NHC Adducts of Disilylated Germylenes and Stannylenes and Their Coordination Chemistry with Group 11 Metals

Małgorzata Walewska; Johann Hlina; Judith Baumgartner; Christoph Marschner

doi:10.1002/zaac.201600284

NHC Adducts of Disilylated Germylenes and Stannylenes and Their Coordination Chemistry with Group 11 Metals

Małgorzata Walewska, Johann Hlina, Judith Baumgartner^*, Christoph Marschner^*

^*Corresponding author for this work

Institute of Inorganic Chemistry (6330)

Research output: Contribution to journal › Article › peer-review

Abstract

Syntheses of NHC adducts of bis[tris(trimethylsilyl)silyl]germylene and -stannylene and some structurally related cyclic disilylated stannylenes are reported. Reactions of a cyclic stannylene NHC adduct with gold and silver cyanide led to cationic metal complexes with two cyanostannyl ligands. The Ag complex decomposed further to a cyanostannide. Reactions of bis[tris(trimethylsilyl)silyl]germylene and -stannylene NHC adducts with gold and silver cyanide displayed more unusual coordination chemistry with one silyl group of the ylene unit being transferred to the group 11 metal.

Original language	English
Pages (from-to)	1304–1313
Journal	Zeitschrift für Anorganische und Allgemeine Chemie
Volume	642
DOIs	https://doi.org/10.1002/zaac.201600284
Publication status	Published - 2016

Fields of Expertise

Advanced Materials Science

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10.1002/zaac.201600284

1 Finished

FWF - Polygermaniumchemie - Polygermanium chemistry
Marschner, C.
1/10/10 → 30/04/15
Project: Research project

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title = "NHC Adducts of Disilylated Germylenes and Stannylenes and Their Coordination Chemistry with Group 11 Metals",

abstract = "Syntheses of NHC adducts of bis[tris(trimethylsilyl)silyl]germylene and -stannylene and some structurally related cyclic disilylated stannylenes are reported. Reactions of a cyclic stannylene NHC adduct with gold and silver cyanide led to cationic metal complexes with two cyanostannyl ligands. The Ag complex decomposed further to a cyanostannide. Reactions of bis[tris(trimethylsilyl)silyl]germylene and -stannylene NHC adducts with gold and silver cyanide displayed more unusual coordination chemistry with one silyl group of the ylene unit being transferred to the group 11 metal.",

keywords = "Stannylene, Germylene",

author = "Ma{\l}gorzata Walewska and Johann Hlina and Judith Baumgartner and Christoph Marschner",

year = "2016",

doi = "10.1002/zaac.201600284",

language = "English",

volume = "642",

pages = "1304–1313",

journal = "Zeitschrift f{\"u}r Anorganische und Allgemeine Chemie",

issn = "0044-2313",

publisher = "Wiley-VCH ",

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TY - JOUR

T1 - NHC Adducts of Disilylated Germylenes and Stannylenes and Their Coordination Chemistry with Group 11 Metals

AU - Walewska, Małgorzata

AU - Hlina, Johann

AU - Baumgartner, Judith

AU - Marschner, Christoph

PY - 2016

Y1 - 2016

N2 - Syntheses of NHC adducts of bis[tris(trimethylsilyl)silyl]germylene and -stannylene and some structurally related cyclic disilylated stannylenes are reported. Reactions of a cyclic stannylene NHC adduct with gold and silver cyanide led to cationic metal complexes with two cyanostannyl ligands. The Ag complex decomposed further to a cyanostannide. Reactions of bis[tris(trimethylsilyl)silyl]germylene and -stannylene NHC adducts with gold and silver cyanide displayed more unusual coordination chemistry with one silyl group of the ylene unit being transferred to the group 11 metal.

AB - Syntheses of NHC adducts of bis[tris(trimethylsilyl)silyl]germylene and -stannylene and some structurally related cyclic disilylated stannylenes are reported. Reactions of a cyclic stannylene NHC adduct with gold and silver cyanide led to cationic metal complexes with two cyanostannyl ligands. The Ag complex decomposed further to a cyanostannide. Reactions of bis[tris(trimethylsilyl)silyl]germylene and -stannylene NHC adducts with gold and silver cyanide displayed more unusual coordination chemistry with one silyl group of the ylene unit being transferred to the group 11 metal.

KW - Stannylene

KW - Germylene

U2 - 10.1002/zaac.201600284

DO - 10.1002/zaac.201600284

M3 - Article

VL - 642

SP - 1304

EP - 1313

JO - Zeitschrift für Anorganische und Allgemeine Chemie

JF - Zeitschrift für Anorganische und Allgemeine Chemie

SN - 0044-2313

ER -

NHC Adducts of Disilylated Germylenes and Stannylenes and Their Coordination Chemistry with Group 11 Metals

Abstract

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FWF - Polygermaniumchemie - Polygermanium chemistry

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