In:
Zeitschrift für Naturforschung B, Walter de Gruyter GmbH, Vol. 48, No. 8 ( 1993-8-1), p. 1080-1088
Abstract:
para-Substituted β-ketodithiocinnamic acid dianions react with L 2 MCl 2 [M = Ni, L = PBu 3 ; M = Pd, L = PPh 3 ; M = Pt, L = PEt 3 , PBu 3 , PPh 2 Tol, 1/2 dppe, 1/2 2,9-dimethyl-1,10-phenanthroline (dmphen)] to give the 1,1-ethene dithiolate complexes L 2 M[S 2 C=CH-C(O)-C 6 H 4 p-OC n H 2n-1 ] (3: M = Ni, L = PBu 3 , n = 12; 4a, b: M = Pd, L = PPh 3 , n = 1,8; 5a: M = Pt, L = PEt 3 , n = 1; 5b, 5e-g; 5i: M = Pt, L = PPh 3 , n = 1,8,10,12,14; 5c, h: M = Pt, L = 1/2 dppe, n = 1,12; 5j: M = Pt, L = PPh 2 Tol, n = 12; 6 a-c M = Pt, L = 1/2 dmphen, n = 8, 12, 16); L 2 Pt[S 2 C=CH-C(O)-C 6 H 4 -p-C 12 H 25 ] (7 a, b: L = PPh 3 , 1/2 dmphen), (Ph 3 P) 2 Pt[S 2 C=CH-C(O)-C 6 H 4 -p-C 6 H 5 ] (8) and L 2 M[S 2 C=CH-C(O)-C 4 H 3 S] (9a: M = Pd, L = PPh 3 ; 9b: M = Pt, L = PEt 3 ; 9c: M = Pt, L = PPh 3 , 9d: M = Pt, L = 1/2 dppe). These compounds have been characterized by their UV, IR, 1 H, 13 C and 31 P NMR spectra.
Type of Medium:
Online Resource
ISSN:
1865-7117
,
0932-0776
DOI:
10.1515/znb-1993-0809
Language:
English
Publisher:
Walter de Gruyter GmbH
Publication Date:
1993
detail.hit.zdb_id:
2078109-X
detail.hit.zdb_id:
124635-5
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