ELECTROCHEMICAL SYNTHESIS OF NICKEL(II) COMPLEXES OF SCHIFF-BASES - THE CRYSTAL-STRUCTURE OF 2,2'-BIPYRIDINE BIS(2-[(PHENYL)IMINOMETHYL]PYRROLATO)NICKEL(II)

被引:19
作者
CASTRO, JA
VILASANCHEZ, JE
ROMERO, J
GARCIAVAZQUEZ, JA
DURAN, ML
SOUSA, A
CASTELLANO, EE
ZUKERMANSCHPECTOR, J
机构
[1] UNIV SANTIAGO DE COMPOSTELA,DEPT QUIM INORGAN,SANTIAGO,SPAIN
[2] UNIV SAO PAULO,INST FIS & QUIM,BR-13560 SAO CARLOS,SP,BRAZIL
来源
ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE | 1992年 / 612卷 / 06期
关键词
ELECTROCHEMICAL SYNTHESIS; NICKEL(II) COMPLEXES OF SCHIFF BASES; 2,2' BIPYRIDINE BIS 2-(PHENYL)-IMINOMETHYL PYRROLATO NICKEL(II);
D O I
10.1002/zaac.19926120114
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The electrochemical oxidation of anodic nickel in acetonitrile solution containing both a) a Schiff base HL derived from H-pyrrole-2-carbaldehyde and a substituted aniline, and b) a nitrogen ligand (1,10-phenanthroline (phen), 2,2'-bipyridine (bipy) or pyridine (py)) yielded the mixed complexes NiL2 . phen, NiL2 . bipy and NiL2 . (py)2. The crystal structure of 2,2'-bipyridine bis{2-[(phenyl)iminomethyl]pyrrolato}nickel(II) was determined by X ray diffraction. Crystals are triclinic space group P1BAR, with four molecules in the unit cell of dimensions a = 12.316(1), b = 13.169(4), c = 17.251(3) angstrom, alpha = 82.67(3)-degrees, beta = 83.66(1)-degrees and gamma = 87.34(2)-degrees, and consist of monomeric molecules in which the central NiN6 unit has a distorted octahedral geometry.
引用
收藏
页码:83 / 88
页数:6
相关论文
共 20 条
  • [1] ELECTROCHEMICAL SYNTHESIS OF ZINC AND CADMIUM COMPLEXES OF 2-(N-2-PYRIDYL-FORMIMIDOYL)PHENOL AND ITS METHYL-DERIVATIVES
    ALVARINO, C
    ROMERO, J
    SOUSA, A
    DURAN, ML
    [J]. ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1988, 556 (01): : 223 - 226
  • [2] ATERTON NM, 1988, J CHEM SOC DA, P1059
  • [3] THE ELECTROCHEMICAL SYNTHESIS OF NEUTRAL COPPER(II) COMPLEXES OF SCHIFF-BASE LIGANDS - THE CRYSTAL-STRUCTURES OF BIS-(N-[2-(3-METHYLPYRIDYL)]-5-METHOXYSALICYLIDENEIMINATO)COPPER(II) AND BIS-(N-[2-(6-METHYLPYRIDYL)]-SALICYLIDENEIMINATO)COPPER(II)
    CASTINEIRAS, A
    CASTRO, JA
    DURAN, ML
    GARCIAVAZQUEZ, JA
    MACIAS, A
    ROMERO, J
    SOUSA, A
    [J]. POLYHEDRON, 1989, 8 (21) : 2543 - 2549
  • [4] DIRECT ELECTROCHEMICAL SYNTHESIS AND CRYSTAL-STRUCTURE OF THE ZINC(II) CARBAMATO COMPLEX ([N-METHYL-N'-[(2-PYRROLYL)-METHYLENE]ETHYLENEDIAMINE][N-METHYL-N-[2-[(2-PYRROLATO)-METHYLENEAMINO]ETHYL]CARBAMATO])ZINC(II)
    CASTRO, J
    CASTINEIRAS, A
    DURAN, ML
    GARCIAVAZQUEZ, JA
    MACIAS, A
    ROMERO, J
    SOUSA, A
    [J]. ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1990, 586 (07): : 203 - 208
  • [5] ELECTROCHEMICAL SYNTHESES OF PYRIMIDINE-2-THIOLATO COMPLEXES OF NICKEL(II) - CRYSTAL AND MOLECULAR-STRUCTURE OF 2,2'-BIPYRIDINE-BIS(PYRIMIDINE-2-THIOLATO)NICKEL(II) MONOHYDRATE
    CASTRO, R
    DURAN, ML
    GARCIAVAZQUEZ, JA
    ROMERO, J
    SOUSA, A
    CASTINEIRAS, A
    HILLER, W
    STRAHLE, J
    [J]. ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES, 1990, 45 (12): : 1632 - 1636
  • [6] DIRECT ELECTROCHEMICAL SYNTHESIS OF PYRIDINE-2-THIONATO COMPLEXES OF NICKEL(II) - THE CRYSTAL-STRUCTURE OF (2,2'-BIPYRIDINE)BIS(PYRIDINE-2-THIONATO)NICKEL(II)-2,2'-BIPYRIDINE(2/1)
    CASTRO, R
    DURAN, ML
    GARCIAVAZQUEZ, JA
    ROMERO, J
    SOUSA, A
    CASTINEIRAS, A
    HILLER, W
    STRAHLE, J
    [J]. JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1990, (02): : 531 - 534
  • [7] STRUCTURAL INVESTIGATIONS OF THE DIPYRROMETHENE COMPLEXES OF CALCIUM(II), NICKEL(II) AND COPPER(II)
    CLARKE, ET
    SQUATTRITO, PJ
    RUDOLF, PR
    MOTEKAITIS, RJ
    MARTELL, AE
    CLEARFIELD, A
    [J]. INORGANICA CHIMICA ACTA, 1989, 166 (02) : 221 - 231
  • [8] RELATIVISTIC CALCULATION OF ANOMALOUS SCATTERING FACTORS FOR X-RAYS
    CROMER, DT
    LIBERMAN, D
    [J]. JOURNAL OF CHEMICAL PHYSICS, 1970, 53 (05) : 1891 - &
  • [9] X-RAY SCATTERING FACTORS COMPUTED FROM NUMERICAL HARTREE-FOCK WAVE FUNCTIONS
    CROMER, DT
    MANN, JB
    [J]. ACTA CRYSTALLOGRAPHICA SECTION A-CRYSTAL PHYSICS DIFFRACTION THEORETICAL AND GENERAL CRYSTALLOGRAPHY, 1968, A 24 : 321 - &
  • [10] ELECTROCHEMICAL SYNTHESIS OF ZINC AND CADMIUM COMPLEXES WITH SCHIFF-BASES OBTAINED FROM SALICYLALDEHYDE DERIVATIVES AND 2-AMINOETHYLPYRIDINE
    DURAN, ML
    RODRIGUEZ, A
    ROMERO, J
    SOUSA, A
    [J]. SYNTHESIS AND REACTIVITY IN INORGANIC AND METAL-ORGANIC CHEMISTRY, 1987, 17 (07): : 681 - 692