osmate मीनिंग इन हिंदी

उदाहरण वाक्य

1. The tetroxide and a related compound potassium osmate are important oxidants for chemical synthesis, despite being very poisonous.
2. It can efficiently remove traces or excess amounts of chlorine, bromine, iodine, hypochlorite salts, osmate esters, chromium trioxide and potassium permanganate.
3. For the Sharpless asymmetric dihydroxylation, which uses osmate for the conversion of a double bond into a vicinal diol, Karl Barry Sharpless won the Nobel Prize in Chemistry in 2001.
4. It shares boundaries with Biandronno, Brebbia, Bregano, Cadrezzate, Comabbio, Ispra, Malgesso, Osmate, Ternate, and the pristine lake " Lago di Monate ".
5. The cleavage of the exocyclic double bond was difficult and accomplished only with forcing conditions ( 19 equivalents of osmium textroxide, 105 �C, 24 hours ) by the putative osmate ester ( 45 ).
6. Catalysts may affect the reaction environment favorably, or bind to the reagents to polarize bonds, e . g . acid catalysts for reactions of carbonyl compounds, or form specific intermediates that are not produced naturally, such as osmate esters in osmium tetroxide-catalyzed dihydroxylation of alkenes, or cause chemisorbed hydrogen in catalytic hydrogenation.