The review integrates data on the structure, methods of synthesis, reactivity, and coordination properties of the octahydrotriborate anion. AY Bykov,KY Zhizhin,NT Kuznetsov - 《Russian Journal of Inorganic Chemistry》 被引量: 6发表: 2014年 The chemistry of the octahydrotriborate anion [B3H8] Th...
The chemistry of the octahydrotriborate anion [B3H8]The review integrates data on the structure, methods of synthesis, reactivity, and coordination properties of the octahydrotriborate anion.doi:10.1134/S0036023614130026Bykov, A. Yu.Kurnakov Institute of General and Inorganic Chemistry, Russian Academy...
The reactions of [RuClR(CO)(PPh3)n] (n = 2, R = σ-vinyl, σ-aryl; n = 3, R = H) with NMe4[B3H8] provide the ruthenatetraboranes [RuR(B3H8)(CO)(PPh3)2]. The crystal structure was determined for the compound with R = H. The latter reacts with N-halogeno succinimides...
Synthesis, structure and chemistry of low-boron containing molybdaborane: Arachno-[Cp*Mo(CO)(2)B3H8]Low-boronMolybdenumButterflyMetallaboraneCluster compoundsRoom temperature photolysis of [Cp*Mo(CO)(3)Mel, 1 with excess of [BH3.THF] led to the isolation of hydrogen-rich arachno-[Cp*Mo(...
Loss of molecular hydrogen from B3H9 proceeds with an activation barrier above 12 kcal mol−1, leading to a B3H7 one-bridged structure. The activation barrier of reverse reaction is found non-negligible when the zero-point energy correction is added. The calculated energy and activation ...
theory, structureNo abstract is available for this article.doi:10.1002/chin.198239002MCKEE M. L.LIPSCOMB W. N.WILEY‐VCH Verlag GmbHCheminformMcKee ML, Lipscomb WN. Ab initio study of the transient boron hydrides B3H7, B3H9, B4H8, and B4H12 and the fluxional anion B3H8- . Inorg Chem ...
Structure determination through X-ray single crystal diffraction analysis reveals weak N−Hδ+---Hδ−−B interaction in NH4B3H8 and strong N−Hδ+---Hδ−−B interaction in NH4B3H8·18-crown-6·THF adduct. Pyrolysis of NH4B3H8 leads to the formation of hydrogen gas with ...
Extended strong dihydrogen bonds were observed in pure [(NH3)2BH2]B3H8 through crystal structure solution based upon powder X-ray analysis. Pyrolysis of [(NH3)2BH2]B3H8 leads to the formation of hydrogen gas together with appreciable amounts of volatile boranes below 160 °C....
This represents a controlled transition metal mediated synthesis of a higher borane moiety from a mononuclear precursor. The crystal structure of [WH 3(Pme 3) 3B 3H 8] has been determined.doi:10.1016/0022-328X(88)80106-2Peter D. GrebenikJohn B. LeachMalcolm L.H. GreenNeil M. Walker...
Crystal structureTreatment of Cp TiCl 3 and Cp 2TiCl 2 with NaB 3H 8 affords the titanium(III) hydroborate compounds [Cp TiCl(BH 4)] 2 and Cp 2Ti(B 3H 8), respectively. The former compound arises by means of a new reaction, the metal-induced fragmentation of the B 3H 8 anion, ...