scholarly journals Polymer-Protected Metal Complex for Gas Separation. I. A Solution of Polystyrene-Protected Aluminium Copper(I) Halide as Water-Resistant Carbon Monoxide Absorbent

1986 ◽  
Vol 59 (1) ◽  
pp. 109-116 ◽  
Author(s):  
Hidefumi Hirai ◽  
Susumu Hara ◽  
Makoto Komiyama
1982 ◽  
Vol 11 (10) ◽  
pp. 1685-1688 ◽  
Author(s):  
Hidefumi Hirai ◽  
Susumu Hara ◽  
Makoto Komiyama

1989 ◽  
Vol 28 (5) ◽  
pp. 630-631 ◽  
Author(s):  
Gerhard Erker ◽  
Ursula Hoffmann ◽  
Roland Zwettler ◽  
Peter Betz ◽  
Carl Krüger

1986 ◽  
Vol 64 (4) ◽  
pp. 751-759 ◽  
Author(s):  
Daniel Cozak ◽  
Abdelhakim Mardhy ◽  
André Morneau

The reaction of CpTi(CO)2 (1), Cp2TiCl (2), and Cp2TiCl2 (3) (Cp = η5-C5H5) with purine (PuH) and adenine (AdH) in organic solvents is described. The compound 1 reacts with both molecules in an oxidative fashion giving Cp2Ti(C5H3N4)(C5H4N4) (4) and (Cp2Ti)2(C5H3N5) (5) with concomitant liberation of molecular carbon monoxide and hydrogen (4:1) following a first order rate law in metal complex. The compound 2 forms an adduct compound Cp2TiCl(C5H4N4) (6) with PuH. Monosubstituted derivatives Cp2TiCl(C5H3N4) (7) and Cp2TiCl(C5H4N5) (8) are formed from the reaction of the deprotonated bases with 3. In addition to the usual elemental analysis, the characteristic ir, 1H nmr, epr, and ms results are given for the new compounds.


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