.
Macias, A.
Perez-Lourido, P.
Rodriguez, A.
Valencia, L.
ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 2007, 633 (11-12): : 1842 - 1846
[44] REACTION OF LANTHANUM(III) AND GADOLINIUM(III) COMPLEXES COORDINATED BY PENDANT-ARMED MACROCYCLIC LIGAND WITH SALICYLALDEHYDE
KANESATO, M
YOKOYAMA, T
ITABASHI, O
CHEMISTRY LETTERS, 1994, (12) : 2331 - 2334
[45] Metal assisted deprotonation of a β-phosphonato-phosphine ligand.: X-ray structure of Pd(II) complexes with new P,O donor ligands
Morise, X
Braunstein, P
Welter, R
COMPTES RENDUS CHIMIE, 2003, 6 (01) : 91 - 97
[46] Pyrazolato metal complexes: Synthesis, characterization and X-ray crystal structures of rhenium(I) derivatives
Ardizzoia, GA
LaMonica, G
Maspero, A
Moret, M
Masciocchi, N
EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, 1998, (10) : 1503 - 1511
[47] X-ray structures of chromatin complexes
Luger, K
Tan, S
Mader, A
Richmond, TJ
PROGRESS IN BIOPHYSICS & MOLECULAR BIOLOGY, 1996, 65 : SD102 - SD102
[48] Synthesis and X-ray Crystal Structures of Zinc Dichloride Complexes Supported by a 6-Diimine Ligand
Scheiper, Christoph
Naglav, Dominik
Blaeser, Dieter
Woelper, Christoph
Schulz, Stephan
ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 2015, 641 (05): : 871 - 875
[49] Synthesis, characterization, and X-ray crystal structures of metal complexes with new Schiff-base ligands and their antibacterial activities
Keypour, Hassan
Shayesteh, Maryam
Golbedaghi, Reza
Chehregani, Abdolkarim
Blackman, Allan G.
JOURNAL OF COORDINATION CHEMISTRY, 2012, 65 (06) : 1004 - 1016
[50] New binucleating Schiff base NiII and CuII complexes -: synthesis, spectral properties and crystal structure
Opozda, EM
Sledziewska, E
Lasocha, W
Goubitz, K
Schenk, H
POLYHEDRON, 1998, 17 (2-3) : 281 - 287

← 1 2 3 4 5 →