Boron-nitrogen compounds. 111. Reactions of borazines with pyrazole and related studies:(. mu.-amido)(. mu.-pyrazolato) diboron species, novel relatives of the …

J Bielawski, MK Das, E Hanecker, K Niedenzu…

Index: Bielawski, J.; Das, M. K.; Hanecker, E.; Niedenzu, K.; Noeth, H. Inorganic Chemistry, 1986 , vol. 25, p. 4623 - 4628

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Citation Number: 29

Abstract

The reaction of borazines,(-BRNR'-),, with pyrazole, Hpz, gives (p-pyrazolato)(p-amido) diboron species of the type R (pz) B-(p-pz)(p-NHR') BR (pz)(3) containing a central BIN, ring system. Four compounds of type 3 with R= CzHs or C6H5 and R'= H or CH,, respectively, were prepared. Identical species can be obtained on interaction of bis ((dimethy1amino) boryl) amines of the type R'N [BRN (CH,), I2 with Hpz; they are closely related to the ...