Reaction of Zirconium Tetrachloride with 2,2-Dimethylbutanoic Acid

2018 ◽  
Vol 88 (7) ◽  
pp. 1430-1435
Author(s):  
B. D. Makhaev ◽  
L. A. Petrova
1961 ◽  
Vol 39 (11) ◽  
pp. 2343-2352 ◽  
Author(s):  
Ernest Rivet ◽  
Real Aubin ◽  
Roland Rivest

Co-ordination complexes between diesters of α,ω-dicarboxylic acids and titanium tetrachloride, tin tetrachloride, and zirconium tetrachloride have been prepared. The analytical results, the infrared spectra, the melting points, and the molecular-weight determinations indicate that for the titanium and zirconium complexes, two types of complexes are obtained, one having a general formula MX4•1 diester in which chelate rings from five to nine atoms are formed and the other one, 2MX4•1 diester in which there are two 4-membered rings per complex molecule. With tin tetrachloride only one type of complex is formed, which has two tin tetrachlorides and two diesters per complex molecule.


1998 ◽  
Vol 17 (2) ◽  
pp. 274-274 ◽  
Author(s):  
Fabrizio Musso ◽  
Euro Solari ◽  
Carlo Floriani ◽  
Kurt Schenk ◽  
Angiola Chiesi-Villa ◽  
...  

2018 ◽  
Vol 21 (2/3) ◽  
pp. 102
Author(s):  
Siti Nor Farhana Zakaria ◽  
Hamidi Abdul Aziz ◽  
Salem S. Abu Amr ◽  
Yung Tse Hung

1986 ◽  
Vol 41 (3) ◽  
pp. 395-398 ◽  
Author(s):  
Hubert Schmidbaur ◽  
Reinhard Pichl ◽  
Gerhard Muller

The reaction between ZrCl4 and (Et2N)3P=CH2 affords the zirconium-substituted vlide [(Et2N)3PCZrCl2]2 (1). The transylidation by-pro­duct [(Et2N)3PCH3]Cl is trapped by excess ZrCl4 to give the complex salt [(Et2N)3PCH3]2ZrCl6 (2) the structure of which was determined by single crystal X-ray diffraction.


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