نتایج جستجو برای: cyclooctanone
تعداد نتایج: 13 فیلتر نتایج به سال:
The reactions of mer-[Re(p-NTol)X3(PPh3)2] (X = Cl, Br) with chelating phenolate-based ligands (2-(2-hydroxy-5-methylphenyl)benzotriazole (HL(1)), 2-(2-hydroxyphenyl)benzothiazole (HL(2)) or 2-(2-hydroxyphenyl)benzoxazole (HL(3))) afforded a series of p-tolylimido rhenium(v) complexes cis- or trans-(X,X)-[Re(p-NTol)X2(L)(PPh3)]·yMeCN (where X = Cl, Br; L = L(1), L(2), L(3) and y = 0-2) and [Re(...
Many chemically synthesized xenobiotics can significantly inhibit the vitality of parasitic nematodes. However, there is yet too little research on toxicity such contaminating compounds toward Compounds that are present in plants able to organisms as well. According results our laboratory studies toxicity, following caused no decrease larvae Strongyloides papillosus and Haemonchus contortus: me...
Two organometallic themes of current interest are presented. The scope and generality of the reductive deoxygenation of carbonyl compounds to organozinc carbenoids using zinc in combination with a silicon electrophile is discussed. Alkoxycyclopropanation can be achieved using orthoformates as substrates. Preliminary observations on the development of a rhodium-catalyzed tandem hydrosilylation–i...
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