广州化工
廣州化工
엄주화공
GUANGZHOU CHEMICAL INDUSTRY AND TECHNOLOGY
2015年
16期
76-78
,共3页
梁雅秋%潘玲玲%单秋杰%吴迪%陈伟
樑雅鞦%潘玲玲%單鞦傑%吳迪%陳偉
량아추%반령령%단추걸%오적%진위
非对称酞菁钴%催化氧化%巯基乙醇
非對稱酞菁鈷%催化氧化%巰基乙醇
비대칭태정고%최화양화%구기을순
asymmetrical phthalocyanines cobalt (Ⅱ)%catalytic oxidation%mercaptoethanol
采用统计缩合法合成三种不对称酞菁钴———2-(对羧基苯氧基)-9,10,16,17,23,24-六烷氧基酞菁钴(Ⅱ)CoPc (n-C4 H9, n-C5 H11, n-C10 H21)( a, b, c)。研究了催化剂对2-巯基乙醇的催化氧化性能。探讨了催化剂种类、催化剂用量对2-巯基乙醇催化氧化反应的影响。实验结果表明:在相同的催化条件下,三种催化剂均表现出良好的催化性能,在60 min内,能将0.10 mol· L-1的2-巯基乙醇氧化77%。
採用統計縮閤法閤成三種不對稱酞菁鈷———2-(對羧基苯氧基)-9,10,16,17,23,24-六烷氧基酞菁鈷(Ⅱ)CoPc (n-C4 H9, n-C5 H11, n-C10 H21)( a, b, c)。研究瞭催化劑對2-巰基乙醇的催化氧化性能。探討瞭催化劑種類、催化劑用量對2-巰基乙醇催化氧化反應的影響。實驗結果錶明:在相同的催化條件下,三種催化劑均錶現齣良好的催化性能,在60 min內,能將0.10 mol· L-1的2-巰基乙醇氧化77%。
채용통계축합법합성삼충불대칭태정고———2-(대최기분양기)-9,10,16,17,23,24-륙완양기태정고(Ⅱ)CoPc (n-C4 H9, n-C5 H11, n-C10 H21)( a, b, c)。연구료최화제대2-구기을순적최화양화성능。탐토료최화제충류、최화제용량대2-구기을순최화양화반응적영향。실험결과표명:재상동적최화조건하,삼충최화제균표현출량호적최화성능,재60 min내,능장0.10 mol· L-1적2-구기을순양화77%。
Three novel asymmetrical phthalocyanines cobalt (Ⅱ) , 2-( p-carboxylphenoxy )-9 ,10 ,16 ,17 ,23 ,24-hexaalkoxyphthalocyanine cobalt(Ⅱ)[(RO)6(OphCOOH)PcCo(Ⅱ)](R=n-C4H9, n-C5H11, n-C10H21)(a,b,c), were synthesized by statistical condensation method.The catalytic performance of catalysts for 2-mercaptoethanol , effects of catalyst type , catalyst dosage on the catalytic oxidation of 2-mercaptoethanol were studied.The experimental results showed that three kinds of catalysts showed good catalytic performance in the same catalytic conditions , the 0.10 mol· L-1 2-mercaptoethanol of 77%was oxidized in the 60 min.