Journal ArticleDOI
Syntheses and structural analysis of the sterically encumbered germanes (o-ButC6H4)3GeX (X = Br, H, Cl, OH), (o-ButC6H4)2GeBr2, and Mes2GeH2: distortions arising from the presence of an ortho-tert-butyl substituent
Christian R. Samanamu,Courtney R. Anderson,James A. Golen,James A. Golen,Curtis E. Moore,Arnold L. Rheingold,Charles S. Weinert +6 more
TLDR
In this article, the ortho-tert-butyl substituents were found to be oriented in the same direction as the Ge-X bond in each molecule, which results in distortions in 1-4 from the ideal tetrahedral geometry.About:
This article is published in Journal of Organometallic Chemistry.The article was published on 2011-09-01. It has received 18 citations till now. The article focuses on the topics: Tetrahedral molecular geometry & Substituent.read more
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“Donor–Acceptor” Oligogermanes: Synthesis, Structure, and Electronic Properties
Kirill V. Zaitsev,Andrey A. Kapranov,Andrei V. Churakov,Oleg Kh. Poleshchuk,Oleg Kh. Poleshchuk,Yuri F. Oprunenko,Boris N. Tarasevich,Galina S. Zaitseva,Sergey S. Karlov +8 more
TL;DR: A series of oligogermanes, (Me3Si)3GeGeCl3, (C6F5)3 GeGePh3,(C6G5)2Ge[Ge(p-Tol)3]2, containing substituents with different electronic properties at neighboring germanium atoms were synthesized in this paper.
Journal ArticleDOI
Synthetic, Structural, and Physical Investigations of the Large Linear and Branched Oligogermanes Ph3GeGePh2GePh2GePh2H, Ge5Ph12, and (Ph3Ge)4Ge
Christian R. Samanamu,Monika L. Amadoruge,Aaron C. Schrick,Chao Chen,James A. Golen,James A. Golen,Arnold L. Rheingold,Nicholas F. Materer,Charles S. Weinert +8 more
TL;DR: In this paper, the synthesis of two linear oligogermanes, Ph3GeGeGe Ph2GeGePh2GePH2GePh 2H and Ge5Ph12, using a hydrogermolysis reaction was reported.
Journal ArticleDOI
Oligogermanes Containing Only Electron-Withdrawing Substituents: Synthesis and Properties
Kirill V. Zaitsev,Kevin Lam,Zhaisan Zhanabil,Yerlan Suleimen,Anastasia V. Kharcheva,Viktor A. Tafeenko,Yuri F. Oprunenko,Oleg Kh. Poleshchuk,Oleg Kh. Poleshchuk,Elmira Kh. Lermontova,Andrei V. Churakov +10 more
TL;DR: A series of germanes Ar3GeX, containing electron-withdrawing substituents [Ar = p-FC6H4, 1a, 1b, 2b, 3c, 4, 5] were synthesized and used to prepare symmetrical digermanes as mentioned in this paper.
Journal ArticleDOI
Tris(pentafluoroethyl)germane: Deprotonation and Hydrogermylation Reactions.
TL;DR: The tris(pentafluoroethyl)germane (C2 F5 )3 GeH represents an interesting Brønsted acidic compound and opens access to a variety of different compounds, the structures of which were mostly determined by X-ray diffraction.
Journal ArticleDOI
Synthesis of Tris(pentafluoroethyl)germanes.
TL;DR: The synthesis of tris(pentafluoroethyl)germanium derivatives is described and the introduction of a diethylamino function as a protecting group was beneficial.
References
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Journal ArticleDOI
Molecular single-bond covalent radii for elements 1-118.
Pekka Pyykkö,Michiko Atsumi +1 more
TL;DR: A self-consistent system of additive covalent radii, R(AB)=r(A) + r(B), is set up for the entire periodic table, Groups 1-18, Z=1-118, and is close to the methyl-based one of Suresh and Koga and its predecessors.
Book
The manipulation of air-sensitive compounds
TL;DR: Inert Gases and Their Purification as discussed by the authors, inert gases and their purification are used for line design and operation of vacuum line equipment and their operation is described in detail.
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The molecular structure of organogermanium compounds
Kim M. Baines,W. G. Stibbs +1 more
TL;DR: In this article, the molecular structures of organogermanium compounds of the main group elements, excluding carboranes, were determined by X-ray crystallography, and the main groups elements were reviewed.
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Singly bonded catenated germanes: eighty years of progress.
Journal ArticleDOI
Rotation in biphenyls with a single ortho-substituent.
TL;DR: Barriers to rotation in a range up to 15.4 kcal mol(-1) were determined by dynamic NMR spectroscopy for a series of biphenyl compounds 1a-1h and 2a-2d with a single ortho-substituent and the ground-state conformation of these molecules was indicated.