TY - JOUR
T1 - Highly selective synthesis of biphenyl by the Pd(OAc)2/HPA/O2/AcOH catalyst system
AU - Okamoto, Makoto
AU - Watanabe, Midori
AU - Yamaji, Teizo
N1 - Funding Information:
This work was supported by Research Institute of Innovative Technology for the Earth (RITE 12C31). Heteropolyacids were generously gifted by Nippon Inorganic Color and Chemical Co., Ltd.
PY - 2002/12/16
Y1 - 2002/12/16
N2 - A new catalytic system, dimerization of benzene with 100% selectivity and 19% yield under the conditions of 130 C, 10 atm and 4 h. PdHPMo12O 40 itself was also found to act as a catalyst to give 95% of selectivity of biphenyl with a lower yield. A plausible mechanism of this system is also discussed.
AB - A new catalytic system, dimerization of benzene with 100% selectivity and 19% yield under the conditions of 130 C, 10 atm and 4 h. PdHPMo12O 40 itself was also found to act as a catalyst to give 95% of selectivity of biphenyl with a lower yield. A plausible mechanism of this system is also discussed.
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U2 - 10.1016/S0022-328X(02)01901-0
DO - 10.1016/S0022-328X(02)01901-0
M3 - Article
AN - SCOPUS:0037121798
SN - 0022-328X
VL - 664
SP - 59
EP - 65
JO - Journal of Organometallic Chemistry
JF - Journal of Organometallic Chemistry
IS - 1-2
ER -