Synthesis, characterization and photochromic studies of spirooxazine-containing 2,2'-bipyridine ligands and their rhenium(I) tricarbonyl complexes

被引：85

作者：

Ko, CC

Wu, LX

Wong, KMC

Zhu, NY

Yam, VWW

机构：

[1] Univ Hong Kong, Ctr Carbon Rich Mol & Nano Scale Met Based Mat Re, Dept Chem, Hong Kong, Hong Kong, Peoples R China

[2] Univ Hong Kong, HKU CAS Joint Lab New Mat, Hong Kong, Hong Kong, Peoples R China

来源：

CHEMISTRY-A EUROPEAN JOURNAL | 2004年 / 10卷 / 03期

关键词：

luminescence; N ligands; photochromism; rhenium; spirooxazine;

D O I：

10.1002/chem.200305485

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A series of spirooxazine-containing 2,2'-bipyridine ligands and their rhenium(I) tricarbonyl complexes has been designed and synthesized, and their photo-physical, photochromic and electrochemical properties have been studied. The X-ray crystal structures of two of the complexes have been determined. Detailed studies showed that the emission properties of the complexes could readily be switched through photochromic reactions.

引用

页码：766 / 776

页数：11

共 69 条

[1] AN EPR, ELECTROCHEMICAL, AND AB-INITIO INVESTIGATION ON THE NATURE OF THE RADICAL IONS FORMED IN THE REDUCTION OF SOME PHOTOCHROMIC COMPOUNDS OF THE SPIROINDOLINIC SERIES [J].

ALBERTI, A ;

BARBERIS, C ;

CAMPREDON, M ;

GRONCHI, G ;

GUERRA, M .

JOURNAL OF PHYSICAL CHEMISTRY, 1995, 99 (43) :15779-15784

[2] SIR97:: a new tool for crystal structure determination and refinement [J].

Altomare, A ;

Burla, MC ;

Camalli, M ;

Cascarano, GL ;

Giacovazzo, C ;

Guagliardi, A ;

Moliterni, AGG ;

Polidori, G ;

Spagna, R .

JOURNAL OF APPLIED CRYSTALLOGRAPHY, 1999, 32 :115-119

[3]

[Anonymous], 1997, SHELX97 PROGRAMS CRY

[4] Photoswitched singlet energy transfer in a porphyrin-spiropyran dyad [J].

Bahr, JL ;

Kodis, G ;

de la Garza, L ;

Lin, S ;

Moore, AL ;

Moore, TA ;

Gust, D .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2001, 123 (29) :7124-7133

[5] Spiropyrans and spirooxazines for memories and switches [J].

Berkovic, G ;

Krongauz, V ;

Weiss, V .

CHEMICAL REVIEWS, 2000, 100 (05) :1741-1753

[6] Application of a nitrospiropyran-FAD-reconstituted glucose oxidase and charged electron mediators as optobioelectronic assemblies for the amperometric transduction of recorded optical signals: Control of the ''on''-''off'' direction of the photoswitch [J].

Blonder, R ;

Katz, E ;

Willner, I ;

Wray, V ;

Buckmann, AF .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1997, 119 (49) :11747-11757

[7] CONFORMATION OF 6-MEMBERED RINGS [J].

BOEYENS, JCA .

JOURNAL OF CRYSTAL AND MOLECULAR STRUCTURE, 1978, 8 (06) :317-320

[8] RADICAL IONS AND GERMYLOXYAMINOXYLS FROM NITROSPIRO[INDOLINE-NAPHTHOPYRANS] - A COMBINED ELECTROCHEMICAL AND EPR STUDY [J].

CAMPREDON, M ;

GIUSTI, G ;

GUGLIELMETTI, R ;

SAMAT, A ;

GRONCHI, G ;

ALBERTI, A ;

BENAGLIA, M .

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2, 1993, (11) :2089-2094

[9] APPLICATION OF THE ENERGY-GAP LAW TO NONRADIATIVE, EXCITED-STATE DECAY [J].

CASPAR, JV ;

MEYER, TJ .

JOURNAL OF PHYSICAL CHEMISTRY, 1983, 87 (06) :952-957

[10] SYNTHETIC ROUTES TO LUMINESCENT 2,2'-BIPYRIDYL COMPLEXES OF RHENIUM - PREPARATION AND SPECTRAL AND REDOX PROPERTIES OF MONO(BIPYRIDYL) COMPLEXES OF RHENIUM(III) AND RHENIUM(I) [J].

CASPAR, JV ;

SULLIVAN, BP ;

MEYER, TJ .

INORGANIC CHEMISTRY, 1984, 23 (14) :2104-2109

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