雜環胺 的英文怎麼說
中文拼音 [záhuánàn]
雜環胺
英文
heterocyclic amines-
Six quaternary ammonium tetraphenyl borates salt photobase generators were synthesized with the use of p - methoxy phenacylmethylene or 2 - naphthoymethylene as chromophore, and triethylene diamine, pyridine or 3 - methyl pyridine as tertiary amine
摘要以對甲氧基苯乙酮、萘乙酮生色團為母體、雜環叔胺三亞乙基二胺,吡啶, 3 -甲基吡啶和四苯硼鹽為原料,合成了6種四苯硼季銨鹽光產堿劑。An epoxy anti - corrosive paint was prepared with polyaniline doped sulfosalicylic iii abstract acid as anti - corrosive agent. the phase texture of fracture surface on the coating was observed by sem. the results showed that granulated polyaniline formed crossing network in the coating, so the coating is well conductible
採用磺基水楊酸摻雜聚苯胺與環氧樹脂共混制備防腐塗料,掃描電鏡研究結果摘要表明,聚苯胺是以連續的網狀結構在復合物中形成導電通路,從而保證塗層具有良好的導電能力。7 brana m f , cacho m , gracia m a. synthesis, antitumor activity, molucular modeling, and dna bing properties of a new series of imidazonaphthalimides, j. med. chem. 2002, 45 : 5813
4上官國濤,王寧,朱軍. ?甲基? ?雜環酰胺基乙基鍺倍半硫化物的合成和抗癌活性研究.數理醫藥學雜志, 2004 , 17 ( 4 ) : 357Synthesis and properties of poly aryl ketone containing bis phthalazinone and methylene moieties
含苯側基雜環聚芳酰胺酰亞胺的合成與性能. 1 base materials for printed circuits ; part 2 : specifications ; specification 18 : bismaleimide triazine modified epoxide woven glass fabric copper - clad laminated sheet of defined flammability vertical burning test ; amendment 1
印製電路用基材.第2部分:規范.第18號規范:規定易燃性的雙對馬來酰壓胺三氮雜苯改良型環氧玻璃纖維編織覆銅層壓板By using sterically hindered, electron - rich alkylphosphines and n - heterocyclic carbenes ( nhc ), this process has encompassed a broad range of substrates including ketones, aldehydes, esters, amides, malonates, nitrocompounds, nitriles and sulfones
隨著大位阻、富電子烷基膦和氮雜環卡賓( nhc )為配體的催化體系的出現,該類反應的底物已從酮擴展到醛、酯、酰胺以及含酸性氫的化合物如丙二酸酯、硝基化合物、腈、碸等。Research from the nci has shown that overcooking meat creates chemicals called heterocyclic amines, which have been linked to cancer in animals. 3. eating like a cow
國家癌癥中心的報告指出燒焦的肉類會產生一種雜環狀胺類的化學物質,此一物質在實驗的動物身上產生癌癥。Recently, the enaminones were widely used as intermediates, and the article mainly reviews the synthesis of enaminones and the usage as intermediates in organic synthesis, especially heterocyclic synthesis
摘要烯胺酮是目前應用較為廣泛的有機合成中間體,對其合成及其作為中間體在有機化合物特別是雜環化合物的合成中的應用進行了綜述。Arthur m j p, kowalski - saunders p, wright r. effect of endotoxin on release of reactive oxygen intermediates by rat hepatic macrophages. gasteroenterology, 1988, 95 ( 6 ) : 1588
王興相,黃復生.環磷酰胺對大鼠體內約氏瘧原蟲紅外期發育的影響.中國寄生蟲學與寄生蟲病雜志. 1987 , 5 ( 3 ) : 180Vreden s g s, van den broek f m. oettinger m c, et al. cytokines inhibit the development of the malaria parasite plasmodium berghei in vitro. eur j immunol, 1992, 22 ( 9 ) : 2271
王興相,黃復生.環磷酰胺對大鼠體內約氏瘧原蟲紅外期發育的影響.中國寄生蟲學與寄生蟲病雜志. 1987 , 5 ( 3 ) : 180Catalytic synthesis of cyclohexanone ethylene ketal with h3pw12o40 pan
磷鎢雜多酸摻雜聚苯胺催化合成環己酮乙二醇縮酮1. polybenzidine ( pbz ) was polymerized by using chemical method in organic system and with ( nh4 ) _ 2s _ 2o _ 8 as oxidant, hclo4 as dopant. the electrochemical behaviors of pbz electrode were studied by cyclic voltammetry, charge - discharge test and electrochemical impedance techniques
1 .用化學直接氧化法在乙腈溶液中,以高氯酸為摻雜劑制備了聚聯苯胺,用循環伏安,交流阻抗,直流充放電對其電容行為進行了研究,聚聯苯胺電極比電容為150f / g 。分享友人