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Experimental and Theoretical Study on Palladium-Catalyzed C-P Bond Formation via Direct Coupling of Triarylbismuths with P(O)-H Compounds
被引:71
作者:
Wang, Tao
[1
,2
,3
]
Sang, Shuai
[1
,2
,3
]
Liu, Liu
[1
,2
,3
,5
]
Qiao, Hongwei
[1
,2
,3
]
Gao, Yuxing
[1
,2
,3
]
Zhao, Yufen
[1
,2
,3
,4
]
机构:
[1] Xiamen Univ, Dept Chem, Xiamen 361005, Fujian, Peoples R China
[2] Xiamen Univ, Coll Chem & Chem Engn, Key Lab Chem Biol Fujian Prov, Xiamen 361005, Fujian, Peoples R China
[3] Xiamen Univ, Collaborat Innovat Ctr Chem Energy Mat iChEM, Xiamen 361005, Fujian, Peoples R China
[4] Tsinghua Univ, Dept Chem, Minist Educ, Key Lab Bioorgan Phosphorus Chem & Chem Biol, Beijing 100084, Peoples R China
[5] Univ Calif San Diego, Dept Chem & Biochem, La Jolla, CA 92093 USA
关键词:
MOLECULAR-ORBITAL METHODS;
GAUSSIAN-TYPE BASIS;
POTENTIAL BASIS-SETS;
POLARIZATION FUNCTIONS;
H-PHOSPHONATES;
ARYL HALIDES;
ORGANOMETALLIC NUCLEOPHILES;
ORGANOBISMUTH DIALKOXIDES;
DIPHENYLPHOSPHINE OXIDE;
OXIDATIVE ADDITION;
D O I:
10.1021/jo402392t
中图分类号:
O62 [有机化学];
学科分类号:
070303 ;
081704 ;
摘要:
A novel and highly efficient Pd-catalyzed cross-coupling of triarylbismuths with a variety of P(O)-H compounds has been developed that proceeds smoothly without exclusion of moisture or air and provides a general and powerful tool for the preparation of various valuable arylphosphonates, arylphosphinates, and arylphosphine oxides, with high atom-economy, operational simplicity of the procedure, and good to high yield. The coupling reaction is the first example of transition-metal-catalyzed C-P bond construction using triarylbismuth compounds as substrates. DFT calculations reveal that C-P bond formation is the rate-determing step.
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页码:608 / 617
页数:10
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