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Diamondoid-Type Copper Coordination Polymers Containing Soft Cyclodiphosphazane Ligands

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Title Diamondoid-Type Copper Coordination Polymers Containing Soft Cyclodiphosphazane Ligands
 
Creator SIDDIQUI, MM
MAGUE, JT
BALAKRISHA, MS
 
Subject ZEOLITIC IMIDAZOLATE FRAMEWORKS
TRANSITION-METAL CHEMISTRY
THERMOCHROMIC-LUMINESCENCE
FUNCTIONALITIES SYNTHESIS
ORGANIC FRAMEWORKS
COMPLEXES
DIPHOSPHINE
CLUSTERS
SYSTEMS
CAGES
 
Description Three novel coordination polymers have been synthesized by reacting cis- and trans-alkyne-appended cydodiphosphazanes with CuX (X = Br, I) salts. The reaction of cis-[(PhC CP)(2)(mu-(NBu)-Bu-t)(2)] (1) with CuBr in a 1:3 molar ratio gave a 3D coordination polymer, [{Cu-4(mu(3)-Br)(4)}{(cis-(PhC CP)(2)(mu-(NBu)-Bu-t)(2))-Cu-4(mu(2)-Br)(4)(cis-(PhC CP)(2)(mu-(NBu)-Bu-t)}(2))(4)](n) (3), having diamondoid topology with an unprecedented copper alkyne coordination, whereas the reaction of 1 with CuI in a 1:4 molar ratio afforded a ID polymeric complex, [{Cu-4(mu(3)-I)(4)}(NCCH3)(2){cis-(PhC CP)(2)(mu-(NBu)-Bu-t)(2)}](n)(4). In contrast, the reaction of trans-[(PhC CP)(2)(mu-(NBu)-Bu-t)(2)] (2) with CuI was found to be independent of stoichiometry and afforded a 3D coordination polymer, [{Cu-4(mu(3)-I)(4)4}{trans-(PhC CP)(2)(mu-(NBu)-Bu-t)(2)}(2)](n) (5), exclusively.
 
Publisher AMER CHEMICAL SOC
 
Date 2016-01-15T06:04:43Z
2016-01-15T06:04:43Z
2015
 
Type Article
 
Identifier INORGANIC CHEMISTRY, 54(13)6063-6065
0020-1669
1520-510X
http://dx.doi.org/10.1021/acs.inorgchem.5b00525
http://dspace.library.iitb.ac.in/jspui/handle/100/17886
 
Language en