- 更多网络例句与二甲基苯基吡唑酮相关的网络例句 [注:此内容来源于网络,仅供参考]
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The title compound (C21H15N5O) was obtained by the reaction of 3-methyl-1-phenyl-1H-pyrazol-5(4H)-one and 4-(2,2-dicyanovinyl)benzonitrile in water in the presence of TEBA and by recrystallization from EtOH(95%) and DMF.
水溶剂中,在三乙基苄基氯化铵存在下,由3-甲基-1-苯基-1H-吡唑-5(4H)-酮和4-(2,2-二氰基)苯基氰合成并经N,N-二甲基甲酰胺与95%乙醇的混合溶剂重结晶得到化合物C21H15N5O的晶体。
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A novel β-diketone ligand 3-methyl-phenyl-4-octadecyl-5-pyrazolone and nanoparticle Al2O3 modified by the ligand PMOP were synthesized and characterized by infrared spectroscopy, UV-Vis spectroscopy, 1H NMR and photoluminescence spectroscopy.
合成了以β-二酮配体3-甲基-1-苯基-4-吡唑啉酮-5修饰的Al2O3纳米粒子,并用IR、UV光谱、NMR和荧光光谱等手段进行了表征。
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The synergistic extraction of uranyl nitrate with binary system of 1-phenyl-3-methyl-4-benzoyl-pyrazolone-5 and tributyl phosphate or diphenyl sulfoxide, and ternary system of PMBP-DPSO-TBP were studied.
本文研究了1-苯基3-甲基4-苯甲酰吡唑酮-5与磷酸三丁酯或二苯亚砜的苯溶液从硝酸介质中对U的萃取,实验发现有显著的二元协萃效应,并测定了二元协萃络合物的组成为 UO_2A_2·TBP或 UO_2A_2·DPSO,求得二元协萃平衡常数为1gβ_(12)=3.58,1gβ_(13)=3.61。
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Two novel pyrazolone derivatives 2-ethylamino-6H-5-(1-phenyl-3-methyl/phenyl-5-pyrazolone-4-ylene)-1,3,4-thiadiazine (PMCP-ETSC/DPCP-ETSC) containing NNS six-membered heterocycles were synthesized by the condensation reaction of 1-phenyl-3-methyl/phenyl-4-chloroacetyl-pyrazolone-5 with 4-ethyithiosemicarbazide. The title compounds were characterized by elemental analysis, IR, 1H NMR, 13C NMR and single-crystal X-ray diffraction.
利用1-苯基-3-甲基/苯基-4-氯乙酰基-吡唑啉酮-5与4-乙基氨基硫脲发生缩合反应,生成了2个新的双杂环化合物2-乙氨基-6H-5-(1-苯基-3-甲基/苯基-5-吡唑啉酮-4-基)-1,3,4-噻二嗪(PMCP-ETSC/DPCP-ETSC),并对其进行元素分析、红外光谱、核磁共振表征和晶体结构分析。
- 更多网络解释与二甲基苯基吡唑酮相关的网络解释 [注:此内容来源于网络,仅供参考]
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Intermediate:中间体
中间体(Intermediate): 2,4-二氨基苯磺酸(无钠盐)2,4-二氨基苯磺酸钠(间双)1-(4-磺酸苯基)-3-甲基-5-吡唑酮 ;1-(2,5二氯4磺酸苯基)-3-甲基-5-吡唑酮; 染料(Dyes)
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phenazone:二甲基苯基吡唑酮
伯林尼尔 Diminazine Aceturate | 二甲基苯基吡唑酮 Phenazone | 乙基-5-羟吲哚-2-羧酸酯 Ethyl-5-hydroxyindole-2-carboxylate
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phenoquinone:苯酚合苯醌
phenopyrine 二甲基苯基吡唑酮 | phenoquinone 苯酚合苯醌 | phenosal 吩那沙