Preparation of fluorine compounds of groups 13 and 14: a study case for the diagonal relationship of aluminum and germanium

Roesky, Herbert W.

doi:10.1016/j.jfluchem.2004.09.018

Cited by 5 publications

(3 citation statements)

References 24 publications

(30 reference statements)

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“…This has been achieved through various ligand systems that are either monoanionic or dianionic . Owing to our continuing interest in the chemistry of aluminum, silicon, and germanium, in recent years we are probing their subvalent chemistry as well. Our findings pertaining to Al(I), Si(II), and Ge(II) chemistry are discussed in this account, and we mention also very closely related results of other research groups.…”

Section: General Introductionmentioning

confidence: 99%

The Chemistry of Aluminum(I), Silicon(II), and Germanium(II)

2008

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Although tetrameric Al(I) compounds have been known for a long time, the monomeric Al(I) compounds that are analogous to carbenes are very recent entrants in Al(I) chemistry. They possess novel structural features and exhibit distinct reactivity. This has resulted in the isolation and characterization of various unusual aluminum(III) compounds such as the aluminatetrazoles and aluminacyclopropenes. In comparison to the recent emergence of monomeric aluminum(I) compounds, stable silylenes and germylenes (carbene analogues of silicon and germanium) were recognized much earlier. This led to the evolution of the Si(II) and Ge(II) chemistry that at times surpasses the sophistication achieved in divalent carbon chemistry. Thus, while carbon lacks an example of a stable chlorocarbene (LCCl), for silicon there is one example of LSiCl, and for germanium there are a fair number of LGeCl compounds. While reactivity studies on LSiCl are anticipated, the utility of RGeCl as a synthon is well documented. Exotic compounds such as a germanethioacid chloride, a germanium(II) hydride, and a germanium(II) hydroxide are some of the examples that were derived from LGeCl. Recent results from our laboratory at Göttingen have helped in the development of these interesting areas of research, and the present account summarizes our contributions to the chemistry of Al(I), Si(II), and Ge(II).

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Section: General Introductionmentioning

confidence: 99%

The Chemistry of Aluminum(I), Silicon(II), and Germanium(II)

2008

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“…However, Roesky (2004) has suggested that the isodiagonality in the beryllium-aluminum series continues, not to titanium, but to germanium. This proposal came as a result of his work on organometallic compounds of aluminum and attempts to synthesize germanium analogs.…”

Section: Similarities Of Beryllium and Aluminummentioning

confidence: 99%

Isodiagonality in the periodic table

Rayner‐Canham

2011

Found Chem

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Diagonal relationships in the periodic table were recognized by both Mendeléev and Newlands. More appropriately called isodiagonal relationships, the same three examples of lithium with magnesium, beryllium with aluminum, and boron with silicon, are commonly cited. Here, these three pairs of elements are discussed in detail, together with evidence of isodiagonal linkages elsewhere in the periodic table. General criteria for defining isodiagonality are proposed.

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“…1 Generally, as last year, Roesky and co-workers continue to impress both in the volume and in the imaginative nature of their work, especially that concerning the chemistry of the {(dkio)Al} moiety. [2][3][4][5][6][7][8][9][10][11][12][13][14][15][16][17][18][19][20]…”

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confidence: 99%

4 Aluminium, gallium, indium and thallium

Kresiński

2005

Annu. Rep. Prog. Chem., Sect. A

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Highlights of Group 13 chemistry in 2004 include the account of a chirallyrobust cage made from achiral ligands bridging Ga(III), normally classed as being a labile metal centre: moreover, this cage encapsulates a chiral catalyst so affording both size and shape selectivity in the products. 1 Generally, as last year, Roesky and co-workers continue to impress both in the volume and in the imaginative nature of their work, especially that concerning the chemistry of the {(dkio)Al} moiety. [2][3][4][5][6][7][8][9][10][11][12][13][14][15][16][17][18][19][20]

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Preparation of fluorine compounds of groups 13 and 14: a study case for the diagonal relationship of aluminum and germanium

Cited by 5 publications

References 24 publications

The Chemistry of Aluminum(I), Silicon(II), and Germanium(II)

The Chemistry of Aluminum(I), Silicon(II), and Germanium(II)

Isodiagonality in the periodic table

4 Aluminium, gallium, indium and thallium

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