MONITORING ORGANIC-PRODUCTS OF CATALYTIC REACTIONS ON ZEOLITES BY 2-DIMENSIONAL J-RESOLVED SOLID-STATE NMR

被引：27

作者：

ANDERSON, MW

KLINOWSKI, J

机构：

[1] Department of Chemistry, University of Cambridge, Cambridge, CB2 1EW, Lensfield Road

来源：

CHEMICAL PHYSICS LETTERS | 1990年 / 172卷 / 3-4期

关键词：

D O I：

10.1016/0009-2614(90)85402-X

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Heteronuclear two-dimensional J-resolved 13C spectra of the products of the catalytic conversion of methanol on zeolite H-ZSM-5 can determine the number of protons attached to each carbon atom in the various organics and the details of 13C1H couplings, enabling us to make firm assignments for a number of resonances. A signal previously attributed to a mixture of n-hexane, isopentane and n-heptane, can now be unambiguously assigned to isopentane alone. © 1990.

引用

页码：275 / 278

页数：4

共 13 条

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