THE ELECTRONIC-STRUCTURE OF ORGANOMETALLIC COMPLEXES OF THE F ELEMENTS .28. INTERPRETATION OF THE OPTICAL AND MAGNETOCHEMICAL DATA OF A CYCLOHEXYLISOCYANIDE ADDUCT DERIVED FROM TRIS(ETA-5-CYCLOPENTADIENYL)SAMARIUM(III)

被引：9

作者：

REDDMANN, H ^{[1
]}

SCHULTZE, H ^{[1
]}

AMBERGER, HD ^{[1
]}

SHALIMOFF, GV ^{[1
]}

EDELSTEIN, NM ^{[1
]}

机构：

[1] UNIV CALIF BERKELEY,LAWRENCE BERKELEY LAB,DIV CHEM SCI,BERKELEY,CA 94720

来源：

JOURNAL OF ALLOYS AND COMPOUNDS | 1992年 / 180卷

关键词：

D O I：

10.1016/0925-8388(92)90399-T

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The absorption spectrum of Cp3Sm . CNC6H11 has been measured at room temperature and at low temperatures in a hydrocarbon glass and in a KBr pellet. Electron paramagnetic resonance and magnetic susceptibility measurements are also reported in this paper. The observed optical bands were assigned on the basis of calculations which assumed that the crystal field parameters of the samarium complex were the same as for the previously analyzed Cp3Pr . CNC8H11. The parameters of an empirical Hamiltonian were fitted to the energies of 39 levels to give an r.m.s. deviation of 21 cm-1. On the basis of the wavefunctions of the crystal field.ground state obtained from the fit, the ground state g values and the temperature-dependent magnetic susceptibility were calculated and compared with the experimental values.

引用

页码：337 / 341

页数：5

共 14 条

[1] ELECTRON-STRUCTURE OF ORGANOMETAL COMPLEXES OF F-ELEMENTS .26. SINGLE-CRYSTAL OPTICS AND MAGNETOOPTICS OF NORMO-BUTYLACETATE ADDUCT OF TRIS-(ETA-5-CYCLOPENTADIENYL)PRASEODYMIUM(III) [J].

AMBERGER, HD ;

SCHULZ, H .

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 1991, 47 (02) :233-241

[2] THE ELECTRONIC-STRUCTURE OF ORGANOMETALLIC COMPLEXES OF THE F-ELEMENTS .23. INTERPRETATION OF THE MAGNETOCHEMICAL AND OPTICAL-DATA OF A TETRAHYDROFURAN ADDUCT DERIVED FROM TRIS(ETA-5-CYCLOPENTADIENYL)-YTTERBIUM(III) [J].

AMBERGER, HD ;

SCHULTZE, H ;

REDDMANN, H ;

SHALIMOFF, GV ;

EDELSTEIN, NM .

JOURNAL OF THE LESS-COMMON METALS, 1989, 149 (1-2) :249-253

[3] THE ELECTRONIC-STRUCTURE OF ORGANOMETALLIC COMPLEXES OF THE F-ELEMENTS .11. ABSORPTION-SPECTRUM AND PARAMETERIZATION OF THE CRYSTAL-FIELD SPLITTING PATTERN OF A METHYLTETRAHYDROFURAN ADDUCT DERIVED FROM TRIS(ETA-5-CYCLOPENTADIENYL)-PRASEODYMIUM(III) [J].

AMBERGER, HD ;

SCHULTZE, H ;

EDELSTEIN, NM .

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 1985, 41 (05) :713-720

[4] THE ELECTRONIC-STRUCTURE OF ORGANOMETALLIC COMPLEXES OF THE F-ELEMENTS .14. QUANTITATIVE INTERPRETATION OF THE LUMINESCENCE AND MAGNETOCHEMICAL PROPERTIES OF CP3PR.CNC6H11 [J].

AMBERGER, HD ;

YUNLU, K ;

EDELSTEIN, NM .

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 1986, 42 (01) :27-33

[5] THE ELECTRONIC-STRUCTURE OF ORGANOMETALLIC COMPLEXES OF THE F-ELEMENTS .16. ABSORPTION-SPECTRUM AND PARAMETERIZATION OF THE CRYSTAL-FIELD SPLITTING PATTERN OF THE CYCLOHEXYLISOCYANIDE ADDUCT DERIVED FROM TRIS (ETA-5-CYCLOPENTADIENYL)-NEODYMIUM(III) [J].

AMBERGER, HD ;

SCHULTZE, H ;

EDELSTEIN, NM .

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 1986, 42 (05) :657-667

[6]

CARNALL WT, 1992, SYSTEMATICS PROPERTI, P389

[7]

CARNALL WT, ANL1977 REP

[8]

EDELSTEIN N, 1991, UNPUB

[9] COMPLEXES OF TRICYCLOPENTADIENYL-LANTHANIDES WITH BASES [J].

FISCHER, EO ;

FISCHER, H .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1966, 6 (02) :141-&

[10] [THIII(ETA-5C5H3(SIME3)2)3], AN ACTINIDE COMPOUND WITH A 6D1 GROUND-STATE [J].

KOT, WK ;

SHALIMOFF, GV ;

EDELSTEIN, NM ;

EDELMAN, MA ;

LAPPERT, MF .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1988, 110 (03) :986-987

← 1 2 →