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Synthesis and crystal structures of two new (Te,N,) type hybrid organotellurium ligands

Synthesis and crystal structures of two new (Te,N,) type hybrid organotellurium ligands
Synthesis and crystal structures of two new (Te,N,) type hybrid organotellurium ligands
The reaction of N-(2-chloroethyl)benzamide and N-[3-bromopropyl]phthalimide with ArTe- Na+ generated in situ by borohydride reduction of Ar2Te2, has resulted in N-[2-(4-methoxyphenyltelluro)ethyl] benzamide (L-1) and N-[2-(4-methoxyphenyl telluro)propyl] phthalimide (L-2) respectively, which are potentially (Te, N)-type ligands. Their NMR (H-1 and C-13) spectra are characteristic and single crystal structures are solved. The Te-C(alkyl) distance [2.140(8)/2.151(4) Angstrom] is longer than Te-C(aryl) distance [2.107(8)/2.128(5)Å].
hybrid organotellurium ligands, platinum(ii) complexes, palladium(ii), mercury(ii), l-1, n-phthalimide, diorganotellurides, chemistry, tellurium, chloride, ligation
0308-2342
339-341
Singh, A. K.
c8db0073-98b0-436c-8247-1cdda740765c
Sooriyakumar, J.
f150a0af-bd9f-4214-a7e6-642dd582729b
Kadarkaraisamy, M.
4736f5c7-a996-45f3-871c-51dbb977d1d3
Drake, J. E.
dee0cd4d-79bf-4024-ad9c-d61bfaf9216b
Hursthouse, M. B.
276e7125-0773-43f6-97e3-77106e9b6e8f
Light, M. E.
cf57314e-6856-491b-a8d2-2dffc452e161
Butcher, R. J.
19b6c6d8-eada-423f-969f-310959612e58
Singh, A. K.
c8db0073-98b0-436c-8247-1cdda740765c
Sooriyakumar, J.
f150a0af-bd9f-4214-a7e6-642dd582729b
Kadarkaraisamy, M.
4736f5c7-a996-45f3-871c-51dbb977d1d3
Drake, J. E.
dee0cd4d-79bf-4024-ad9c-d61bfaf9216b
Hursthouse, M. B.
276e7125-0773-43f6-97e3-77106e9b6e8f
Light, M. E.
cf57314e-6856-491b-a8d2-2dffc452e161
Butcher, R. J.
19b6c6d8-eada-423f-969f-310959612e58

Singh, A. K., Sooriyakumar, J., Kadarkaraisamy, M., Drake, J. E., Hursthouse, M. B., Light, M. E. and Butcher, R. J. (2001) Synthesis and crystal structures of two new (Te,N,) type hybrid organotellurium ligands. Journal of Chemical Research, (8), 339-341.

Record type: Article

Abstract

The reaction of N-(2-chloroethyl)benzamide and N-[3-bromopropyl]phthalimide with ArTe- Na+ generated in situ by borohydride reduction of Ar2Te2, has resulted in N-[2-(4-methoxyphenyltelluro)ethyl] benzamide (L-1) and N-[2-(4-methoxyphenyl telluro)propyl] phthalimide (L-2) respectively, which are potentially (Te, N)-type ligands. Their NMR (H-1 and C-13) spectra are characteristic and single crystal structures are solved. The Te-C(alkyl) distance [2.140(8)/2.151(4) Angstrom] is longer than Te-C(aryl) distance [2.107(8)/2.128(5)Å].

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More information

Published date: 1 August 2001
Keywords: hybrid organotellurium ligands, platinum(ii) complexes, palladium(ii), mercury(ii), l-1, n-phthalimide, diorganotellurides, chemistry, tellurium, chloride, ligation

Identifiers

Local EPrints ID: 19620
URI: http://eprints.soton.ac.uk/id/eprint/19620
ISSN: 0308-2342
PURE UUID: 41c995ff-c4d3-4d7a-a602-80aa71f13515
ORCID for M. E. Light: ORCID iD orcid.org/0000-0002-0585-0843

Catalogue record

Date deposited: 13 Feb 2006
Last modified: 26 Nov 2019 01:55

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