A NOVEL PI-CONJUGATED ORGANOMETALLIC POLYMER, MOLYBDENUM TRICARBONYL MODIFIED POLY(N-HEXYLPHENYLENE)

被引：17

作者：

FUNAKI, H ^{[1
]}

ARAMAKI, K ^{[1
]}

NISHIHARA, H ^{[1
]}

机构：

[1] KEIO UNIV, FAC SCI & TECHNOL,DEPT CHEM,3-14-1 HIYOSHI, KOHOKU KU, YOKOHAMA, KANAGAWA 223, JAPAN

来源：

CHEMISTRY LETTERS | 1992年 / 10期

关键词：

D O I：

10.1246/cl.1992.2065

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Electrochemical and electrical properties of soluble poly(n-hexylphenylene) bound to Mo(CO)3 were investigated by cyclic voltammetry, spectro-electrochemistry and four-electrode voltammetry. Oxidation of the Mo complex polymer occurs at E0' = 0.51 V vs. Ag/Ag+, which is less positive than that of free poly(n-hexylphenylene) by ca. 0.3 V. At this potential, conductivity of the Mo complex polymer increases. The band gap of the polyphenylene does not change significantly by coordinating to Mo.

引用

页码：2065 / 2068

页数：4

共 30 条

[1] CONFORMATIONAL PREFERENCES AND ROTATIONAL BARRIERS IN POLYENE-ML3 TRANSITION-METAL COMPLEXES [J].

ALBRIGHT, TA ;

HOFMANN, P ;

HOFFMANN, R .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1977, 99 (23) :7546-7557

[2] QUANTITATIVE-ANALYSIS OF REVERSIBLE DIFFUSION-CONTROLLED CURRENTS OF REDOX SOLUBLE SPECIES AT INTERDIGITATED ARRAY ELECTRODES UNDER STEADY-STATE CONDITIONS [J].

AOKI, K ;

MORITA, M ;

NIWA, O ;

TABEI, H .

JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1988, 256 (02) :269-282

[3] THEORETICAL DIPOLE-MOMENTS OF MO(CO)6 DERIVATIVES [J].

BARBEAU, C ;

TURCOTTE, J .

CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE, 1976, 54 (10) :1612-1616

[4] ELECTROCHEMICAL AND CHEMICAL OXIDATION OF PI-BONDED [BIS(DIPHENYLARSINO)METHANE]CHROMIUM AND PI-MOLYBDENUM DICARBONYL COMPLEXES [J].

BOND, AM ;

COLTON, R ;

JACKOWSKI, JJ .

INORGANIC CHEMISTRY, 1979, 18 (07) :1977-1985

[5] COMPARISON OF ISOLOBAL FRAGMENTS - PHOTOELECTRON-SPECTRA AND MOLECULAR-ORBITAL CALCULATIONS OF (ARENE)TRICARBONYLCHROMIUM, (ARENE)TRICARBONYLMOLYBDENUM, AND (ARENE)TRICARBONYLTUNGSTEN COMPLEXES [J].

BYERS, BP ;

HALL, MB .

ORGANOMETALLICS, 1987, 6 (11) :2319-2325

[6]

CHESICK JP, 1977, ACTA CRYSTALLOGR B, V33, P2013

[7] ELECTROACTIVE POLYMERS AND MACROMOLECULAR ELECTRONICS [J].

CHIDSEY, CED ;

MURRAY, RW .

SCIENCE, 1986, 231 (4733) :25-31

[8] CHARGE TRANSPORT IN ELECTROACTIVE POLYMERS CONSISTING OF FIXED MOLECULAR REDOX SITES [J].

DALTON, EF ;

SURRIDGE, NA ;

JERNIGAN, JC ;

WILBOURN, KO ;

FACCI, JS ;

MURRAY, RW .

CHEMICAL PHYSICS, 1990, 141 (01) :143-157

[9] ULTRAVIOLET PHOTOELECTRON-SPECTRA OF CYCLOHEPTA-1,3,5-TRIENE AND MESITYLENE TRICARBONYL COMPLEXES OF GROUP-6A METALS [J].

GOWER, M ;

KANEMAGUIRE, LAP ;

MAIER, JP ;

SWEIGART, DA .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1977, (04) :316-318

[10] EFFECT OF COORDINATION WITH METAL ON REACTIVITY OF PI-BONDED ORGANIC LIGANDS .3. CHANGE OF ELECTRONIC EFFECT OF PHENYL NUCLEUS UPON COORDINATION WITH CR(CO)3-GROUP [J].

GUBIN, SP ;

KHANDKAR.VS .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1970, 22 (02) :449-&

← 1 2 3 →