166330-10-5, (Oxybis(2,1-phenylene))bis(diphenylphosphine) is a chiral-phosphine-ligands compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
A mixture of 0.0243 g CuSCN (0.2 mmol), 0.0464 g dpq(0.2 mmol) and 0.1077 g pop (0.2 mmol) were dissolved in the mixed solvents of 5 mL CH3OH and 5 mL CH2Cl2, stirred at room temperature for 6 h. The filtrate was evaporated slowly at room temperature for around 5 days to yield yellow crystalline products.Yield: 77%. Anal. Calc. for C51H36CuN5OP2S: C, 68.60; H, 4.03; N,7.80. Found: C, 66.60; H, 4.23; N, 7.60%. 1H NMR (600 MHz, DMSO,298 K): delta, ppm: 6.66-7.42 (m, pop-aromatic ring), 7.98-9.53 (m,dpq-heteroaromatic ring); 31P NMR (600 MHz, DMSO, 298 K): delta,ppm: 11.65 (s, pop). IR for 9 (KBr pellets, cm-1): 3425(w), 2048(vs), 1564(w), 1434(vs), 1386(s), 1218(s), 1122(m), 998(w), 753(s), 512(s), 420(w)., 166330-10-5
The synthetic route of 166330-10-5 has been constantly updated, and we look forward to future research findings.
Reference£º
Article; Kuang, Xiao-Nan; Lin, Sen; Liu, Jian-Ming; Han, Hong-Liang; Liu, Min; Xin, Xiu-Lan; Yang, Yu-Ping; Li, Zhong-Feng; Jin, Qiong-Hua; Li, Si-Fan; Li, Yue-Xue; Feng, Yue-Bing; Polyhedron; vol. 165; (2019); p. 51 – 62;,
Phosphine ligand
Chiral phosphine ligands in asymmetric synthesis. Molecular structure and absolute configuration of (1,5-cyclooctadiene)-(2S,3S)-2,3-bis(diphenylphosphino)butanerhodium(I) perchlorate tetrahydrofuran solvate