In:
Zeitschrift für Naturforschung B, Walter de Gruyter GmbH, Vol. 29, No. 9-10 ( 1974-10-1), p. 694-696
Kurzfassung:
The new compounds (CH 3 ) 3 Pb[Re(CO) 5 ], (CH 3 ) 2 Pb[Re(CO) 5 ] 2 and (C 6 H 5 ) 2 Pb[Re(CO) 5 ] 2 with Pb-Re bonds have been prepared from R 4-n PbCl n and NaRe(CO) 5 with the alkali salt method, which shows differences from the analogous reactions of NaMn(CO) 5 with methyllead halides. (CH 3 ) 3 Pb[Re(CO) 5 ] redistributes in acetone solution to give (CH 3 ) 2 Pb[Re(CO) 5 ] 3 and (CH 3 ) 4 Pb. Br,Pb [Re(CO) 5 ], could be synthesized by the reaction of (C 6 H 5 )Pb[Re(CO) 5 ) 2 with Br, in CHCl 3 . The new compounds are monomerio; according to the IR-spectra Pb is tetrahedrally surrounded and Re has idealized C 4V -symmetry.
Materialart:
Online-Ressource
ISSN:
1865-7117
,
0932-0776
DOI:
10.1515/znb-1974-9-1028
Sprache:
Englisch
Verlag:
Walter de Gruyter GmbH
Publikationsdatum:
1974
ZDB Id:
2078109-X
ZDB Id:
124635-5
Permalink