PREDICTIONS OF BROMO-DIOXIN AND BROMOCHLORO-DIOXIN GC ELUTION PROPERTIES

被引：7

作者：

DONNELLY, JR ^{[1
]}

SOVOCOOL, GW ^{[1
]}

机构：

[1] US EPA,LAS VEGAS,NV 89193

来源：

CHEMOSPHERE | 1991年 / 22卷 / 5-6期

关键词：

D O I：

10.1016/0045-6535(91)90057-K

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Gas chromatographic retention indices (RI) were calculated for selected halogenated dioxins. The calculated RI were used to predict the first and last eluting isomers of each Br(n) and Br1Cl(n) (n = 1-7) congener series, and to predict RI for all 2, 3, 7, 8-tetrahalogenated bromochlorodioxins and their anticipated close-eluting isomers. The Br1Cl6 dioxin components of a fly ash sample were used as an example where RI modelling could assist in making isomer assignments.

引用

页码：455 / 460

页数：6

共 22 条

[1] BELLIN JS, 1989, EPA625389016 DOC
[2] BELLIN JS, INTERIM PROCEDURES E
[3] BROMINATED AND BROMINATED CHLORINATED DIBENZODIOXINS AND DIBENZOFURANS - POTENTIAL ENVIRONMENTAL CONTAMINANTS
BUSER, HR
[J]. CHEMOSPHERE, 1987, 16 (04) : 713 - 732
[4] ANALYSIS OF THERMOPLASTIC RESINS FOR BROMINATED DIBENZOFURANS
DONNELLY, JR
GRANGE, AH
NUNN, NJ
SOVOCOOL, GW
BRUMLEY, WC
MITCHUM, RK
[J]. BIOMEDICAL AND ENVIRONMENTAL MASS SPECTROMETRY, 1989, 18 (10): : 884 - 896
[5] DONNELLY JR, 1990, UNPUB BIOMED ENV MAS
[6] DONNELLY JR, 1990, IN PRESS J CHROMATOG
[7] ANALYSIS OF POLYBROMINATED DIOXINS AND FURANS IN VEHICLE EXHAUST
HAGLUND, P
EGEBACK, KE
JANSSON, B
[J]. CHEMOSPHERE, 1988, 17 (11) : 2129 - 2140
[8] IDENTIFICATION OF BROMO CHLORO DIBENZO-PARA-DIOXINS AND DIBENZOFURANS IN ASH SAMPLES
HARLESS, RL
LEWIS, RG
MCDANIEL, DD
DUPUY, AE
[J]. CHEMOSPHERE, 1989, 18 (1-6) : 201 - 208
[9] KENDE A S, 1973, Environmental Health Perspectives, V5, P49, DOI 10.2307/3428113
[10] POLYBROMINATED DIBENZO-PARA-DIOXINS AND RELATED-COMPOUNDS - QUANTITATIVE INVIVO AND INVITRO STRUCTURE-ACTIVITY-RELATIONSHIPS
MASON, G
ZACHAREWSKI, T
DENOMME, MA
SAFE, L
SAFE, S
[J]. TOXICOLOGY, 1987, 44 (03) : 245 - 255

← 1 2 3 →