carbanide,chloropalladium(1+),(1Z,5Z)-cycloocta-1,5-diene CAS:63936-85-6

Hoʻokumu ʻia ka paʻakikī Palladium(II) Chloro [(C8H12)(Cl)Pd] ma o ka hoʻohui ʻana ma waena o PdCl4 a me nā molekala trans-(1R,5S)-cycloocta-1,5-diene ma o nā pilina dative. Loaʻa i ka huahana hopena hoʻokahi ligand dienyl i hoʻopaʻa ʻia i kēlā me kēia o nā kikowaena metala ʻehā ma o ka eta-coordination. Loaʻa i kēia paʻakikī ke kūpaʻa wela kiʻekiʻe ma muli o nā mana intermolecular ikaika i loko o ke ʻano. Aia kāna noi ma ke ʻano nui i nā kaʻina hana catalytic e pili ana i ka hopena cross coupling. No ka laʻana, hoʻomaʻamaʻa kēia ʻano i ka hoʻokumu ʻana o ka pilina C-C i ka wā o ka Suzuki Coupling Reaction e pili ana i ka hoʻohui ʻana i nā ʻātoma kalapona hybridized sp2 me ka hoʻohana ʻana i nā waikawa boronic ma ke ʻano he nucleophiles. Hoʻonui ka pilina hou i hana ʻia i nā waiwai o nā mea i hoʻohana ʻia i nā mea uila a laila e ʻoi aku ka maikaʻi o lākou. Eia kekahi, loaʻa i kēia mea hoʻoulu ka noi ma ka hopena coupling Sonogashira kahi e hoʻopili ʻia ai nā ʻātoma hybridized sp me ka hoʻohana ʻana i nā alkynes terminal e alakaʻi ana i ka hoʻokumu ʻana o ka pilina C-C a laila e hoʻokumu ana i nā hui hana hou i loaʻa nā noi hiki ke hana ʻia ma nā ʻano like ʻole me ka synthesis lāʻau lapaʻau a me ka ʻepekema mea.