1) N-heterocyclic
N-杂环
1.
Research on Enantioselective Benzoin Condensations Using N-heterocyclic Carbenes;
手性N-杂环卡宾催化不对称偶姻缩合研究进展
2) N,N-heterocyclic base
N,N-杂环碱
3) N-heterocyclic carbene
N-杂环卡宾
1.
Properties and syntheses of N-heterocyclic carbenes and their metal complexes;
N-杂环卡宾及其金属络合物的性质和合成方法
2.
Investigation of Staudinger reaction catalyzed by N-heterocyclic carbenes;
对N-杂环卡宾催化的Staudinger反应的研究
3.
It was found that the palladium catalyst supported by phosphine-functionalized N-heterocyclic carbene derived from ferrocene exhibits better catalytic performance than those of supported by sulfoether-functionalized and un-functionalized N-heterocyclic carbenes in the cross-coupling of 4-bromotoluene with.
合成了硫醚官能化、膦官能化及未官能化的二茂铁咪唑盐,并研究了以其作为N-杂环卡宾配体前体对Pd催化的Suzuki-Miyaura偶联反应的影响,发现在4-甲基溴苯与苯硼酸偶联反应中以膦官能化的配体对催化性能提高有利,而硫醚官能化不利于催化性能提高。
4) N-heterocyclic silylene
N-杂环硅烯
1.
Treatment of N-heterocyclic silylene Si[N(tBu)CH]_2 and [(η~3-C_3H_5)PdCl]_2 in toluene led to the formation of mononuclear complex (η~3-C_3H_5)Pd{Si[N(tBu)CH]_2}Cl, the silicon analogue to N-heterocyclic carbene complex (η~3-C_3H_5)Pd{C[N(tBu)CH]_2}Cl.
本文利用N-杂环硅烯Si[N(tBu)CH]_2和烯丙基氯化钯[(η~3-C_3H_5)PdCl]_2在甲苯的溶液中作用,首次得到单核的,N-杂环卡宾钯配合物(η~3-C_3H_5)Pd{C[N(tBu)CH]_2Cl的同类配合物N-杂环硅烯钯配合物(η~3-C_3H_5)Pd{Si[N(tBu)CH]_2Cl。
5) N-containing heterocyclic compound
含N杂环化合物
1.
A kind of new-type N-containing heterocyclic compound was prepared,its structure was qualitatively analyzed by infrared spectrum instrument,its thermal stability and compatibility with liquid paraffin were inspected by TG test and oil solubility test,and its triblological behaviors were investigated by the four-ball tester and HQ-1 ring-block tester.
合成了一种新型含N杂环化合物添加剂,利用红外光谱仪定性分析了其结构,利用热重试验和油溶性试验考察了其热稳定性及其对液体石蜡基础油的感受性,利用四球和HQ-1环块试验机考察了其摩擦学性能。
6) aromatic nitrogen heterocycle
N-芳杂环化合物
补充资料：(2R,5R)-5-羟基-1,3-氧硫杂环-2-羧酸 (1R,2S,5R)-5-甲基-2-异丙基环己酯
分子式：C14H24O4S
分子量：288.40
CAS号：147126-62-3
性质：密度1.16。
分子量：288.40
CAS号：147126-62-3
性质：密度1.16。
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