1208261-40-8Relevant academic research and scientific papers
Synthesis and structure of magnesium and group 13 metal bis(thiophosphinoyl)methanediide complexes
Leung, Wing-Por,Wan, Chi-Ling,Mak, Thomas C. W.
, p. 1622 - 1628 (2010)
Metalations of bis(diphenylthiophosphinoyl)methane, CH2(PPh 2-S)2, with equimolar BunLi or Bu n2Mg in THF afforded [Li{(S-PPh2) 2CH}(THF)(Et2O)] (1) and [MgC(PPh2-S) 2(THF)]2 (2), respectively. Compound 1 with a group 13 metal chloride MCl3 (M = Al, Ga, In) gave the methanediide complex [MCl{C(PPh2-S)2}]2 (M = Al (3), Ga (4), In (5)). Compounds 3?5 are believed to be formed by ligand transfer reaction followed by dehydrochlorination. X-ray structures of 1?5 have been determined. It was found that the magnesium complex 2 has a similar structure to the group 13 metal analogues 3?5.
