20693-69-0

Usage

Uses

Used in Organic Chemistry:
2,4-Dicarbaheptaborane(7) is utilized as a building block for the synthesis of organoborane compounds, which are essential in various organic reactions. Its ability to form stable complexes with organic molecules makes it a valuable component in the creation of new chemical entities.
Used in Materials Science:
In the field of materials science, 2,4-Dicarbaheptaborane(7) serves as a precursor to other boron-based compounds, which have potential applications in areas such as advanced materials development, including those with unique electronic, thermal, or mechanical properties.
Used in Chemical Research:
As a reagent in organic chemistry reactions, 2,4-Dicarbaheptaborane(7) is employed to explore new reaction pathways and mechanisms, contributing to the advancement of synthetic methodologies and the discovery of novel chemical processes.
Used in Pharmaceutical and Agrochemical Industries:
Although not explicitly mentioned in the provided materials, given its reactivity and potential as a building block for organoborane compounds, 2,4-Dicarbaheptaborane(7) could also be used in the development of pharmaceuticals and agrochemicals, where organoborane compounds may exhibit biological activity or serve as intermediates in the synthesis of active ingredients.
It is crucial to handle 2,4-Dicarbaheptaborane(7) with care due to its toxic nature, ensuring proper safety measures are in place to prevent hazardous exposure during its use in various applications.

Upstream product

• 18972-20-8 2,3-dicarba-nido-hexaborane⁽⁸⁾ 
• 7440-21-3 monosilane 
• 142533-44-6 nido-4,5-C₂B₆H₁₀ 

Downstream Products

• 150-46-9 triethyl borate 
• 1333-74-0 hydrogen 
• 11113-50-1 boric acid 
• 28347-92-4 5-Cl-closo-2,4-C₂B₅H₆ 
• 10294-34-5 boron trichloride 
• 105930-52-7 3-C₆H₅-closo-2,4-C₂B₅H₆ 
• 105930-53-8 5-C₆H₅-closo-2,4-C₂B₅H₆ 
• 33616-59-0 2-chloro-1,6-C₂B₄H₅ 
• 71849-87-1 (Cl)2C₂B₄H₄ 
• 7318-78-7 dichloro-methyl-borane 
• 40710-68-7 1,1-bis(dichloroboryl)methane 

Relevant academic research and scientific papers

Synthesis and structural studies of subicosahedral adjacent-carbon carboranes

Synthesis and structural studies, employing combined NMR, X-ray crystallographic, and ab initio/IGLO/NMR methods, of a variety of new subicosahedral carboranes with adjacent cage carbons are reported. Acetonitrile-induced cage degradation of arachno-4,5-C2B7H12- gave nido-4,5-C2B6H9-(1-) in nearly quantitative yield, which can then be protonated to give the neutral carborane nido-4,5-C2B6H10 (1) in good yield. Both of these nido electroncount clusters are shown to have an arachno-type geometry, i.e. a six-membered open face. The nido-4,5-C2B6H10 (1) hydroborated alkenes or alkynes which following deprotonation gave nido-7-R-4,5-C2B6H8- (2a--c-) ions. Both nido-4,5-C2B6H9- (1-) and nido-4,5-C2B6H10 (1) serve as useful precursors to other adjacent cage-carbon clusters. Thus, nido-4,5-C2B6H9- (1-) reacted with BH3·THF to give arachno-5,6-C2B7H12- (3-) which a single-crystal X-ray diffraction study showed is the first carborane to adopt the n-B9H15 cage geometry. Thermal or chemical degradation of nido-4,5-C2B6H10 (1) gave closo-2,3-C2B5H7 (5) in good to moderate yields. The nido-4,5-C2B6H9- (1-) was also found prone to lose a cage boron as evidenced by its reactions with (η-C5H5)Co(CO)12 and (η6-C6Me6)2Ru2Cl4 which gave closo-3,1,2-(η-C5H5)CoC2B5H7 (6) and closo-3,1,2-(η6-C6Me6)RuC2B5H7 (7), respectively. NMR studies showed the nido-4,5-C2B6H10 (1) was converted to arachno-4,5-C2B6H11- by reaction with LiEt3BH, and an alkyl derivative, arachno-7-CH3-4,5-C2B6H10- (4-), was formed by reacting MeLi with nido-4,5-C2B6H9- (1-) followed by protonation. The closo-2,3-C2B5H7 (5) was also converted in high yields to the smaller nido carborane, nido-2,3-C2B4H8, via reaction with TMEDA/H2O, and to nido-3,4-C2B5H8- (8-) by reaction with LiEt3BH.