摘要
Reaction of (C5H4Me)3Sm with AgBPh4 in THFDME provides a route to cationic organosamarium complex of . The product is characterized by elemental analysis, infrared spectra and Xray crystallography. Crystallographic data are as follows: formula C88H104B2O6Sm2, FW=158021, monoclinic, space group P21/a, a=17911(4), b=21368(4), c=20894(7) nm, =10177(2), V=7828(3) nm3, Z=4, Dc=1341 gcm-3, (Mo K)=1541 cm-1, F(000)=3256, R=0040, RW=0051. Two centroids of the cyclopentadienyl groups and three oxygen atoms around a samarium atom form a distorted trigonal bipyramid.
Reaction of (C5H4Me)3Sm with AgBPh4 in THFDME provides a route to cationic organosamarium complex of . The product is characterized by elemental analysis, infrared spectra and Xray crystallography. Crystallographic data are as follows: formula C88H104B2O6Sm2, FW=158021, monoclinic, space group P21/a, a=17911(4), b=21368(4), c=20894(7) nm, =10177(2), V=7828(3) nm3, Z=4, Dc=1341 gcm-3, (Mo K)=1541 cm-1, F(000)=3256, R=0040, RW=0051. Two centroids of the cyclopentadienyl groups and three oxygen atoms around a samarium atom form a distorted trigonal bipyramid.
