Schulz, Stephan; Gondzik, Sebastian; Schuchmann, Daniella; Westphal, Ulrich; Dobrzycki, Lukasz; Boese, Roland; Harder, Sjoerd:

Reactions of Dizincocene with sterically demanding Bis(iminodi(phenyl)phosphorano)methanes

In: Chemical Communication, Jg. 46 (2010), S. 7757
ISSN: 0022-4936
Zeitschriftenaufsatz / Fach: Chemie
Abstract:
Reactions of Cp*2Zn2 with sterically demanding bis(iminodi(phenyl)phosphorano)methanes LH (LH = CH2(Ph2P[double bond, length as m-dash]NR)2 (R = Ph L1H, SiMe3L2H, 2,6-i-Pr2C6H3 (Dipp) L3H) at ambient temperature occurred with elimination of Cp*H and subsequent formation of the homoleptic complex L12Zn21 and the heteroleptic complexes LZnZnCp* (L = L22, L33, L14). 3 is the first structurally characterized heteroleptic organozinc complex with the zinc atoms in the formal oxidation state +1.