MODIFICATION OF PHOTOCHEMICAL REACTIVITY BY ZEOLITES - NORRISH TYPE-I AND TYPE-II REACTIONS OF KETONES AS PHOTOCHEMICAL PROBES OF THE INTERIOR OF ZEOLITES

被引：46

作者：

RAMAMURTHY, V

CORBIN, DR

EATON, DF

机构：

[1] Central Research and Development Department, E. I. du Pont de Nemours and Company, Experimental Station, Wilmington, Delaware 19880-0328

来源：

JOURNAL OF ORGANIC CHEMISTRY | 1990年 / 55卷 / 18期

关键词：

D O I：

10.1021/jo00305a024

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The Norrish type I and type II reactions of alkylbenzoin ethers, alkyldeoxybenzoins and a-alkyldibenzyl ketones included within the microporous structures of zeolites X and Y have been investigated. Product distributions varied significantly from that observed in benzene. In addition, it differed between various alkali-metal cation-exchanged samples. These variations are interpreted to result from the restriction offered by the zeolite micropores on the motions of the adsorbed organic molecule. Although this study is restricted to ketones, the knowledge gained is expected to be of general value. © 1990, American Chemical Society. All rights reserved.

引用

页码：5269 / 5278

页数：10

共 102 条

[41] ON THE COMPARISON BETWEEN MACROSCOPIC AND NMR MEASUREMENTS OF INTRACRYSTALLINE DIFFUSION IN ZEOLITES [J].

KARGER, J ;

RUTHVEN, DM .

ZEOLITES, 1989, 9 (04) :267-281

[42] REMOTE STERIC EFFECTS ON THE DISPROPORTIONATION RECOMBINATION RATIO OF CUMYL RADICALS [J].

KOPECKY, KR ;

YEUNG, MY .

CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE, 1988, 66 (03) :374-376

[43] LONG-LIVED LIGHT-INDUCED CHARGE SEPARATION IN A ZEOLITE L-BASED MOLECULAR TRIAD [J].

KRUEGER, JS ;

MAYER, JE ;

MALLOUK, TE .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1988, 110 (24) :8232-8234

[44] PROTON MAGNETIC-RESONANCE INVESTIGATIONS ON BENZENE MOLECULES IN FAUJASITE-TYPE ZEOLITES CONTAINING CATIONS OF DIFFERENT CHARGE [J].

LECHERT, H ;

HAUPT, W ;

WITTERN, KP .

JOURNAL OF CATALYSIS, 1976, 43 (1-3) :356-359

[45] MOLECULAR-MOTION IN ZEOLITE SORBENDS, STUDIED BY VARIOUS NMR METHODS [J].

LECHERT, H ;

BASLER, WD .

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 1989, 50 (05) :497-521

[46] MEASUREMENT OF RATE-PROCESSES OF FREE-RADICALS IN HOMOGENEOUS AND MICELLAR SOLUTIONS BY CIDNP [J].

LEHR, GF ;

TURRO, NJ .

TETRAHEDRON, 1981, 37 (19) :3411-3420

[47] PHOTOCHEMISTRY OF LARGE RING 2-PHENYLCYCLANONES - FORMATION OF CYCLOPHANES AND ENCAPSULATION BY A SHIP IN BOTTLE AND BY A REPTATION STRATEGY [J].

LEI, XG ;

DOUBLEDAY, CE ;

ZIMMT, MB ;

TURRO, NJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1986, 108 (09) :2444-2445

[48] PHOTOCHEMICAL ALPHA CLEAVAGE OF KETONES IN SOLUTION .6. SUBSTITUENT EFFECTS ON PHOTOCHEMICAL ALPHA CLEAVAGE OF DEOXYBENZOIN [J].

LEWIS, FD ;

HOYLE, CH ;

MAGYAR, JG ;

HEINE, HG ;

HARTMANN, W .

JOURNAL OF ORGANIC CHEMISTRY, 1975, 40 (04) :488-492

[49] PHOTOCHEMICAL ALPHA CLEAVAGE OF BENZOIN DERIVATIVES - POLAR TRANSITION-STATES FOR FREE-RADICAL FORMATION [J].

LEWIS, FD ;

LAUTERBACH, RT ;

HEINE, HG ;

HARTMANN, W ;

RUDOLPH, H .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1975, 97 (06) :1519-1525

[50] ELECTROCHEMISTRY OF METALLOPORPHYRINS AND VIOLOGENS AT ZEOLITE-Y MODIFIED ELECTRODES - EVIDENCE FOR ELECTRON TRAPPING BY MONOMOLECULAR PORPHYRIN LAYERS [J].

LI, ZY ;

WANG, CM ;

PERSAUD, L ;

MALLOUK, TE .

JOURNAL OF PHYSICAL CHEMISTRY, 1988, 92 (09) :2592-2597

← 1 2 3 4 5 6 7 8 9 10 →