?(2)-Sulfenamido complexes of uranium
?(2)-Sulfenamido complexes of uranium
Thermally stable ?(2)-sulfenamido complexes of uranium, U(?(2)-(BuNSPh)-N-t)(4) 1 and UCp2*(?(2)-(BuNSPh)-N-t)X, X=Cl 2a or Br 2b, have been prepared by metathetical reactions of LiN(Bu-t)SPh with UCl4/PMe3 and UCp2*Cl-2, respectively; 2 resists further substitution. Structure determination by X-ray diffraction shows that the bonding of the sulfenamido ligand is analogous to that found in its complexes with the early transition metals Ti, Zr, Mo and W. Indeed 1 is closely isostructural with the homoleptic zirconium complex, and 2a, 2b are effectively isostructural with ZrCp2(?(2)-(BuNSPh)-N-t)X.
crystal-structures, zirconium, titanium
1613-1615
Danopoulos, A. A.
b3cd9aa6-4a49-45d8-8cb6-72b1d2a441a7
Hankin, D. M.
0bdf35a7-682a-4957-8b13-26cc1a0703b2
Cafferkey, S. M.
5d32ccbc-f596-426b-a580-b0bd754f1e41
Hursthouse, M. B.
57a2ddf9-b1b3-4f38-bfe9-ef2f526388da
2000
Danopoulos, A. A.
b3cd9aa6-4a49-45d8-8cb6-72b1d2a441a7
Hankin, D. M.
0bdf35a7-682a-4957-8b13-26cc1a0703b2
Cafferkey, S. M.
5d32ccbc-f596-426b-a580-b0bd754f1e41
Hursthouse, M. B.
57a2ddf9-b1b3-4f38-bfe9-ef2f526388da
Danopoulos, A. A., Hankin, D. M., Cafferkey, S. M. and Hursthouse, M. B.
(2000)
?(2)-Sulfenamido complexes of uranium.
Journal of the Chemical Society, Dalton Transactions, (10), .
(doi:10.1039/b000304m).
Abstract
Thermally stable ?(2)-sulfenamido complexes of uranium, U(?(2)-(BuNSPh)-N-t)(4) 1 and UCp2*(?(2)-(BuNSPh)-N-t)X, X=Cl 2a or Br 2b, have been prepared by metathetical reactions of LiN(Bu-t)SPh with UCl4/PMe3 and UCp2*Cl-2, respectively; 2 resists further substitution. Structure determination by X-ray diffraction shows that the bonding of the sulfenamido ligand is analogous to that found in its complexes with the early transition metals Ti, Zr, Mo and W. Indeed 1 is closely isostructural with the homoleptic zirconium complex, and 2a, 2b are effectively isostructural with ZrCp2(?(2)-(BuNSPh)-N-t)X.
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Published date: 2000
Keywords:
crystal-structures, zirconium, titanium
Identifiers
Local EPrints ID: 19026
URI: http://eprints.soton.ac.uk/id/eprint/19026
ISSN: 1472-7773
PURE UUID: ae191408-d33d-4b2b-b776-79d25b1aae20
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Date deposited: 20 Dec 2005
Last modified: 15 Mar 2024 06:10
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Author:
A. A. Danopoulos
Author:
D. M. Hankin
Author:
S. M. Cafferkey
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