An Acyclic Diaminocarbene Complex of Platinum Formed by Desulfurization of 1,3-Bis(3-methylpyridin-2-yl)thiourea
EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, cilt.2021, sa.24, ss.2425-2432, 2021 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 2021 Sayı: 24
- Basım Tarihi: 2021
- Doi Numarası: 10.1002/ejic.202100277
- Dergi Adı: EUROPEAN JOURNAL OF INORGANIC CHEMISTRY
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, Aerospace Database, Applied Science & Technology Source, Chemical Abstracts Core, Chimica, Communication Abstracts, Metadex, Civil Engineering Abstracts
- Sayfa Sayıları: ss.2425-2432
- Anahtar Kelimeler: Carbene complex, Crystal structure, Desulfurization, Platinum, Thiourea, N-HETEROCYCLIC CARBENES, METAL-COMPLEXES, THIOUREA DERIVATIVES, TEMPLATE SYNTHESIS, PALLADIUM, CATALYSTS, LIGANDS, ANTICANCER, SONOGASHIRA, HYDROSILANE
- İstanbul Üniversitesi-Cerrahpaşa Adresli: Hayır
Özet
The reaction of the ambidentate ligand 1,3-bis(3-methylpyridin-2-yl)thiourea (1) with [PtCl2(dmso)(2)] in dichloromethane led to formation of a poorly soluble compound 2, characterized as a conventional chelate complex [PtCl2(1)]=2. Reaction in methanol resulted in desulfurization to produce a fluorescing cationic diaminocarbene-platinum(II) complex 3, the structure of which was elucidated by X-ray crystallography, mass spectrometry and NMR. Experimental findings were supported by DFT calculations.