TY - JOUR
T1 - Reactions of gallium hydrides with 1,4-di-t-butyl-1,4-diazabutadiene
T2 - subvalent and hydrometallation products
AU - Henderson, Mark J.
AU - Kennard, Colin H.L.
AU - Raston, Colin L.
AU - Smith, Graham
PY - 1990/9/1
Y1 - 1990/9/1
N2 - Reaction of LiGaH4 and gallium metal with 1,4-di-t-butyl-1,4- diazabutadiene (dbdab) in diethyl ether at room temperature yields the monomeric, formally gallium(II) species [Ga(dbdab)2], (1), previously prepared using metal vapours, and GaH3·NMe3 with dbdab in hexane at -80°C yields the novel hydrogallation product [{H 2Ga}2{μ-N(But)CH2}2], (2) which has magnetically distinct geminal hydrides (2JHH 44 Hz) in agreement with the crystal structure (2.013 Å, 1.56 Å) and IR data (νGa-H 1920, 1870 cm-1).
AB - Reaction of LiGaH4 and gallium metal with 1,4-di-t-butyl-1,4- diazabutadiene (dbdab) in diethyl ether at room temperature yields the monomeric, formally gallium(II) species [Ga(dbdab)2], (1), previously prepared using metal vapours, and GaH3·NMe3 with dbdab in hexane at -80°C yields the novel hydrogallation product [{H 2Ga}2{μ-N(But)CH2}2], (2) which has magnetically distinct geminal hydrides (2JHH 44 Hz) in agreement with the crystal structure (2.013 Å, 1.56 Å) and IR data (νGa-H 1920, 1870 cm-1).
UR - http://www.scopus.com/inward/record.url?scp=37049068843&partnerID=8YFLogxK
U2 - 10.1039/C39900001203
DO - 10.1039/C39900001203
M3 - Article
AN - SCOPUS:37049068843
SN - 0022-4936
SP - 1203
EP - 1204
JO - Journal of the Chemical Society, Chemical Communications
JF - Journal of the Chemical Society, Chemical Communications
IS - 17
ER -