TY - JOUR
T1 - Oxorhenium(V) complexes containing tridentate Schiff-base and monothiol coligands
AU - Femia, Frank J.
AU - Chen, Xiaoyuan
AU - Babich, John W.
AU - Zubieta, Jon
N1 - Funding Information:
This work was supported by a grant from the Department of Energy, Office of Health and Environmental Research (D2-FG02-99ER62791).
PY - 2000/4/30
Y1 - 2000/4/30
N2 - The reaction of [n-(C4H9)4N][ReOBr4(OPPh3)] with the tridentate Schiff-base [HOC6H4C(H)NC6H4SH] allows for the isolation of [ReOBr{η3-(OC6H4C(H)NC6H4S)}] (1). The reaction of [n-(C4H9)4N][ReOBr4(OPPh3)] with [HOC6H4C(H)NC6H4SH] and the appropriate benzenethiol (C6H4X-4-SH) where X = H, Br, Cl, F, and OCH3 in methanol-acetonitrile treated with triethylamine has led to the isolation of a series of rhenium complexes of the type [ReO{η3-(OC6H4C(H)NC6H4S)} (η1-C6H4X-4-S)] (X = H (2), Br (3), Cl (4), F (5), and OCH3 (6)). Likewise, under similar reaction conditions, the use of benzylmercaptan ligands of the type (C6H4X-4-CH2SH) where X = H, Cl, F, and OCH3 has led to the isolation of a series of rhenium complexes of the type [ReO{η3-(OC6H4C(H)NC6H4S)} (η1-C6H4X-4-CH2S)] (X=H (7), Cl (8), F (9), and OCH3 (10)). The incorporation of the appropriate amine functionality into the substituent R of the monodentate ligand allows for the isolation of a cationic oxorhenium(V) species, namely, [ReO{η3-(OC6H4C(H)NC6H4S)} (η-C5H4NH-2-S)][Br] (11). (C) 2000 Elsevier Science S.A.
AB - The reaction of [n-(C4H9)4N][ReOBr4(OPPh3)] with the tridentate Schiff-base [HOC6H4C(H)NC6H4SH] allows for the isolation of [ReOBr{η3-(OC6H4C(H)NC6H4S)}] (1). The reaction of [n-(C4H9)4N][ReOBr4(OPPh3)] with [HOC6H4C(H)NC6H4SH] and the appropriate benzenethiol (C6H4X-4-SH) where X = H, Br, Cl, F, and OCH3 in methanol-acetonitrile treated with triethylamine has led to the isolation of a series of rhenium complexes of the type [ReO{η3-(OC6H4C(H)NC6H4S)} (η1-C6H4X-4-S)] (X = H (2), Br (3), Cl (4), F (5), and OCH3 (6)). Likewise, under similar reaction conditions, the use of benzylmercaptan ligands of the type (C6H4X-4-CH2SH) where X = H, Cl, F, and OCH3 has led to the isolation of a series of rhenium complexes of the type [ReO{η3-(OC6H4C(H)NC6H4S)} (η1-C6H4X-4-CH2S)] (X=H (7), Cl (8), F (9), and OCH3 (10)). The incorporation of the appropriate amine functionality into the substituent R of the monodentate ligand allows for the isolation of a cationic oxorhenium(V) species, namely, [ReO{η3-(OC6H4C(H)NC6H4S)} (η-C5H4NH-2-S)][Br] (11). (C) 2000 Elsevier Science S.A.
KW - Monothiol coligands
KW - Oxorhenium(V) complexes
KW - Tridentate Schiff-base
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U2 - 10.1016/S0020-1693(99)00586-1
DO - 10.1016/S0020-1693(99)00586-1
M3 - Article
AN - SCOPUS:8844233770
SN - 0020-1693
VL - 300-302
SP - 517
EP - 524
JO - Inorganica Chimica Acta
JF - Inorganica Chimica Acta
ER -