Potassium t-Butoxide and Potassium Hydride

2011 ◽  
pp. 123-131
Keyword(s):  
Potassium Hydride

Anionic polymerization of carbazolyl-substituted oxiranes initiated by potassium alkalide, potassium tert-butoxide and potassium hydride

1995 ◽  
Vol 196 (4) ◽  
pp. 1287-1293 ◽  
Author(s):  
Gintaras Buika ◽  
Juozas V. Gražulevičius ◽  
Andrzej Stolarzewicz ◽  
Zbigniew Grobelny
Keyword(s):  
Anionic Polymerization ◽  
Potassium Hydride

scholarly journals Inverse Potassium Hydride:  A Theoretical Study

2005 ◽  
Vol 109 (5) ◽  
pp. 922-927 ◽  
Author(s):  
Agnieszka Sawicka ◽  
Piotr Skurski ◽  
Jack Simons
Keyword(s):  
Theoretical Study ◽  
Potassium Hydride

scholarly journals Dual Roles for Potassium Hydride in Haloarene Reduction: CSNAr and Single Electron Transfer Reduction via Organic Electron Donors Formed in Benzene

2018 ◽  
Vol 140 (36) ◽  
pp. 11510-11518 ◽  
Author(s):  
Joshua P. Barham ◽  
Samuel E. Dalton ◽  
Mark Allison ◽  
Giuseppe Nocera ◽  
Allan Young ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Electron Donors ◽  
Single Electron ◽  
Single Electron Transfer ◽  
Dual Roles ◽  
Organic Electron ◽  
Potassium Hydride

N–O Bond Cleavage During the Deprotonation of N,O-Bis(trimethylsilyl)hydroxylamine

2008 ◽  
Vol 63 (3) ◽  
pp. 339-341 ◽  
Author(s):  
Ajay Venugopal ◽  
Alexander Willner ◽  
Norbert W. Mitzel
Keyword(s):  
Solid State ◽  
Single Crystal ◽  
Elemental Analysis ◽  
Bond Cleavage ◽  
State Structure ◽  
X Ray Diffraction ◽  
Solid State Structure ◽  
X Ray ◽  
Potassium Hydride ◽  
Oxygen Atoms

The reaction of N,O-bis(trimethylsilyl)hydroxylamine with potassium hydride in pentane affords a product of the formula {K6[OSiMe3]4[ON(SiMe3)2]2}, resulting from deprotonation followed by N-O bond cleavage and 1,2-silylshift. The compound was characterised by elemental analysis and by single crystal X-ray diffraction. The aggregate consists of a K3O3 bis-cubane core, with N(SiMe3)2 groups at the oxygen atoms shared by the two cubes, andMe3Si groups attached to the four O vertices. Two weak K···N interactions are also detected in the solid state structure.

Potassium Hydride

2007 ◽  
Author(s):  
Robert E. Gawley ◽  
Xiaojie Zhang ◽  
Qunzhao Wang
Keyword(s):  
Potassium Hydride

A Caveat Concerning Anionic Oxy-cope Rearrangements Within Bicyclo[2.2.2]octenyl Frameworks

1996 ◽  
Vol 49 (5) ◽  
pp. 639 ◽  
Author(s):  
MG Banwell ◽  
JR Dupuche ◽  
RW Gable
Keyword(s):  
Alder Reaction ◽  
Diels Alder ◽  
Cope Rearrangement ◽  
Diels Alder Reaction ◽  
Cope Rearrangements ◽  
Potassium Hydride

Compounds (10), (15) and (16) all react with potassium hydride at 0°C to give, via retro- Diels-Alder reaction, 1-methylnaphthalene (12) in 60-67% yield. No evidence could be obtained for the formation of a product derived from the anionic oxy-Cope rearrangement of substrate (16).

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