A REMARKABLE WAVELENGTH DEPENDENCE ON THE LASER-INDUCED 2-PHOTON C-C BOND FORMATION

被引：12

作者：

OUCHI, A

YABE, A

机构：

[1] National Chemical Laboratory for Industry, Tsukuba, Ibaraki

来源：

TETRAHEDRON LETTERS | 1992年 / 33卷 / 37期

关键词：

LASER; PHOTOLYSIS; 2-PHOTON PROCESS; WAVELENGTH DEPENDENCE; NON-KEKULE DIRADICAL;

D O I：

10.1016/S0040-4039(00)79092-7

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Two-photon intramolecular C-C bond formation of 1,8-bis(bromomethyl)naphthalene and 1,8-bis(chloromethyl)naphthalene by high fluence excimer laser irradiations showed a considerable wavelength dependence on the conversion, the efficiency, and the yield of the product; the results are interpreted by the selective excitation of the substrates.

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页码：5359 / 5362

页数：4

相关论文

共 15 条

[1] AN EXCEPTIONALLY SIMPLE METHOD OF PREPARATION OF BIRADICALS .2. LOW-TEMPERATURE FLUORESCENCE-SPECTRA AND AMBIENT-TEMPERATURE LASER-INDUCED FLUORESCENCE-SPECTRA OF 1,3-NAPHTHOQUINODIMETHANE, 1,6-NAPHTHOQUINODIMETHANE, 2,6-NAPHTHOQUINODIMETHANE, AND 2,7-NAPHTHOQUINODIMETHANE [J].

BIEWER, MC ;

BIEHN, CR ;

PLATZ, MS ;

DESPRES, A ;

MIGIRDICYAN, E .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1991, 113 (02) :616-620

[2]

BUCHER JA, 1984, TETRAHEDRON LETT, V25, P5483

[3]

Calvert J. G., 1966, PHOTOCHEMISTRY

[4] THE TEMPERATURE-DEPENDENCE OF THE TRIPLET LIFETIMES OF SOME ARYL IODIDES AND BROMIDES [J].

GRIESER, F ;

THOMAS, JK .

JOURNAL OF CHEMICAL PHYSICS, 1980, 73 (05) :2115-2119

[5] PREPARATIVE UV-LASER PHOTOCHEMISTRY - A BISCARBENE INTERMEDIATE IN THE SYNTHESIS OF A 5,6-DIHYDRODIBENZO[A,E]CYCLOOCTENE CONTAINING A TRANS-DOUBLE BOND [J].

HANNEMANN, K ;

WIRZ, J .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1988, 27 (06) :853-855

[6] PHOTODISSOCIATION OF HALOAROMATICS - DETECTION, KINETICS, AND MECHANISM OF ARYLMETHYL RADICAL FORMATION [J].

HILINSKI, EF ;

HUPPERT, D ;

KELLEY, DF ;

MILTON, SV ;

RENTZEPIS, PM .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1984, 106 (07) :1951-1957

[7] INTERSYSTEM CROSSING AND PREDISSOCIATION OF HALOAROMATICS [J].

HUPPERT, D ;

RAND, SD ;

REYNOLDS, AH ;

RENTZEPIS, PM .

JOURNAL OF CHEMICAL PHYSICS, 1982, 77 (03) :1214-1224

[8] GENERATION, SPECTROSCOPY, AND REACTIVITY OF EXCITED 1-NAPHTHYLMETHYL RADICALS [J].

JOHNSTON, LJ ;

SCAIANO, JC .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1985, 107 (22) :6368-6372

[9]

KELLEY DF, 1983, J PHYS CHEM-US, V87, P1542

[10] A LASER-SPECIFIC C-C BOND FORMATION OF BICHROMOPHORIC COMPOUNDS [J].

OUCHI, A ;

YABE, A .

TETRAHEDRON LETTERS, 1990, 31 (12) :1727-1730