MECHANISMS OF FLASH PYROLYSIS OF ETHER LIPIDS ISOLATED FROM THE GREEN MICROALGA BOTRYOCOCCUS-BRAUNII RACE-A

被引：36

作者：

GELIN, F

GATELLIER, JPLA

DAMSTE, JSS

METZGER, P

DERENNE, S

LARGEAU, C

DELEEUW, JW

机构：

[1] DELFT UNIV TECHNOL,FAC CHEM TECHNOL & MAT SCI,ORGAN GEOCHEM UNIT,2628 RZ DELFT,NETHERLANDS

[2] ENSCP,CHIM BIOORGAN & ORGAN PHYS LAB,CNRS,UA 1381,F-75231 PARIS 05,FRANCE

来源：

JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS | 1993年 / 27卷 / 02期

关键词：

BOTRYOCOCCUS BRAUNII; ETHER LIPIDS; FLASH PYROLYSIS; PYROLYSIS;

D O I：

10.1016/0165-2370(93)80006-L

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Two types of ether lipids isolated from the microalga Botgvococcus braunii have been subjected to flash pyrolysis. The pyrolysis products were separated and analyzed by GC/MS. The nature and distribution of the pyrolysis compounds gave clues to the different mechanisms involved in the pyrolysis of ether-linked alkyl chains. The relatively abundant presence of alkenes, alkadienes, alken-9-ones and alken-10-ones with chain lengths corresponding to those of the ether-bound alkyl chains indicated that the cleavage of the C-O bond is an important first step in the pyrolysis process.

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页码：155 / 168

页数：14

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