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Reactivity of a Methoxido-Ruthenium Complex Bearing a Pincer-Type Bis(carbene) Ligand toward Thiocyanate, Carbon Disulfide, and IsothiocyanateReactivity of a Methoxido-Ruthenium Complex Bearing a Pincer-Type Bis(carbene) Ligand toward Thiocyanate, Carbon Disulfide, and Isothiocyanate |
"/Arikawa, Yasuhiro(1000030346936)/"Arikawa, Yasuhiro
,
"/Nakamura, Takuo/"Nakamura, Takuo ,
"/Higashi, Takefumi/"Higashi, Takefumi ,
"/Horiuchi, Shinnosuke/"Horiuchi, Shinnosuke ,
"/Sakuda, Eri/"Sakuda, Eri ,
"/Umakoshi, Keisuke(1000020213481)/"Umakoshi, Keisuke
2017
(
5
)
, pp.881
-
884 , 2017-03-03 , WILEY-VCH Verlag GmbH & Co.
ISSN:14341948
Description
Thiocyanate linkage isomers and two insertion complexes were prepared from a methoxido–ruthenium complex bearing a 2,6-bis(3-tert-butylimidazol-2-ylidene)pyridine (CNC) and a bipyridine ligand. In the mixture of the linkage isomers obtained from the substitution reaction, a linear N-bound and a bent S-bound isomer were crystallographically determined, and the equilibrium between them at elevated temperature was revealed. On the other hand, in reactions with carbon disulfide (CS2) and phenyl isothiocyanate (PhNCS), the S=C bond was inserted into the Ru–OMe bond, and the resulting ligands are bound to the ruthenium center by the sulfur atom.
Full-Text
http://naosite.lb.nagasaki-u.ac.jp/dspace/bitstream/10069/37622/1/EURJIC2017_881.pdf