Structure and hindered motion of B3H8 anions in solids: An NMR study
作者： R.T. Paine , Eiichi Fukushima , S.B.W. Roeder
DOI: 10.1016/0009-2614(75)85241-9
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摘要: Boron-11 quadrupole coupling parameters of (CH3)4NB3H8 and KB3H8 at 298 K are, respectively: νQ = 58 kHz, η 0; 0.48 MHz, 0.76; where e2qzzQ/2h. The B3H8 anions undergo motions such that all like nuclei are equivalent K. First order phase transitions were discovered approximately 270 316 for KB3H8, respectively.
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