842164-65-2Relevant academic research and scientific papers
Lithium tert-butyl[phenyl(2,2,6,6-tetramethylpiperidino)boryl]amide: A versatile reagent
Braun, Ulrike,Habereder, Tassilo,Noeth, Heinrich
, p. 3629 - 3643 (2007/10/03)
A new synthesis of tmp(PhB)N(tBuNLi) (1, tmp = 2,2,6,6- tetramethylpiperidino) is presented. Compound 1 reacts with many group 13-15 halides, as well as with BH3·THF, to afford, in most cases, compounds of the type tmp(PhB)NtBu-ERn-1 (E = B, Al, Ga, In, Ge, Sn, P, As, Sb, and R = H, Me, Hal). The borane, alane, gallane and indane derivatives have cyclic structures, as shown by X-ray structure determinations, whereas ERn-1 = GeCl3, SnMe3, SnMe 2Cl, SnCl, catecholatophosphanyl, AsCl2 and SbCl 2 are noncyclic, although the arsane and stibane derivatives show weak intramolecular E-N coordination to the tmp-N atom. ( Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2004).
