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Structure and in vitro antibacterial activity of BuSnCl3-n (OPPh2)(SPPh2)N (n) (n=1, 2)

Structure and in vitro antibacterial activity of BuSnCl3-n (OPPh2)(SPPh2)N (n) (n=1, 2)
Structure and in vitro antibacterial activity of BuSnCl3-n (OPPh2)(SPPh2)N (n) (n=1, 2)
BuSnCl2[(OPPh2)(SPPh2)N] (1) and BuSnCl[(OPPh2)(SPPh2)N](2) (2) were prepared by reacting BuSnCl3 and K[(OPPh2)(SPPh2)N], in 1: 1 and 1: 2 molar ratios. The compounds were investigated in solution by multinuclear (H-1, C-13, P-31, Sn-119) NMR spectroscopy. Variable-temperature P-31 NMR studies indicate dynamic behaviour in solution. The solid-state molecular structure was established by single-crystal X-ray diffraction revealing 5- and 6-coordinated metal atoms in 1 and 2, respectively, as a result of the monometallic biconnective behaviour of the monothioimidodiphosphinato moieties. Preliminary results on the in vitro biological activity are reported.
organotin (iv), monothioimidodiphosphinates, x-ray structure, antibacterial activityx-ray-structure, molecular-structure, crystal-structures, derivatives, phosphorus, compound, ligands, acids, ph
555-562
Rotar, Adin
fb765802-eb70-4536-9ecb-594a3537275c
Silvestru, Anca
7a22b88c-0f7a-4648-9921-6c0bfe060f00
Silvestru, Cristian
3c746450-778d-4eab-a0db-cc9967b0b890
Drake, John E.
6de1350f-4eb6-4ca7-b796-947f4fec467d
Hursthouse, Michael B.
a65b4d35-2ea0-47e7-938a-d744f4d9ba28
Light, Mark E.
13b5eb33-3114-4fb7-8500-90ce69e9933c
Bunaciu, Liana
19ebfd55-9d9a-42e2-9044-c85fe563279b
Bunaciu, Petre
3e920c7a-1af2-4d25-9fd4-e7989cdbdb77
Gielen, Marcel
a75e193c-d298-4b68-91b4-a20f2a65500e
Rotar, Adin
fb765802-eb70-4536-9ecb-594a3537275c
Silvestru, Anca
7a22b88c-0f7a-4648-9921-6c0bfe060f00
Silvestru, Cristian
3c746450-778d-4eab-a0db-cc9967b0b890
Drake, John E.
6de1350f-4eb6-4ca7-b796-947f4fec467d
Hursthouse, Michael B.
a65b4d35-2ea0-47e7-938a-d744f4d9ba28
Light, Mark E.
13b5eb33-3114-4fb7-8500-90ce69e9933c
Bunaciu, Liana
19ebfd55-9d9a-42e2-9044-c85fe563279b
Bunaciu, Petre
3e920c7a-1af2-4d25-9fd4-e7989cdbdb77
Gielen, Marcel
a75e193c-d298-4b68-91b4-a20f2a65500e

Rotar, Adin, Silvestru, Anca, Silvestru, Cristian, Drake, John E., Hursthouse, Michael B., Light, Mark E., Bunaciu, Liana and Bunaciu, Petre , Gielen, Marcel (ed.) (2005) Structure and in vitro antibacterial activity of BuSnCl3-n (OPPh2)(SPPh2)N (n) (n=1, 2). Applied Organometallic Chemistry, 19 (4), 555-562. (doi:10.1002/aoc.818).

Record type: Article

Abstract

BuSnCl2[(OPPh2)(SPPh2)N] (1) and BuSnCl[(OPPh2)(SPPh2)N](2) (2) were prepared by reacting BuSnCl3 and K[(OPPh2)(SPPh2)N], in 1: 1 and 1: 2 molar ratios. The compounds were investigated in solution by multinuclear (H-1, C-13, P-31, Sn-119) NMR spectroscopy. Variable-temperature P-31 NMR studies indicate dynamic behaviour in solution. The solid-state molecular structure was established by single-crystal X-ray diffraction revealing 5- and 6-coordinated metal atoms in 1 and 2, respectively, as a result of the monometallic biconnective behaviour of the monothioimidodiphosphinato moieties. Preliminary results on the in vitro biological activity are reported.

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More information

Published date: 1 April 2005
Additional Information: Special Issue: dedicated to the memory of Professor Colin Eaborn
Keywords: organotin (iv), monothioimidodiphosphinates, x-ray structure, antibacterial activityx-ray-structure, molecular-structure, crystal-structures, derivatives, phosphorus, compound, ligands, acids, ph

Identifiers

Local EPrints ID: 20899
URI: http://eprints.soton.ac.uk/id/eprint/20899
PURE UUID: 7009163e-4201-4e60-9806-3ed6be4b8553

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Date deposited: 02 Mar 2006
Last modified: 15 Jul 2019 19:25

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Contributors

Author: Adin Rotar
Author: Anca Silvestru
Author: Cristian Silvestru
Author: John E. Drake
Author: Michael B. Hursthouse
Author: Mark E. Light
Author: Liana Bunaciu
Author: Petre Bunaciu
Editor: Marcel Gielen

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