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Help
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, withing 24 hours on weekdays.
Customer service
All questions about your order, return and delivery must be sent to our customer service team by e-mail at yourstore@yourdomain.com
Sale & Press
If you are interested in selling our products, need more information about our brand or wish to make a collaboration, please contact us at press@yourdomain.com
Kvantovokhimicheskimi metodami detal'no issledovany osnovnye intermediaty reaktsii karbonilirovaniya stirola kompleksami palladiya, chto pozvolilo glubzhe ponyat' mekhanizm i zakonomernosti protekaniya etoy reaktsii. Ustanovleno geometricheskoe stroenie gidridnykh pikompleksov palladiya so stirolom, ligandirovannykh molekulami trifenilfosfina i monooksida ugleroda, provedena otsenka ikh stabil'nosti. Opredeleny geometricheskie razmery alkil'nykh kompleksov, obrazuyushchikhsya v rezul'tate prisoedineniya SO k gidridnym pikompleksam. Pokazano, chto opredelyayushchee vliyanie na regioselektivnost' reaktsii okazyvaet eye stadiya migratsionnogo vnedreniya stirola po svyazi PdH s obrazovaniem alkil'nykh kompleksov, vklyuchayushchuyu pi,sigmaperegruppirovku metalloorganicheskoy gruppy i protekayushchuyu cherez chetyrekhtsentrovoe perekhodnoe sostoyanie.
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This product may contain chemicals known to the State of California to cause cancer,
birth defects, or other reproductive harm.
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⚠️ California Proposition 65 Warning: Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.