First example of a hydrogen-bonded three-dimensional pillared structure involving an organotin motif: Synthesis and x-ray crystal structures of {[ⁿBu₂Sn(H₂O)₃(L)Sn(H₂O)₃ⁿBu₂]²⁺[L]^2-}·2MeOH·2H₂O and {[Ph₃Sn(L)Sn(H₂O)Ph₃]n}·THF (L = 1,5-naphthalenedisulfonate)

Chandrasekhar, Vadapalli ; Boomishankar, Ramamoorthy ; Steiner, Alexander ; Bickley, Jamie F. (2003) First example of a hydrogen-bonded three-dimensional pillared structure involving an organotin motif: Synthesis and x-ray crystal structures of {[ⁿBu₂Sn(H₂O)₃(L)Sn(H₂O)₃ⁿBu₂]²⁺[L]^2-}·2MeOH·2H₂O and {[Ph₃Sn(L)Sn(H₂O)Ph₃]n}·THF (L = 1,5-naphthalenedisulfonate) Organometallics, 22 (17). pp. 3342-3344. ISSN 0276-7333

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Official URL: http://pubs.acs.org/doi/abs/10.1021/om030423k

Related URL: http://dx.doi.org/10.1021/om030423k

Abstract

The reaction of a disulfonic acid with ⁿBu₃SnOSnⁿBu₃ generates the Sn-alkyl-cleaved dicationic species {[ⁿBu₂Sn(H₂O)₃(L)Sn(H₂O)₃ⁿBu₂]²⁺[L]^2-}· 2MeOH·2H₂O (4; L = 1,5-naphthalenedisulfonate, 1,5-C₁₀H₆-(SO₃)₂). The corresponding reaction with Ph₃SnOSnPh₃ leads to the unusual zigzag polymer {[Ph₃Sn(L)Sn(H₂O)Ph₃]n}·THF (5), which contains an Sn-O motif in the backbone as well as a pendant group.

Item Type:	Article
Source:	Copyright of this article belongs to American Chemical Society.
ID Code:	8892
Deposited On:	28 Oct 2010 10:38
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First example of a hydrogen-bonded three-dimensional pillared structure involving an organotin motif: Synthesis and x-ray crystal structures of {[nBu2Sn(H2O)3(L)Sn(H2O)3nBu2]2+[L]2-}·2MeOH·2H2O and {[Ph3Sn(L)Sn(H2O)Ph3]n}·THF (L = 1,5-naphthalenedisulfonate)

Abstract

First example of a hydrogen-bonded three-dimensional pillared structure involving an organotin motif: Synthesis and x-ray crystal structures of {[ⁿBu₂Sn(H₂O)₃(L)Sn(H₂O)₃ⁿBu₂]²⁺[L]^2-}·2MeOH·2H₂O and {[Ph₃Sn(L)Sn(H₂O)Ph₃]n}·THF (L = 1,5-naphthalenedisulfonate)