Preparations of Cobalt-containing Bulky Monodentate Phosphines with Trifluoromethyl Substituents on Arylethyne and Their Applications in Amination and Suzuki Reactions
碩士 === 國立中興大學 === 化學系所 === 96 === Abstract Several cobalt-containing bulky monodentate phosphines (μ-PPh2CH2PPh2)Co2(CO)4(μ,η-(tBu)2PC≡C(Ar)) (4cm: Ar=3-CF3C6H4; 4cmm: Ar=3,5-(CF3)2C6H3) were prepared from the reactions of ((tBu)2PC≡C(Ar)) (2cm: Ar=3-CF3C6H4; 2cmm: Ar=3,5-(CF3)2C6H3) with Co2(CO)6(μ...
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2008
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| Online Access: | http://ndltd.ncl.edu.tw/handle/92512552872507427637 |