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Trapping Dimethyltin Cations by Bipyridine-N,N '-Dioxide Ligands

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Title Trapping Dimethyltin Cations by Bipyridine-N,N '-Dioxide Ligands
 
Creator CHANDRASEKHAR, V
SINGH, P
GOPAL, K
STEINER, A
 
Subject Dimethyltin
Organotin cations
Cationic polymers
Hydrolysis
HYDRATED ORGANOTIN CATIONS
RAY CRYSTAL-STRUCTURE
AQUEOUS-SOLUTION
STRUCTURAL-CHARACTERIZATION
COMPLEX-FORMATION
1ST EXAMPLE
HYDROLYSIS
ACIDS
PHEN=1,10-PHENANTHROLINE
THERMODYNAMICS
 
Description N,N'-dioxide ligands such as 2, 2'-bipyridine-N,N-dioxide (BPDO-I) and 4, 4'-bipyridine-N,N-dioxide (BPDO-II) were used to trap the hydrated dimethyltin cations under controlled hydrolysis. The use of the chelating ligand BPDO-I leads to the isolation of the discrete monocation [Me2Sn(BPDO-I)(OH2)(NO3)]+[NO3] (2), whereas the linear ligand BPDO-II directs the construction of cationic polymers, [{Me2Sn(OH2)2(mu-BPDO-II)}2+{NO3}2 center dot 2H2O]n (3 center dot 2H2O) and [{Me2Sn(mu-OH)(BPDO-II)}22+{NO3}2 center dot H2O]n (4 center dot H2O) under different reaction conditions.
 
Publisher WILEY-V C H VERLAG GMBH
 
Date 2014-10-16T15:33:46Z
2014-10-16T15:33:46Z
2012
 
Type Article
 
Identifier ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 638(11)1716-1722
http://dx.doi.org/10.1002/zaac.201200039
http://dspace.library.iitb.ac.in/jspui/handle/100/15914
 
Language en