Catalytic hydrogenation of nitrile-butad
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Tian-Fu Mao; Garry L. Rempel
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Article
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1998
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Elsevier Science
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English
⚖ 224 KB
The hydrogenation of nitrile-butadiene copolymers NBR , catalyzed by a series of cationic rhodium complexes w Ž .Ž .x q Ž Ž . Ž . Ž . Ž . Ž Rh diene L diene s norbornadiene NBD and 1,5-cyclooctadiene COD ; L s PPh , Ph P CH PPh n s 2, 3 2 2 32 2 2n 2 . Ž . . and 4 ; Cy P CH PCy , was studied under 3