Preparation and structure of the unique silicon(iv) cation [SiF3(Me3tacn)]+
Preparation and structure of the unique silicon(iv) cation [SiF3(Me3tacn)]+
The trifluorosilicon(IV) cation [SiF3(Me3tacn)]+, isolated as salts with [SiF5]-, [B{3,5-(CF3)2C6H3}4]- or Cl-, is obtained by reaction of SiF4 with Me3tacn under anhydrous conditions, and compared with the tetrafluoro complexes [SiF4(tmeda)] and [SiF4{2-Me2N(CH2)2NMe(CH2)2NMe2(CH2Cl)}][SiF5] obtained with the acyclic di- and tri-amines.
1334-1336
Cheng, Fei
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Hector, Andrew L.
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Levason, William
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Reid, Gillian
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Webster, Michael
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Zhang, Wenjian
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March 2009
Cheng, Fei
a0339c70-2a78-4078-8845-62759ac926d3
Hector, Andrew L.
f19a8f31-b37f-4474-b32a-b7cf05b9f0e5
Levason, William
e7f6d7c7-643c-49f5-8b57-0ebbe1bb52cd
Reid, Gillian
37d35b11-40ce-48c5-a68e-f6ce04cd4037
Webster, Michael
f26c6e36-cb2e-486e-b2ed-b0d25a3a71f7
Zhang, Wenjian
1f80ac5e-d4c2-4720-b19e-be700cd411e7
Cheng, Fei, Hector, Andrew L., Levason, William, Reid, Gillian, Webster, Michael and Zhang, Wenjian
(2009)
Preparation and structure of the unique silicon(iv) cation [SiF3(Me3tacn)]+.
Chemical Communications, (11), .
(doi:10.1039/b822236c).
Abstract
The trifluorosilicon(IV) cation [SiF3(Me3tacn)]+, isolated as salts with [SiF5]-, [B{3,5-(CF3)2C6H3}4]- or Cl-, is obtained by reaction of SiF4 with Me3tacn under anhydrous conditions, and compared with the tetrafluoro complexes [SiF4(tmeda)] and [SiF4{2-Me2N(CH2)2NMe(CH2)2NMe2(CH2Cl)}][SiF5] obtained with the acyclic di- and tri-amines.
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Published date: March 2009
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Local EPrints ID: 145945
URI: http://eprints.soton.ac.uk/id/eprint/145945
ISSN: 1359-7345
PURE UUID: 828ba90d-ee1e-4890-b49c-e760c3c85c4d
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Date deposited: 20 Apr 2010 09:55
Last modified: 14 Mar 2024 02:39
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Author:
Fei Cheng
Author:
Michael Webster
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