trans-Tetracarbonylbis(tri-tert-butyl-phosphite)molybdenum(0)

被引：3

作者：

Alyea, EC

Ferguson, G

Song, SQ

机构：

[1] Dept. of Chemistry and Biochemistry, University of Guelph, Guelph

来源：

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS | 1996年 / 52卷

关键词：

D O I：

10.1107/S0108270195007803

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The Mo atom in the title compound, [MO(CO)(4)(C12H27O3P)(2)], lies on an inversion centre and has slightly distorted octahedral geometry, with principal dimensions Mo-P 2.4699 (7), Mo-C 2.027 (4), 2.031 (3) Angstrom, P-Mo-P 180, cis-C-Mo-C 88.7 (2), C-Mo-P 86.12 (10) and 87.27 (9)degrees. The geometry about the P atom is distorted from tetrahedral, with Mo-P-O angles in the range 108.04 (9)-126.03 (10)degrees and reduced O-P-O angles in the range 96.71 (13)-106.09 (14)degrees. The average cone angle for the tert-butyl phosphite ligand is 156 degrees.

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页码：66 / 69

页数：4

相关论文

共 21 条

[1] SYSTEMATIC ANALYSIS OF STRUCTURAL DATA AS A RESEARCH TECHNIQUE IN ORGANIC-CHEMISTRY [J].

ALLEN, FH ;

KENNARD, O ;

TAYLOR, R .

ACCOUNTS OF CHEMICAL RESEARCH, 1983, 16 (05) :146-153

[2] MO-95 NMR SPECTROSCOPIC EVIDENCE FOR THE WEAK PI-ACCEPTOR ABILITY OF PCL3 [J].

ALYEA, EC ;

SONG, SQ .

INORGANIC CHEMISTRY, 1995, 34 (15) :3864-3873

[3] CIS-TETRACARBONYLBIS(TRIPHENYL PHOSPHITE)-MOLYBDENUM(0) [J].

ALYEA, EC ;

FERGUSON, G ;

ZWIKKER, M .

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1994, 50 :676-678

[4] FAC-TRICARBONYLTRIS(TRIPHENYL PHOSPHITE)-MOLYBDENUM(0) [J].

ALYEA, EC ;

FERGUSON, G ;

SONG, SQ .

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1995, 51 :2238-2242

[5] CIS-TETRACARBONYLBIS[TRIS(P-FLUOROPHENYL)PHOSPHINE]MOLYBDENUM(0) [J].

ALYEA, EC ;

FERGUSON, G ;

GALLAGHER, JF ;

SONG, SQ .

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1994, 50 :1084-1087

[6]

ALYEA EC, 1995, UNPUB

[7] SYNTHESIS AND STRUCTURE OF A TRANS-MOLYBDENUM COMPLEX WITH 2 DIFFERENT PHOSPHINE-LIGANDS - TRANS-MO(CO)4(PPH2NH2)(PPH2F) [J].

BRADLEY, FC ;

WONG, EH ;

GABE, EJ ;

LEE, FL .

INORGANICA CHIMICA ACTA, 1986, 120 (02) :L21-L22

[8] CONE ANGLE AND LIGAND PROFILE CALCULATIONS FOR BULKY PHOSPHINE LIGANDS [J].

FERGUSON, G ;

ROBERTS, PJ ;

ALYEA, EC ;

KHAN, M .

INORGANIC CHEMISTRY, 1978, 17 (10) :2965-2967

[9] NRCVAX - AN INTERACTIVE PROGRAM SYSTEM FOR STRUCTURE-ANALYSIS [J].

GABE, EJ ;

LEPAGE, Y ;

CHARLAND, JP ;

LEE, FL ;

WHITE, PS .

JOURNAL OF APPLIED CRYSTALLOGRAPHY, 1989, 22 :384-387

[10] X-RAY CRYSTAL-STRUCTURES OF CIS-BIS(DIPHENYLPHOSPHINAMIDE)TETRACARBONYLMOLYBDENUM(0) AND TRANS-BIS(N-METHYL DIPHENYLPHOSPHINAMIDE)TETRACARBONYLMOLYBDENUM(0) [J].

GRAY, GM ;

ZHANG, Y .

JOURNAL OF CRYSTALLOGRAPHIC AND SPECTROSCOPIC RESEARCH, 1993, 23 (09) :711-717