Formation of a germylyne complex: Dehydrogenation of a hydrido(hydrogermylene)tungsten complex with mesityl isocyanate

Hisako Hashimoto; Tetsuya Fukuda; Hiromi Tobita; Mausumi Ray; Shigeyoshi Sakaki

doi:10.1002/anie.201107501

Formation of a germylyne complex: Dehydrogenation of a hydrido(hydrogermylene)tungsten complex with mesityl isocyanate

Hisako Hashimoto, Tetsuya Fukuda, Hiromi Tobita, Mausumi Ray, Shigeyoshi Sakaki

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

36 Citations (Scopus)

Abstract

The germylyne complex 2 was obtained by dehydrogenation of a hydrido (hydrogermylene) complex 1 with mesityl isocyanate on heating. A reaction intermediate 3 was also isolated by a room temperature reaction, which was converted into 2 by heating, with elimination of MesNHCHO. A possible mechanism for the formation of 2 was elucidated by kinetic studies and DFT calculations.

Original language	English
Pages (from-to)	2930-2933
Number of pages	4
Journal	Angewandte Chemie - International Edition
Volume	51
Issue number	12
DOIs	https://doi.org/10.1002/anie.201107501
Publication status	Published - 2012 Mar 19

Keywords

germanium
germylene complexes
germylyne complexes
multiple bonds
tungsten

ASJC Scopus subject areas

Catalysis
Chemistry(all)

Access to Document

10.1002/anie.201107501

Cite this

@article{0f2021cbdf3b42878081b93b484c1e36,

title = "Formation of a germylyne complex: Dehydrogenation of a hydrido(hydrogermylene)tungsten complex with mesityl isocyanate",

abstract = "The germylyne complex 2 was obtained by dehydrogenation of a hydrido (hydrogermylene) complex 1 with mesityl isocyanate on heating. A reaction intermediate 3 was also isolated by a room temperature reaction, which was converted into 2 by heating, with elimination of MesNHCHO. A possible mechanism for the formation of 2 was elucidated by kinetic studies and DFT calculations.",

keywords = "germanium, germylene complexes, germylyne complexes, multiple bonds, tungsten",

author = "Hisako Hashimoto and Tetsuya Fukuda and Hiromi Tobita and Mausumi Ray and Shigeyoshi Sakaki",

year = "2012",

month = mar,

day = "19",

doi = "10.1002/anie.201107501",

language = "English",

volume = "51",

pages = "2930--2933",

journal = "Angewandte Chemie - International Edition",

issn = "1433-7851",

publisher = "John Wiley and Sons Ltd",

number = "12",

}

TY - JOUR

T1 - Formation of a germylyne complex

T2 - Dehydrogenation of a hydrido(hydrogermylene)tungsten complex with mesityl isocyanate

AU - Hashimoto, Hisako

AU - Fukuda, Tetsuya

AU - Tobita, Hiromi

AU - Ray, Mausumi

AU - Sakaki, Shigeyoshi

PY - 2012/3/19

Y1 - 2012/3/19

N2 - The germylyne complex 2 was obtained by dehydrogenation of a hydrido (hydrogermylene) complex 1 with mesityl isocyanate on heating. A reaction intermediate 3 was also isolated by a room temperature reaction, which was converted into 2 by heating, with elimination of MesNHCHO. A possible mechanism for the formation of 2 was elucidated by kinetic studies and DFT calculations.

AB - The germylyne complex 2 was obtained by dehydrogenation of a hydrido (hydrogermylene) complex 1 with mesityl isocyanate on heating. A reaction intermediate 3 was also isolated by a room temperature reaction, which was converted into 2 by heating, with elimination of MesNHCHO. A possible mechanism for the formation of 2 was elucidated by kinetic studies and DFT calculations.

KW - germanium

KW - germylene complexes

KW - germylyne complexes

KW - multiple bonds

KW - tungsten

UR - http://www.scopus.com/inward/record.url?scp=84858207412&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84858207412&partnerID=8YFLogxK

U2 - 10.1002/anie.201107501

DO - 10.1002/anie.201107501

M3 - Article

C2 - 22311650

AN - SCOPUS:84858207412

SN - 1433-7851

VL - 51

SP - 2930

EP - 2933

JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 12

ER -

Formation of a germylyne complex: Dehydrogenation of a hydrido(hydrogermylene)tungsten complex with mesityl isocyanate

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this