对羟基苯甲酸酯作为苯酚厌氧转化为苯甲酸过程中的一种中间体。
para-hydroxybenzoate as an intermediate in the anaerobic transformation of phenol to benzoate.
作者信息
Genthner B R, Townsend G T, Chapman P J
机构信息
Technical Resources, Inc. c/o U.S. Environmental Protection Agency, Environmental Research Laboratory, Sabine Island, Gulf Breeze, FL 32561.
出版信息
FEMS Microbiol Lett. 1991 Mar 1;62(2-3):265-9. doi: 10.1016/0378-1097(91)90168-a.
Anaerobic phenol transformation was studied using a consortium which transformed phenol to benzoate without complete mineralization of benzoate. Products of monofluorophenol transformation indicated para-carboxylation. Phenol and benzoate were detected during para-hydroxybenzoate (p-OHB) degradation. p-OHB was detected in phenol-transforming cultures containing 6-hydroxynicotinic acid (6-OHNA), a structural analogue of p-OHB, or at elevated initial concentrations of phenol (greater than or equal to 5 mM), or benzoate (greater than or equal to 10 mM).
使用一个将苯酚转化为苯甲酸盐但苯甲酸盐未完全矿化的菌群研究了厌氧苯酚转化。单氟苯酚转化产物表明发生了对羧化作用。在对羟基苯甲酸（p-OHB）降解过程中检测到了苯酚和苯甲酸盐。在含有对羟基苯甲酸的结构类似物6-羟基烟酸（6-OHNA）的苯酚转化培养物中，或在较高的初始苯酚浓度（大于或等于5 mM）或苯甲酸盐浓度（大于或等于10 mM）下，检测到了对羟基苯甲酸。
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