PREPARATION AND PH DEPENDENT REVERSIBLE COLOR-CHANGE OF (HEXAFLUOROACETYLACETONATO)BIS(ETHYLENEDIAMINE)CHROMIUM(III) COMPLEX

被引：2

作者：

KATOU, T ^{[1
]}

YAMAMOTO, Y ^{[1
]}

KURODA, K ^{[1
]}

WATANABE, K ^{[1
]}

KITAMURA, Y ^{[1
]}

机构：

[1] EHIME UNIV,FAC SCI,DEPT CHEM,MATSUYAMA,EHIME 790,JAPAN

来源：

INORGANICA CHIMICA ACTA | 1991年 / 180卷 / 01期

关键词：

D O I：

10.1016/S0020-1693(00)83058-3

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The title complex ion was newly prepared as a hexafluorophosphate perchlorate salt. The aqueous solution of this complex shows a pH dependent, rapid and reversible color change. This phenomenon is analogous to that observed for its Co(III) analog and may be explained by a hydroxide ion addition equilibrium to the coordinating hexafluoroacetylacetonato ligand. The estimated equilibrium constant is significantly larger than that for its Co(III) analog.

引用

页码：13 / 14

页数：2

共 21 条

[1] PREPARATION AND THE PH DEPENDENT REVERSIBLE COLOR-CHANGE OF COMPLEXES OF COBALT(III) AND CHROMIUM(III) WITH A HEXAFLUOROACETYLACETONATO LIGAND
KITAMURA, Y
KATOU, T
WATANABE, K
INORGANICA CHIMICA ACTA, 1990, 178 (01) : 41 - 46
[2] pH-dependent color-change behavior of bis(o-phenylenediamine)platinum(II) complex and pH-dependent redox of bis(o-semibenzoquinonediimine)platinum(II) complex
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BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 2006, 79 (07) : 1046 - 1053
[3] pH-Dependent color-change behavior of bis(o-phenylenediamine)-platinum(II) complex and pH-dependent redox of bis(o-semibenzoquinonediimine)platinum(II) complex
Konno, Yosuke
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Bulletin of the Chemical Society of Japan, 2006, 79 (07): : 1046 - 1053
[4] OCTAHEDRAL BIS(ETHYLENEDIAMINE)CHROMIUM(III) COMPLEXES .1. PREPARATION AND CHARACTERIZATION
FEE, WW
MAC, JN
HARROWFIELD, B
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JOURNAL OF THE CHEMICAL SOCIETY A -INORGANIC PHYSICAL THEORETICAL, 1970, (16): : 2612 - +
[5] REVERSIBLE TEMPERATURE-DEPENDENT COLOR-CHANGE IN ANY MALES OF THE GENUS SYMPETRUM (ODONATA, LIBELLULIDAE)
STERNBERG, K
DEUTSCHE ENTOMOLOGISCHE ZEITSCHRIFT, 1989, 36 (1-3): : 103 - 106
[6] HYDROXIDE ADDITION TO THE COBALT(III) MIXED-LIGAND COMPLEX, (1,1,1,5,5,5-HEXAFLUOROACETYLACETONATO)BIS(ETHYLENEDIAMINE)COBALT(III)PERCHLORATE
FUKUDA, Y
ISHIGE, M
ITO, T
KURODA, K
SONE, K
SUZUKI, Y
YANO, S
YOSHIKAWA, S
CHEMISTRY LETTERS, 1981, (12) : 1699 - 1702
[7] Formation of the intermediate, aquohydroxobis (ethylenediamine)cobalt(III) complex, in the preparation of cis-bromoamminebis (ethylenediamine)cobalt(III) bromide by the reaction of bis[bis(ethylenediamine)cobalt(III)-μ-dihydroxo]diaquocobalt(II) sulfate with ammonium bromide in water
Asakura, K
Inoue, K
Osanai, S
Kondepudi, DK
JOURNAL OF COORDINATION CHEMISTRY, 1998, 46 (02) : 159 - 164
[8] Color-change behavior of a bis(benzimidazole)-coordinated nickel-dichlorido complex induced by the adsorption of pyridine or ammonia vapor
Murakami, Tatsunari
Homma, Takahiro
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TRANSITION METAL CHEMISTRY, 2024, 49 (04) : 229 - 235
[9] SYNTHESIS AND KINETICS OF THE ACID-HYDROLYSIS OF THE MONOTHLOOXALATO-S,O-BIS(ETHYLENEDIAMINE)CHROMIUM(III) COMPLEX
CHEN, Z
ZHANG, YJ
GUNG, Y
WU, YF
MASSOUDI, R
POLYHEDRON, 1995, 14 (23-24) : 3611 - 3616
[10] CIRCULAR-DICHROISM OF CHROMIUM(III) COMPLEXES .6. PREPARATION, OPTICAL RESOLUTION, AND CIRCULAR-DICHROISM SPECTRA OF (AMINO ACIDATO)BIS(ETHYLENEDIAMINE)CHROMIUM(III) COMPLEXES
KAIZAKI, S
ITO, M
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1981, 54 (08) : 2499 - 2502

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