The nature of active sites and stereospe
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B.A. Dolgoplosk; E.I. Tinyakova; N.N. Stefanovskaya; I.A. Oreshkin; V.L. Shmonin
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Article
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1974
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Elsevier Science
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English
β 801 KB
A study has been made of the nature of active sites, stereospecificity of their action and the regularities of diene polymerization catalysed by chromium.containing systems. All possible polymer structures with high stereospecificity can be produced for butadiene and isoprene with n-allyl chromium c