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Diacetylenic derivatives of Fe-2(CO)(6)(mu-EE '): Spectroscopic investigations of Fe-2(CO)(6){mu-EC(H)=C(C CMe)E '} (E = E ', E not equal E '; E, E ' = S, Se, Te)

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Title Diacetylenic derivatives of Fe-2(CO)(6)(mu-EE '): Spectroscopic investigations of Fe-2(CO)(6){mu-EC(H)=C(C CMe)E '} (E = E ', E not equal E '; E, E ' = S, Se, Te)
 
Creator MATHUR, P
DASH, AK
 
Subject acetylenic bond reduction
mixed-metal
structural characterization
crystal-structure
clusters
chalcogenide
complexes
ligands
fe2(co)6(mu-se2)
phenylacetylene
iron
sulfur
selenium
tellurium
carbonyl
 
Description The diacetylenic adducts, Fe-2(CO)(6){mu-EC(H) = C(C = CMe)E'} (E = E' and E not equal E'; E, E' = S, Se, Te) (1-8) have been obtained from the room temperature stirring of Fe-2(CO)(6)(mu-EE') with HC = CC = CMe in methanol solvent containing sodium acetate. Compounds 1-8 have been characterized by IR and multinuclear NMR (H-1, C-13, Se-77, and Te-125) spectroscopy. Trends in the chemical shifts of Se-77 and (12)5Te NMR spectra of Fe-2(CO)(6){mu-EC(H) = C(C = CMe)E'} with a variation of EE' are discussed.
 
Publisher KLUWER ACADEMIC/PLENUM PUBL
 
Date 2011-08-17T09:29:11Z
2011-12-26T12:55:28Z
2011-12-27T05:40:39Z
2011-08-17T09:29:11Z
2011-12-26T12:55:28Z
2011-12-27T05:40:39Z
1998
 
Type Article
 
Identifier JOURNAL OF CLUSTER SCIENCE, 9(2), 131-143
1040-7278
http://dx.doi.org/10.1023/A:1021937931974
http://dspace.library.iitb.ac.in/xmlui/handle/10054/9826
http://hdl.handle.net/10054/9826
 
Language en