气相色谱-质谱法分析邻苯二甲酸二异辛酯加氢反应产物
Identification of Products in the Hydrogenation of Di-(2-ethylhexyl)phthalate by GC-MS
摘 要
采用气相色谱-质谱法分析邻苯二甲酸二异辛酯的加氢反应产物.邻苯二甲酸二异辛酯加氢反应的多种产物在HP-5MS毛细管柱上分离,用质谱检测.通过对相应质谱图的解析,鉴定出10种主要反应产物,推测了主要产物环己烷1,2-二甲酸二(2-乙基)己酯的质谱断裂机理,并提出了邻苯二甲酸二异辛酯加氢反应的各种副反应.
邻苯二甲酸二异辛酯
加氢反应
GC-MS
Di-(2-ethylhexyl) phthalate
Hydrogenation reaction
Abstract
GC-MS was used for the analysis of hydrogenation reaction products of Di-(2-ethylhexyl) phthalate. The reaction products were separated on a HP-5MS capillary column and detected by MS. Ten compounds were identified by analyzing the mass spectra. The fragmentation mechanism of diisooctyl 1,2-cyclohexanedicarboxylate was postulated,and possible side reactions of the hydrogenation process of di-(2-ethylhexyl) phthalate were proposed.
中图分类号 O657.63 DOI 10.11973/lhjy-hx201506003
所属栏目 试验与研究
基金项目
收稿日期 2014/6/27
修改稿日期
网络出版日期
作者单位点击查看
联系人作者赵甲(zj585884@163.com)
备注赵甲(1984-),男,天津人,工程师,主要研究方向为工业催化.
引用该论文: ZHAO Jia,YU Hai-bin,FEI Ya-nan,LI Xiao-guo,SUN Guo-fang,GAO Peng,LI Jia,ZHENG Xiu-xin,LIU You-peng,SUI Zhi-yu. Identification of Products in the Hydrogenation of Di-(2-ethylhexyl)phthalate by GC-MS[J]. Physical Testing and Chemical Analysis part B:Chemical Analysis, 2015, 51(6): 745～749
赵甲,于海斌,费亚南,李孝国,孙国方,高鹏,李佳,郑修新,刘有鹏,隋芝宇. 气相色谱-质谱法分析邻苯二甲酸二异辛酯加氢反应产物[J]. 理化检验－化学分册, 2015, 51(6): 745～749
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参考文献
【1】Regulation (EC) No. 1907/2006 of the European Parliament and of the Council concerning the Registration,Evaluation,Authorisation and Restriction of Chemicals[S].
【2】Directive 2005/84/EC of the European Parliament and of the Council of 14 December 2005 amending for the 22nd time Council Directive 76/769/EEC on the approximation of the laws,regulations and administrative provisions of the Member States relating to restrictions on the marketing and use of certain dangerous substances and preparations (phthalates in toys and childcare articles)[S].
【3】ROTHENBACHER T,SCHWACK W. Rapid and nondestructive analysis of phthalic acid esters in toys made of poly(vinyl chloride) by direct analysis in real time single-quadrupole mass spectrometry[J]. Rapid Commun Mass Spectrom,2009,23(17):2829-2835．
【4】WADEY B L. An innovative plasticizer for sensitive applications[J]. Journal of Vinyl and Additive Technology,2003,9(4):172-176．
【5】GOSSE C,LARSON T M,LEGRAND P J P,et al. Plasticised polyvinyl chloride［P］. US7585571,2009-09-08．
【6】BRUNNER M,BOTTCHER A,BREITSCHEIDEL B,et al. Method for hydrogenating benzene polycarboxylic acids or derivatives thereof by using a catalyst containing macropores［P］. US6284917,2001-09-04．
【7】BRUNNER M,BOTTCHER A,BREITSCHEIDEL B,et al. Hydrogenation of benzenepolycarboxylic acids or derivatives thereof using a catalyst containing macropores［P］. US6888021,2005-05-03．
【8】SCHLOSBERG R H,SANTIESTEBAN J G,SOLED S L,et al. Hydrogenation of benzene polycarboxylic acids or derivatives thereof［P］. US7893295,2011-02-22．
【9】NOE R,HIBST H,HALBRITTER K,et al. Method for producing cyclohexane dicarboxylic acids and the derivatives thereof［P］. US7319161,2008-01-15．
【10】赵开径,朱跃辉,冯海强,等.邻苯二甲酸二辛酯加氢工艺研究[J].山东化工,2002,41(7):31-33．
【11】谷俊峰,崔洪友,钱绍松,等.DOP液相催化加氢制DEHCH及其动力学研究[J].塑料工业,2012,40(2):87-91．
【12】SAIDO K,TOMONO K,TAGUCHI H,et al. Kinetic study on phthalates[J]. J Oleo Sci,2001,50(11):875-881．
【13】陈耀祖,涂亚平.有机质谱原理及应用[M].北京:科学出版社,2004:153-155．
【14】SAIDO K,MOTOHASHI S,KUROKI T,et al. Studies on the thermal decomposition of phthalic acid esters. IV. thermal decomposition of mono (2-ethylhexyl) phthalate[J]. Chem Pharm Bull,1979,27(12):3140-3144．
【15】刘迎新,魏作君,傅杰,等.镍基催化剂上苯酐选择性加氢合成苯酞[J].催化学报,2008,29(1):52-56．
【2】Directive 2005/84/EC of the European Parliament and of the Council of 14 December 2005 amending for the 22nd time Council Directive 76/769/EEC on the approximation of the laws,regulations and administrative provisions of the Member States relating to restrictions on the marketing and use of certain dangerous substances and preparations (phthalates in toys and childcare articles)[S].
【3】ROTHENBACHER T,SCHWACK W. Rapid and nondestructive analysis of phthalic acid esters in toys made of poly(vinyl chloride) by direct analysis in real time single-quadrupole mass spectrometry[J]. Rapid Commun Mass Spectrom,2009,23(17):2829-2835．
【4】WADEY B L. An innovative plasticizer for sensitive applications[J]. Journal of Vinyl and Additive Technology,2003,9(4):172-176．
【5】GOSSE C,LARSON T M,LEGRAND P J P,et al. Plasticised polyvinyl chloride［P］. US7585571,2009-09-08．
【6】BRUNNER M,BOTTCHER A,BREITSCHEIDEL B,et al. Method for hydrogenating benzene polycarboxylic acids or derivatives thereof by using a catalyst containing macropores［P］. US6284917,2001-09-04．
【7】BRUNNER M,BOTTCHER A,BREITSCHEIDEL B,et al. Hydrogenation of benzenepolycarboxylic acids or derivatives thereof using a catalyst containing macropores［P］. US6888021,2005-05-03．
【8】SCHLOSBERG R H,SANTIESTEBAN J G,SOLED S L,et al. Hydrogenation of benzene polycarboxylic acids or derivatives thereof［P］. US7893295,2011-02-22．
【9】NOE R,HIBST H,HALBRITTER K,et al. Method for producing cyclohexane dicarboxylic acids and the derivatives thereof［P］. US7319161,2008-01-15．
【10】赵开径,朱跃辉,冯海强,等.邻苯二甲酸二辛酯加氢工艺研究[J].山东化工,2002,41(7):31-33．
【11】谷俊峰,崔洪友,钱绍松,等.DOP液相催化加氢制DEHCH及其动力学研究[J].塑料工业,2012,40(2):87-91．
【12】SAIDO K,TOMONO K,TAGUCHI H,et al. Kinetic study on phthalates[J]. J Oleo Sci,2001,50(11):875-881．
【13】陈耀祖,涂亚平.有机质谱原理及应用[M].北京:科学出版社,2004:153-155．
【14】SAIDO K,MOTOHASHI S,KUROKI T,et al. Studies on the thermal decomposition of phthalic acid esters. IV. thermal decomposition of mono (2-ethylhexyl) phthalate[J]. Chem Pharm Bull,1979,27(12):3140-3144．
【15】刘迎新,魏作君,傅杰,等.镍基催化剂上苯酐选择性加氢合成苯酞[J].催化学报,2008,29(1):52-56．
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