The synthesis and structural analysis of the bis-Co2(CO)6 adduct of the cyclic tetrayne C20H8

被引：17

作者：

Adams, RD ^{[1
]}

Bunz, UHF ^{[1
]}

Fu, W ^{[1
]}

Nguyen, L ^{[1
]}

机构：

[1] Univ S Carolina, Dept Chem & Biochem, Columbia, SC 29208 USA

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1999年 / 578卷 / 1-2期

基金：

美国国家科学基金会;

关键词：

cobalt; cyclic tetrayne; crystal structure;

D O I：

10.1016/S0022-328X(98)01109-7

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reaction of the cyclic tetrayne 2 with Co-2(CO)(8) at 25 degrees C has yielded the double addition product, C20H8[Co-2(CO)(6)](2), 3 in a 39% yield. Compound 3 was characterized by a single crystal X-ray diffraction analysis. The two Co-2(CO)(6) groupings have been added to two alkyne groups on opposite sides of the tetrayne ring in order to minimize steric interactions. The molecule is centrosymmetrical and the central C-12 ring is planar. The two Go-Co bonds are oriented perpendicular to the plane of the C-12 ring. (C) 1999 Elsevier Science S.A. All rights reserved.

引用

页码：91 / 94

页数：4

共 50 条

[21] Synthesis and Structural Characterization of [Co(Q)2(H2O)2](Q=8-Hydroxyquinoline Ion)
胡长文
王春秀
李晖
牛学丽
潘万龙
龚云
Journal of Beijing Institute of Technology, 2006, (02) : 221 - 224
[22] SYNTHESIS, CHARACTERIZATION AND X-RAY STRUCTURE OF RH-6(CO)(10)(MU(3)-CO)(4)(ETA(4)-C6H8)
DYSON, PJ
INGHAM, SL
JOHNSON, BFG
BLAKE, AJ
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1995, 498 (02) : 237 - 240
[23] REACTIONS OF (ETA(6)-DIPHENYLACETYLENE) CHROMIUMTRICARBONYL COMPLEXES WITH POLYNUCLEAR CARBONYLS .1. SYNTHESIS OF CR(CO)(3)(ETA(6)-DIPHENYLACETYLENE) COMPLEX AND ITS REACTION WITH CO-2(CO)(8) - CRYSTAL AND MOLECULAR-STRUCTURE OF CR(CO)(3)(ETA(6)ETA(2)-DIPHENYLACETYLENE)CO-2(CO)6
TUNIK, SP
VLASOV, AV
NIKOLSKII, AB
STAROVA, GL
OOI, S
NAKAI, H
SATO, T
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1994, 464 (01) : 71 - 76
[24] Reactions of Ru5(μ5-C2)(μ-SMe)2(μ-PPh2)2(CO)11 with Co2(CO)8:: X-ray structures of Co2Rn6(μ7-C2)(μ3-SMe)(μ-PPh2)2(μ-CO)4(CO)13 and Co4RU5(μ8-C2)(μ3- SMe)2(μ-PPh2)2(μ-Co)7(CO)11
Adams, CJ
Bruce, MI
Skelton, BW
White, AH
POLYHEDRON, 1998, 17 (17) : 2795 - 2802
[25] [1,1-Co2(CO)6(CNArMes2)2]: A Structural Mimic of the Elusive D2d Isomer of [Co2(CO)8]
Carpenter, Alex E.
Wen, Isabel
Moore, Curtis E.
Rheingold, Arnold L.
Figueroa, Joshua S.
CHEMISTRY-A EUROPEAN JOURNAL, 2013, 19 (32) : 10452 - 10457
[26] Synthesis and redox chemistry of 1,1'-bis(diphenylphosphino) ferrocene derivatives of R(2)C(2)Co(2)(CO)(6) (R=MeO(2)C, CF3)
McAdam, CJ
Duffy, NW
Robinson, BH
Simpson, J
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1997, 527 (1-2) : 179 - 190
[27] Synthesis and Crystal Strucutre of Fe3(CO)8(C6H5NC)(μ3-S)2
Lu Qinwei
Wan Yibing
Suo Quanling
Wu Baoshan
Sun Jie
ACTA PHYSICO-CHIMICA SINICA, 1996, 12 (06) : 532 - 536
[28] The reaction of Co2(CO)8 and Co4(CO)12 with the dipropargylamine [(HCCCMe2)2NMe].: Synthesis and crystal structure of the complex Co4(CO)10(μ-CO)[H2C=CC(Me)2N(Me)C(Me2)C(μ4-C)]
Costa, M
Gervasio, G
Marabello, D
Sappa, E
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2002, 656 (1-2) : 57 - 62
[29] Reactivities of [Re(r/6-C6H6)(r/6-C10H8)]+ and [Re(r/6-C10H8)2]+with Cyclic, Nonaromatic Polyenes
Battistin, Federica
Fox, Thomas
Blacque, Olivier
Alberto, Roger
ORGANOMETALLICS, 2023, 42 (09) : 838 - 845
[30] Synthesis and characterization of novel organometallic compounds containing linked clusters.: The molecular structure of (CO)8LCo2M(μ3-C)C(O)OCH2(μ-CCH)Co2(CO)6 [M = Co, W; L = CO, η5-C5H5]
Zhang, J
Chen, XN
Yin, YQ
Wang, WL
Huang, XY
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1999, 582 (02) : 252 - 258

← 1 2 3 4 5 →