Spielmann J, Harder S (2011)
Publication Type: Journal article, Original article
Publication year: 2011
Original Authors: Spielmann J., Harder S.
Publisher: Royal Society of Chemistry
Book Volume: 40
Pages Range: 8314-8319
Journal Issue: 33
DOI: 10.1039/c1dt10694e
The bis-β-diketimine with a meta-phenylene bridge (META-H : DIPPN(H)CMeCHCMeN-C H -NCMeCHCMeN(H)DIPP; DIPP = 2,6-iPr-C H ) reacted with two equivalents of nBu Mg to give the bis-β-diketiminate complex META-(MgnBu) . The latter binuclear magnesium complex was converted to META-[MgNH(iPr)BH ] by reaction with H N(iPr)BH . The thermal decomposition of this binuclear iPr-substituted magnesium amidoborane complex has been investigated. In benzene it starts to eliminate H at 90 °C. Two decomposition products could be obtained by fractional crystallization of the residue. The first product is the trinuclear magnesium complex META-Mg [iPrNB(H)N(iPr) BH ] and the second product is (META-Mg) . These products have been formed by ligand exchange reactions of the expected complex META-Mg [iPrNB(H)N(iPr)BH ] and were characterized by single crystal X-ray diffraction. The central Mg ion in META-Mg [iPrNB(H)N(iPr)BH ] is not connected to the ligand system and its coordination geometry could be representative of that in a solid-state magnesium salt containing the RNB(H)N(R)BH ion. © The Royal Society of Chemistry 2011.
APA:
Spielmann, J., & Harder, S. (2011). Binuclear magnesium amidoborane complexes: Characterization of a trinuclear thermal decomposition product. Dalton Transactions, 40(33), 8314-8319. https://doi.org/10.1039/c1dt10694e
MLA:
Spielmann, Jan, and Sjoerd Harder. "Binuclear magnesium amidoborane complexes: Characterization of a trinuclear thermal decomposition product." Dalton Transactions 40.33 (2011): 8314-8319.
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