NOVEL CRYSTAL-STRUCTURE OF YTTERBIUM(II)-BENZOPHENONE DIANION COMPLEX AND ITS REACTION WITH 2,6-DI-TERT-BUTYL-4-METHYLPHENOL

被引：71

作者：

HOU, ZM

YAMAZAKI, H

KOBAYASHI, K

FUJIWARA, Y

TANIGUCHI, H

机构：

[1] HIROSHIMA UNIV,FAC ENGN,DEPT APPL CHEM,HIROSHIMA 724,JAPAN

[2] KYUSHU UNIV,FAC ENGN,DEPT CHEM SCI & TECHNOL,FUKUOKA 812,JAPAN

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1992年 / 09期

关键词：

D O I：

10.1039/c39920000722

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Treatment of 1 equiv. of Yb metal with benzophenone in tetrahydrofuran-hexamethylphosphoramide (hmpa) gives a Yb(II)-benzophenone dianion complex, [{Yb(OCPh2)(hmpa)2}2] 1 which on treatment with 2,6-di-tert-butyl-4-methylphenol produces [Yb(OC6H2But2-2,6-Me-4)2(hmpa)2] 2; both 1 and 2 are structurally characterized by X-ray crystallography.

引用

页码：722 / 724

页数：3

共 29 条

[1] ASTULTS SD, 1990, ORGANOMETALLICS, V9, P1623
[2] OXIDATIVE ADDITION OF CYCLOPENTANONE TO WCL2(PMEPH2)4 TO GIVE A TUNGSTEN(VI) OXO-ALKYLIDENE COMPLEX
BRYAN, JC
MAYER, JM
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1987, 109 (23) : 7213 - 7214
[3] REACTION BETWEEN BENZOPHENONE AND DITUNGSTEN HEXAALKOXIDES - MOLECULAR-STRUCTURE AND REACTIVITY OF W(OCH2-TERT-BU)4(PY)(ETA-2-OCPH2)
CHISHOLM, MH
FOLTING, K
KLANG, JA
[J]. ORGANOMETALLICS, 1990, 9 (03) : 607 - 613
[4] COLLMAN JP, 1987, PRINCIPLES APPLICATI
[5] 4-CO-ORDINATE AND 5-CO-ORDINATE LANTHANIDE(II) ARYLOXIDES - X-RAY STRUCTURES OF THE BIS(2,6-DI-TERT-BUTYL-4-METHYLPHENOXO)YTTERBIUM(II) COMPLEXES [YB(OAR)2(L)2] AND [YB(OAR)2(L')3] [AR = C6H2BU-TERT-2-2,6-ME-4, L = TETRAHYDROFURAN (THF) OR OET2, L' = THF]
DEACON, GB
HITCHCOCK, PB
HOLMES, SA
LAPPERT, MF
MACKINNON, P
NEWNHAM, RH
[J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1989, (14) : 935 - 937
[6] DIMERIC (ETA-2-BENZOPHENONE)ZIRCONOCENE - ITS REMARKABLE STRUCTURE AND CHEMISTRY
ERKER, G
DORF, U
CZISCH, P
PETERSEN, JL
[J]. ORGANOMETALLICS, 1986, 5 (04) : 668 - 676
[7] SYNTHESIS AND STRUCTURE OF THE CATIONIC TERT-BUTOXIDE COMPLEXES Y3(OR)7CL(THF)3+, Y2(OR)4CL(THF)4+, AND Y(OR)CL(THF)5+ - REPRESENTATIVES OF A NEW CLASS OF YTTRIUM ALKOXIDES
EVANS, WJ
OLOFSON, JM
ZILLER, JW
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1990, 112 (06) : 2308 - 2314
[8] ORGANOLANTHANIDE AND ORGANOYTTRIUM HYDRIDE CHEM .8. STRUCTURE AND REACTIVITY STUDIES OF BIS(CYCLOPENTADIENYL) YTTERBIUM AND YTTRIUM ALKYL COMPLEXES INCLUDING THE X-RAY CRYSTAL-STRUCTURE OF (C5H5)2YB(CH3)(THF)
EVANS, WJ
DOMINGUEZ, R
HANUSA, TP
[J]. ORGANOMETALLICS, 1986, 5 (02) : 263 - 270
[9] CRYSTAL STRUCTURE OF BENZOPHENONE
FLEISCHER, EB
SUNG, N
HAWKINSO.S
[J]. JOURNAL OF PHYSICAL CHEMISTRY, 1968, 72 (12) : 4311 - +
[10] REDUCTIVE METALATION OF BENZOPHENONE AND BENZALACETOPHENONE BY ALKALI METALS IN LIQUID AMMONIA AND SOME CONDENSATIONS OF THE RESULTING DIALKALI SALTS
HAMRICK, PJ
HAUSER, CR
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1959, 81 (02) : 493 - 496

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