TY  -  
T1  - Reversible cooperative dihydrogen binding and transfer with a bis-phosphenium complex of chromium 
SN  -  /  
UR  - http://hdl.handle.net/10138/319820 
T3  -  
A1  - Birchall, Nicholas; Feil, Christoph M.; Gediga, Michael; Nieger, Martin; Gudat, Dietrich 
A2  -  
PB  -  
Y1  - 2020 
LA  - eng 
AB  - The reversible reaction of H(2)with a bis-phosphenium complex of chromium provides a rare example of 3d transition metal/phosphenium cooperativity. Photolysis induces the activation of H(2)and yields a spectroscopically detectable phosphenium-stabilized (sigma-H-2)-complex, readily showing exchange with gaseous H(2)and D-2. Further reaction of this complex affords a phosphine-functionalized metal hydride, representing a unique example of reversible H(2)cleavage across a 3d MP bond. The same spec... 
VO  -  
IS  -  
SP  -  
OP  -  
KW  - N-HETEROCYCLIC PHOSPHENIUM; MOLECULAR-HYDROGEN COMPLEXES; PHOSPHIDO COMPLEXES; BOND ACTIVATION; REACTIVITY; LIGANDS; GENERATION; CARBON; H-2; 116 Chemical sciences 
N1  -   
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ER  -