Tetrakis(triphenylphosphine)palladium cas 14221-01-3 theko ea moetsi

Tlhaloso e Khutšoanyane:

Tetrakis(triphenylphosphine)palladium cas 14221-01-3 morekisi oa fektheri


  • Lebitso la sehlahisoa :Tetrakis (triphenylphosphine) palladium
  • CAS:14221-01-3
  • MF:C72H60P4Pd
  • MW:1155.5
  • EINECS:238-086-9
  • Sebopeho:moetsi
  • Sephutheloana:1 kg / mokotla kapa 25 kg / moropa
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    Li-tag tsa Sehlahisoa

    Tlhaloso

    Lebitso la Sehlahisoa: Tetrakis(triphenylphosphine)palladium

    CAS: 14221-01-3

    MF: C72H60P4Pd

    MW: 1155.561844

    EINECS: 238-086-9

    Sebaka se qhibilihang: 103-107 °C

    mocheso oa polokelo: 2-8°C

    foromo: Phofo e Ntle kapa Platelets

    mmala: Bosehla bo kganyang ho isa ho khaki

    Ho qhibiliha ha Metsi: ha ho qhibilihe

    Tlhaloso

    Lebitso la Sehlahiswa Tetrakis (triphenylphosphine) palladium
    CAS 14221-01-3
    Ponahalo Phofo e Sehla
    Sebaka se qhibilihang 103-107 °C
    Assay/Pd ≥9.2%
    Bohloeki ≥99%

    Thepa ea li-catalyst tsa tšepe ea bohlokoa

    1.Mosebetsi o phahameng

    Li-catalyst tsa tšepe ea bohlokoa li na le likaroloana tsa tšepe tsa boleng bo holimo tse nang le nano-scaly holim'a litšehetso tse nang le sebaka se phahameng joalo ka khabone, silika le alumina.

    2. Khetho

    Likaroloana tsa tšepe tsa nano scale li hohela haedrojene le oksijene habonolo sepakapakeng. The haedrojene kapa oksijene sebetsa haholo ka lebaka la dissociative adsorption ka d-electron ea tsoa khetla ea liathomo tsa bohlokoa tšepe.

    3.Botsitso

    Litšepe tsa bohlokoa li tsitsitse. Ha li etse li-oxide habonolo ka oxidation. Ka lehlakoreng le leng, li-oxide tsa tšepe tsa bohlokoa ha lia tsitsa. Litšepe tsa bohlokoa ha li qhibilihe habonolo ka har'a motsoako oa asiti kapa oa alkaline. Ka lebaka la botsitso bo phahameng ba mocheso, lisebelisoa tsa tšepe tsa bohlokoa li 'nile tsa sebelisoa e le lisebelisoa tsa ho hloekisa khase ea likoloi.

    Polokelo

    E bolokoa sebakeng sa polokelo se nang le moea o motlakase le se omeletseng.

    Mabapi le Lipalangoang

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    * Ntle ho moo, re ka fana ka litšebeletso tse khethehileng ho latela litlhoko tsa bareki le thepa ea lihlahisoa.

    Lipalangoang

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