Geosynthesis of organic compounds .4. Methylation of 1,2,7-trimethylnaphthalene

被引：4

作者：

Bastow, TP ^{[1
]}

Alexander, R ^{[1
]}

Kagi, RI ^{[1
]}

机构：

[1] CURTIN UNIV TECHNOL,AUSTRALIAN PETR CRC,CTR PETR & ENVIRONM ORGAN GEOCHEM,PERTH,WA 6001,AUSTRALIA

来源：

POLYCYCLIC AROMATIC COMPOUNDS | 1996年 / 9卷 / 1-4期

关键词：

methylation; geosynthesis; 1,2,4,7-tetramethylnaphthalene; 1,2,7-trimethylnaphthalene; alkylnaphthalene formation; petroleum;

D O I：

10.1080/10406639608031216

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

In this paper we report on the anomalously high relative abundance of 1,2,4,7-tetramethylnaphthalene in sedimentary hydrocarbons that also contain a high relative abundance of 1,2,7-trimethylnaphthalene. Because 1,2,4,7-tetramethylnaphthalene is formed when 1,2,7-trimethylnaphthalene was heated with hexamethylbenzene and a clay catalyst at 120 degrees C in the laboratory, we suggest that similar transalkylation reactions occur under natural heating conditions.

引用

页码：177 / 183

页数：7

共 15 条

[1] THE EFFECTS OF THERMAL MATURITY ON DISTRIBUTIONS OF DIMETHYLNAPHTHALENES AND TRIMETHYLNAPHTHALENES IN SOME ANCIENT SEDIMENTS AND PETROLEUMS [J].