1) Brtdge linkage
羟羧桥连
3) polyether-bridged dihydroxamic acids
聚醚桥连二异羟肟酸
1.
Four polyether-bridged dihydroxamic acids transition-mental complexes have been used as mimic hydrolytic enzyme model catalyzing carboxylic acid esters (PNPP) hydrolysis.
将4种聚醚桥连二异羟肟酸过渡金属铜(II)、锌(II)、钴(II)和锰(II)配合物作为仿水解酶模型催化羧酸酯(PNPP)水解。
2.
Four polyether-bridged dihydroxamic acids transition-mental complexes were used as mimic hydrolytic enzyme model catalyzing carboxylic acid esters (PNPP)hydrolysis.
本文我们将4种聚醚桥连二异羟肟酸过渡金属铜(Ⅱ)、锌(Ⅱ)、钴(Ⅱ)和锰(Ⅱ)配合物(见图1)作为仿水解酶模型,在底物浓度高于催化剂浓度10倍以上的条件下,研究了配合物在缓冲溶液中催化α-吡啶甲酸对硝基苯酯(PNPP)的水解反应的机理,并建立了相应的动力学数学模型;考查了配合物中心金属离子、溶液酸度和反应温度等对催化PNPP水解反应性能的影响。
5) amidinium-carboxylate salt bridge
羧脒盐桥
1.
We infer that the singlet-single energy transfer proceeds via a ‘through-bond’ electron exchange mechanism,and mediated by the amidinium-carboxylate salt bridge.
设计构建了以羧脒盐桥联接的萘和蒽超分子组装体系,NA-(脒基-羧基)-An以及相应的模型体系。
2.
The amidinium-carboxylate salt bridge systems bearing a pair of energy transfer donor (naphthalene, NA) and acceptor (benzophenone, BP), NA-(amidinium-carboxylate)-BP and NA-(carboxlate-amidinium)-BP, were constructed.
设计构建了以羧脒盐桥联接的二苯酮和萘超分子体系,NA-(脒基-羧基)-BP和NA-(羧基-脒基)-BP,以及相应的模型体系。
6) hydroxy-carboxyl terminated polybutadiene
羟羧橡胶
补充资料：α-[3-[(羧甲基)(2-羟乙基)氨基]-2-羟丙基]-&omega
CAS：73287-37-3
分子式：(C2H4O)nC22H37NO5·Na
中文名称：α-[3-[(羧甲基)(2-羟乙基)氨基]-2-羟丙基]-ω-(4-壬基苯氧基)聚环氧乙烷的单钠盐
英文名称：Poly(oxy-1,2-ethanediyl), .alpha.-[3-[(carboxymethyl)(2-hydroxyethyl)amino]-2-hydroxypropyl]-.omega.-(4-nonylphenoxy)-, monosodium salt
分子式：(C2H4O)nC22H37NO5·Na
中文名称：α-[3-[(羧甲基)(2-羟乙基)氨基]-2-羟丙基]-ω-(4-壬基苯氧基)聚环氧乙烷的单钠盐
英文名称：Poly(oxy-1,2-ethanediyl), .alpha.-[3-[(carboxymethyl)(2-hydroxyethyl)amino]-2-hydroxypropyl]-.omega.-(4-nonylphenoxy)-, monosodium salt
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条