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1.Europium complex of 1,1,1,2,2,6,6,7,7,7-decafluoro-3,5-heptanedione 失效
Title translation: 1,1,1,2,2,6,6,7,7,7-十二烷基-3,5-二氢呋喃的欧共体公开(公告)号:US3867418A
公开(公告)日:1975-02-18
申请号:US41675173
申请日:1973-11-19
Applicant: UNIV IOWA STATE RES FOUND INC
Inventor: BURGETT CHARLES A
IPC: C07C45/29 , C07C45/51 , C07C45/68 , C07C45/72 , C07C45/77 , C07C47/14 , C07C49/167 , C07C49/24 , C07C49/92 , C07F5/00
CPC classification number: C07C49/92 , C07C45/292 , C07C45/515 , C07C45/68 , C07C45/72 , C07C47/14 , C07C49/167 , C07C49/24 , Y10T436/24
Abstract: A paramagnetic shift reagent, consisting of the europium (Eu) complex of 1,1,1,2,2,6,6,7,7,7-decafluoro-3,5-heptanedione (H(FHD)), said complex having the general formula Eu(FHD)3.
Abstract translation: 由1,1,1,2,2,6,6,7,7,7-十氟-3,5-庚二酮[H(FHD)]的铕(Eu)络合物组成的顺磁移位试剂,所述络合物 具有通式Eu(FHD)3。