Persistent phosphinyl radicals from a bulky diphosphine: an example of a molecular jack-in-the-box

被引：87

作者：

Hinchley, SL

Morrison, CA

Rankin, DWH

Macdonald, CLB

Wiacek, RJ

Cowley, AH

Lappert, MF

Gundersen, G

Clyburne, JAC

Power, PP

机构：

[1] Univ Edinburgh, Dept Chem, Edinburgh EH9 3JJ, Midlothian, Scotland

[2] Univ Texas, Dept Chem & Biochem, Austin, TX 78712 USA

[3] Univ Sussex, Sch Chem Phys & Environm Sci, Brighton BN1 9RH, E Sussex, England

[4] Univ Oslo, Dept Chem, N-0315 Oslo, Norway

[5] Acadia Univ, Dept Chem, Wolfville, NS B0P 1X0, Canada

[6] Univ Calif Davis, Dept Chem, Davis, CA 95616 USA

来源：

CHEMICAL COMMUNICATIONS | 2000年 / 20期

关键词：

D O I：

10.1039/b004889p

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The structure of the phosphinyl radical, (P) over dot R-2 [R = CH(SiMe3)(2)], has been determined by gas-phase electron diffraction (GED) together with ab initio molecular orbital calculations, and that of the corresponding diphosphine, (PR2)(2), has been established by X-ray crystallography; the diphosphine behaves as an energy storage reservoir.

引用

页码：2045 / 2046

页数：2

共 15 条

[1] CRYSTAL-STRUCTURE AND LOW-TEMPERATURE H-1-NMR SPECTRUM OF TETRAMESITYLDIPHOSPHINE - EVIDENCE FOR THE ANTI-CONFORMATIONAL PREFERENCE IN TETRAARYLDIPHOSPHINES
BAXTER, SG
COWLEY, AH
DAVIS, RE
RILEY, PE
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1981, 103 (07) : 1699 - 1702
[2] Element-element bonds. IX. Structures of tetrakis(trifluoromethyl)diphosphane and -diarsane: Experimental and theoretical investigations
Becker, G
Golla, W
Grobe, J
Klinkhammer, KW
Le Van, D
Maulitz, AH
Mundt, O
Oberhammer, H
Sachs, M
[J]. INORGANIC CHEMISTRY, 1999, 38 (06) : 1099 - 1107
[3] ACYLIDENEPHOSPHINES AND ALKYLIDENEPHOSPHINES .11. SYNTHESIS, MOLECULAR AND CRYSTAL-STRUCTURE OF 1,2-BIS(2',2'-DIMETHYLPROPIONYL)-1,2-DIPHENYLDIPHOSPHINE
BECKER, G
MUNDT, O
ROSSLER, M
[J]. ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1980, 468 (09): : 55 - 67
[4] Structure analysis restrained by ab initio calculations: The molecular structure of 2,5-dichloropyrimidine in gaseous and crystalline phases
Blake, AJ
Brain, PT
McNab, H
Miller, J
Morrison, CA
Parsons, S
Rankin, DWH
Robertson, HE
Smart, BA
[J]. JOURNAL OF PHYSICAL CHEMISTRY, 1996, 100 (30) : 12280 - 12287
[5] BRAN PT, 1996, J CHEM SOC DA, P4589
[6] CORRECTION
CHORLEY, RW
[J]. INORGANICA CHIMICA ACTA, 1992, 201 (01) : 121 - 121
[7] MOLECULAR-STRUCTURES OF THE MAIN GROUP 4 METAL(II) BIS(TRIMETHYLSILYL)-AMIDES M[N(SIME3)2]2 IN THE CRYSTAL (X-RAY) AND VAPOR (GAS-PHASE ELECTRON-DIFFRACTION)
FJELDBERG, T
HOPE, H
LAPPERT, MF
POWER, PP
THORNE, AJ
[J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1983, (11) : 639 - 641
[8] SUBVALENT GROUP 4B METAL ALKYLS AND AMIDES .8. GERMANIUM AND TIN CARBENE ANALOGS MR2[M = GE OR SN, R = CH(SIME3)2] - SYNTHESES AND STRUCTURES IN THE GAS-PHASE (ELECTRON-DIFFRACTION) - MOLECULAR-ORBITAL CALCULATIONS FOR MH2 AND GEME2
FJELDBERG, T
HAALAND, A
SCHILLING, BER
LAPPERT, MF
THORNE, AJ
[J]. JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1986, (08): : 1551 - 1556
[9] SUBVALENT GROUP-4B METAL ALKYLS AND AMIDES .9. GERMANIUM AND TIN ALKENE ANALOGS, THE DIMETALLENES M2R4 [M = GE OR SN, R = CH(SIME3)2] - X-RAY STRUCTURES, MOLECULAR-ORBITAL CALCULATIONS FOR M2H4, AND TRENDS IN THE SERIES M2R'4 [M = C, SI, GE, OR SN - R' = R, PH, C6H2ME3-2,4,6, OR C6H3ET2-2,6]
GOLDBERG, DE
HITCHCOCK, PB
LAPPERT, MF
THOMAS, KM
THORNE, AJ
FJELDBERG, T
HAALAND, A
SCHILLING, BER
[J]. JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1986, (11): : 2387 - 2394
[10] BULKY ALKYLS, AMIDES, AND ARYLOXIDES OF MAIN GROUP 5 ELEMENTS .1. PERSISTENT PHOSPHINYL AND ARSINYL RADICALS .MRR' AND THEIR CHLOROPRECURSORS MRR'CL AND RELATED COMPOUNDS
GYNANE, MJS
HUDSON, A
LAPPERT, MF
POWER, PP
GOLDWHITE, H
[J]. JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1980, (12): : 2428 - 2433

← 1 2 →