Can semiempirical quantum mechanics be used to predict the spin state of transition metal complexes?: An application of de novo prediction

被引:26
作者
Ball, DM
Buda, C
Gillespie, AM
White, DP
Cundari, TR [1 ]
机构
[1] Univ Memphis, Dept Chem, Computat Res Mat Inst, Memphis, TN 38152 USA
[2] Univ N Carolina, Dept Chem, Wilmington, NC 28403 USA
关键词
D O I
10.1021/ic0108437
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Spin states for technetium complexes are predicted using density functional theory (DFT; BP86/CSDZ* and ROHF/CSDZ*). The ability of semiempirical quantum mechanics (SEQM; extended Huckel, ZINDO/1, and PM3) to reproduce experimental and DFT-predicted spin states presented.
引用
收藏
页码:152 / +
页数:6
相关论文
共 63 条
[1]   Mixed-ligand complexes of technetium .14. Structure of trans-[TcCl2(NCS)(Me(2)PhP)(3)] [J].
Abram, U ;
Abram, S ;
Dilworth, JR .
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1996, 52 :605-607
[2]   MIXED-LIGAND COMPLEXES OF TECHNETIUM .11. NITRIDOTECHNETIUM COMPLEXES WITH TRIDENTATE AND TETRADENTATE AZOMETHINES - X-RAY MOLECULAR AND CRYSTAL-STRUCTURE OF [N-(2-ETHOXYCARBONYL-3-OXO-BUT-1-EN(1)YL)-2-AMINOPHENOLATO](TRIPHENYL-PHOSPHINE)NITRIDOTECHNETIUM(V), TCN(ECBAP)(PH3P) [J].
ABRAM, U ;
ABRAM, S ;
MUNZE, R ;
JAGER, EG ;
STACH, J ;
KIRMSE, R ;
ADMIRAAL, G ;
BEURSKENS, PT .
INORGANICA CHIMICA ACTA, 1991, 182 (02) :233-238
[3]   TRANS-DICHLORO(O,O'-DIETHYLDITHIOPHOSPHATO-S,S')BIS(DIMETHYLPHENYLPHOSPHINE)TECHNETIUM(III) [J].
ABRAM, U ;
ABRAM, S ;
DILWORTH, JR .
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1995, 51 (pt 10) :1983-1985
[4]  
Abram U, 1999, Z ANORG ALLG CHEM, V625, P609, DOI 10.1002/(SICI)1521-3749(199904)625:4<609::AID-ZAAC609>3.0.CO
[5]  
2-R
[6]   Technetium(v) and rhenium(v) nitrido complexes with bis(diphenylthiophosphoryl)amide, N(SPPh(2))(2)(-) [J].
Abram, U ;
Lang, ES ;
Abram, S ;
Wegmann, J ;
Dilworth, JR ;
Kirmse, R ;
Woollins, JD .
JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1997, (04) :623-630
[7]   Synthesis and structures of technetium(I) and rhenium(I) tricarbonyl complexes with bis(diphenylthiophosphoryl)amide, {M(CO)3[(Ph2PS)2N](CH3CN)} (M = Tc, Re) [J].
Abram, U ;
Abram, S ;
Schibli, R ;
Alberto, R ;
Dilworth, JR .
POLYHEDRON, 1998, 17 (08) :1303-1309
[8]   MULTIPLE BONDS BETWEEN MAIN GROUP ELEMENTS AND TRANSITION-METALS .95. SYNTHESIS AND REACTIVITY OF TCCL(CO)3[P(C6H5)3]2 - NOVEL TECHNETIUM COMPLEXES OF 1,4,7-TRIAZACYCLONONANE AND HYDRIDOTRIS(PYRAZOLYL)BORATE [J].
ALBERTO, R ;
HERRMANN, WA ;
KIPROF, P ;
BAUMGARTNER, F .
INORGANIC CHEMISTRY, 1992, 31 (05) :895-899
[9]   A novel organometallic aqua complex of technetium for the labeling of biomolecules:: Synthesis of [99mTc(OH2)3(CO)3]+ from [99mTcO4]- in aqueous solution and its reaction with a bifunctional ligand [J].
Alberto, R ;
Schibli, R ;
Egli, A ;
Schubiger, AP ;
Abram, U ;
Kaden, TA .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1998, 120 (31) :7987-7988
[10]  
Allen F.H., 1993, CHEM AUTOMAT NEWS, V8, P31