Addition compounds of MoO2Cl2 with chiral sulfoxides. First molecular structures of dioxomolybdenum complexes bearing chiral non-racemic sulfoxide as ligand
作者:M.R. Pedrosa、J. Escribano、R. Aguado、R. Sanz、V. Díez、F.J. Arnáiz
DOI:10.1016/j.ica.2010.05.044
日期:2010.10
)-(+)-methyl- p -tolylsulfoxide ( R -MeTolSO) ( 1 ), methyl- p -tolylsulfoxide (MeTolSO) ( 2 ), 2-benzenesulfinyl-1,1-diphenylethanol (BSDPE) ( 3 ), 1-benzenesulfinyl-2-methyl-2-propanol (BSMP) ( 4 ), benzenesulfinylmethyl 4-methylphenyl ketone (BSMMPK) ( 5 )], and MoO 2 Cl 2 (L) [L = BSDPE ( 6 ), BSMP ( 7 ), BSMMPK ( 8 ), ( S,S )-bis( p -tolylsulfinyl)methane ( S,S -TolSOCH 2 SOTol) ( 9 ), bis(methylsulfinyl)methane
摘要MoO 2 Cl 2(L)2 [L =(R)-(+)-甲基-对甲苯基亚砜(R -MeTolSO)(1),甲基-对甲苯基亚砜(MeTolSO)(2),2-苯亚磺酰基- 1,1-二苯乙醇(BSDPE)(3),1-苯亚磺酰基-2-甲基-2-丙醇(BSMP)(4),苯亚磺酰基甲基4-甲基苯基酮(BSMMPK)(5)]和MoO 2 Cl 2(L )[L = BSDPE(6),BSMP(7),BSMMPK(8),(S,S)-双(对甲苯磺酰基)甲烷(S,S -TolSOCH 2 SOTol)(9),双(甲基亚磺酰基)甲烷通过使MoO 2 Cl 2(H 2 O)2在乙醚中的溶液与相应的配体反应,已经合成了(MeSOCH 2 SOMe)(10),双(苯亚磺酰基)甲烷(PhSOCH 2 SOPh)(11)]。通过X射线衍射分析已经确定了1、2和9的晶体和分子结构。