PCDTs	polychlorinated dibenzothiophenes
PCPTs	polychlorinated phenoxathiins
PCTAs	polychlorinated thianthrenes
PCDDs	polychlorinated dibenzo-p-dioxins
PCDFs	polychlorinated dibenzofurans
2-CP	2-chlorophenol
2-CTP	2-chlorothiophenol
CPR1	2-chlorophenoxy
CPR2	2-hydroxyl-3-chloro-phenyl
CPDR	chlorinated phenoxyl diradical
PR2	2-hydroxylphenyl radical
PDR	phenoxyl diradical
CTPR1	2-chlorothiophenoxy
CTPR2	2-sulfydryl-3-chloro-phenyl
CTPDR	chlorinated thiophenoxyl diradical
TPR2	2-sulfydrylphenyl radical
TPDR	thiophenoxyl diradical
TST	transition state theory
IRC	intrinsic reaction coordinate
KiSThelP	kinetic and statistical thermodynamic
ZPE	zero-point energy