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Intramolecularly Coordinated [{2,6‐(Me 2 NCH 2 ) 2 C 6 H 3 }Sn II ] + : A Strong σ Donor for Pt II
Author(s) -
Martincová Jana,
Dostál Libor,
HerresPawlis Sonja,
Růžička Aleš,
Jambor Roman
Publication year - 2011
Publication title -
chemistry – a european journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.687
H-Index - 242
eISSN - 1521-3765
pISSN - 0947-6539
DOI - 10.1002/chem.201100417
Subject(s) - lone pair , tin , crystallography , charge (physics) , atom (system on chip) , fragment (logic) , platinum , chemistry , physics , stereochemistry , catalysis , molecule , computer science , organic chemistry , particle physics , programming language , embedded system
Let's share! The synthesis of the unprecedented complex [Pt(LSn)(μ 2 ‐pyt) 2 Cl] (L=2,6‐(Me 2 NCH 2 ) 2 C 6 H 3 − , see figure), in which a Sn←N‐coordinated stannylidenium (LSn II ) + fragment donates to a [Pt(pyt) 2 Cl] − anion, is reported. The natural‐bond‐orbital analysis revealed that the lone electron pair of the stannylidenium (LSn II ) + fragment is shared by tin and platinum atoms and the charge of the Sn atom is +1.709.