Synthesis and coordination properties of (sulfinylmethyl)phosphonates and (sulfonylmethyl)phosphonates. Crystal and molecular structure determinations for UO2(NO3)2[(iso-C3H7O)2P(O)CH2S(O)2C6H11]2 and Gd(NO3)3[(iso-C3H7O)2P(O)CH2S(O)(p-CH3C6H4)].H2O

1989 ◽  
Vol 28 (14) ◽  
pp. 2783-2789 ◽  
Author(s):  
S. Karthikeyan ◽  
R. R. Ryan ◽  
R. T. Paine
2012 ◽  
Vol 67 (6) ◽  
pp. 509-518 ◽  
Author(s):  
Liliana Dobrzańska ◽  
Gerrit R. Julius ◽  
Elzet Stander-Grobler ◽  
Yolanda Burger (neé Stander) ◽  
Stefan D. Nogai ◽  
...  

Transmetallation and oxidative substitution were utilized to prepare examples of group 14, group 6 and group 10 complexes from lithiated or chlorinated 4,4-dimethyl-2-(2-thienyl) oxazoline or its N-alkylated analogs. Two of the product types (2and 5) can be classified as a-thio or remote carbene complexes, depending on the position (3- or 5-) of attachment to the substituted thiophene ring. Spectroscopic measurements as well as crystal and molecular structure determinations clarified the bonding within the new compounds.


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