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tetramethylammonium octahydrotriborate | 12386-10-6

中文名称
——
中文别名
——
英文名称
tetramethylammonium octahydrotriborate
英文别名
tetramethylammonium octahydridotriborate
tetramethylammonium octahydrotriborate化学式
CAS
12386-10-6
化学式
B3H8*C4H12N
mdl
——
分子量
114.642
InChiKey
OTBCNXKHNRIYRB-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    None
  • 重原子数:
    None
  • 可旋转键数:
    None
  • 环数:
    None
  • sp3杂化的碳原子比例:
    None
  • 拓扑面积:
    None
  • 氢给体数:
    None
  • 氢受体数:
    None

SDS

SDS:f78e5914eee81ebabec5449d37132e92
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反应信息

  • 作为反应物:
    描述:
    tetramethylammonium octahydrotriborate 以 further solvent(s) 为溶剂, 以<1的产率得到tetradecahydro-nido-undecaborate(1-)
    参考文献:
    名称:
    Bonnetot, B.; Frange, B.; Mongeot, H., Bulletin de la Societe Chimique de France
    摘要:
    DOI:
  • 作为产物:
    描述:
    octahydrotriborate(1-) anion 、 四甲基铵 为溶剂, 生成 tetramethylammonium octahydrotriborate
    参考文献:
    名称:
    Bonnetot, B.; Frange, B.; Mongeot, H., Bulletin de la Societe Chimique de France
    摘要:
    DOI:
  • 作为试剂:
    描述:
    丙炔tetramethylammonium octahydrotriborate三氟化硼 作用下, 反应 3.0h, 以40%的产率得到difluoro-[(E)-prop-1-enyl]borane
    参考文献:
    名称:
    Unexpected formation of new fluoroboranes from the reaction of NMe4B3H8with BF3and MeCCH: exo-2-FB4H9and trans-MeCHCHBF2
    摘要:
    新的氟硼烷exo-2-FB4H9 1和trans-MeCHCHBF2 2意外地以良好的产率从四甲基铵八氢三硼酸盐(NMe4B3H8)与氟化硼和丙炔(MeCCH)的反应中获得。
    DOI:
    10.1039/b206102c
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文献信息

  • Reactions of the octahydrotriborate(1–) anion, [B<sub>3</sub>H<sub>8</sub>]<sup>–</sup>, with some complexes of cobalt(<scp>I</scp>), cobalt(<scp>II</scp>), rhodium(<scp>I</scp>), and iridium(<scp>I</scp>), and the characterization of the ‘borallyl’ complex [Ir<sup>III</sup>(η<sup>3</sup>-B<sub>3</sub>H<sub>7</sub>)(CO)H(PPh<sub>3</sub>)<sub>2</sub>]
    作者:Norman N. Greenwood、John D. Kennedy、David Reed
    DOI:10.1039/dt9800000196
    日期:——
    octahydrotriborate(1–) anion, [B3H8]–, reacts with amine and tertiary phosphine complexes of cobalt(I) and cobalt(II) halides to give arachno-triborane-ligand adducts, B3H7L, together with B2H4L2 and BH3L (where L = pyridine or tertiary phosphine). A similar reaction occurs with trans-[RhI(CO)Cl(PPh3)2] and with [IrI(CO)Cl(PPh3)2]. The latter complex also yields the novel ‘borallyl’ compound [IrIII(η3-B3H7)(CO)H(PPh3)2]
    八氢三硼酸酯(1-)阴离子[B 3 H 8 ] -与(I)和卤化(II)的胺和叔膦配合物反应生成芳族-三硼烷-配体加合物B 3 H 7 L具有B 2 H 4 L 2和BH 3 L(其中L =吡啶或叔膦)。反式-[Rh I(CO)Cl(PPh 3)2 ]和[Ir I(CO)Cl(PPh 3)2发生类似的反应]。后者复杂也产生了新的'borallyl'化合物的[Ir III(η 3 -B 3 ħ 7)(CO)H(PPH 3)2 ],其也可被描述为巢-iridatetraborane,[(IRB 3 ħ 7)(CO)H(PPh 3)2 ]。讨论了该化合物的光谱性质和结构。[B 3 H 8 ] -离子不与[Ir I(CO)(dppe)2 ] +反应,但与[Ir I(dppe)2 ] +反应转化为[Ir III H 2(dppe)2 ] +(dppe = Ph 2 PCH 2 CH 2 PPh 2)。
  • Molecular structures of dimethylaluminium octahydrotriborate and dimethylgallium octahydrotriborate in the gas phase as determined by electron diffraction
    作者:C. John Dain、Anthony J. Downs、David W. H. Rankin
    DOI:10.1039/dt9810002465
    日期:——
    The structures of the gaseous molecules Me2AlB3H8 and Me2GaB3H8 have been studied by electron diffraction. Each species appears to have a skeleton analogous to that of B4H10, the metal atom being linked to each of two boron atoms of the octahydrotriborate group via a single hydrogen bridge (Hb). The following structural parameters (distances correspond to ra) have been deduced: (i) for Me2AlB3H8r(Al–C)
    通过电子衍射研究了气态分子Me 2 AlB 3 H 8和Me 2 GaB 3 H 8的结构。每种物质似乎都具有类似于B 4 H 10的骨架,属原子通过一个氢桥(H b)与八氢三硼酸盐基团的两个原子中的每一个相连。下述结构参数(距离对应于ř一个)已经推导出:(我)为我2 ALB 3 ħ 8 - [R (铝-C)193.2(0.8),r(Al–B)230.7(0.8),r(Al–H b)190.6(4.1)pm,C–Al–C 126.8(1.5)和定义AlB 3骨架折叠的二面角α117.6(0.7 )°; (ii)对于Me 2 GaB 3 H 8 r(Ga–C)193.0(0.7),r(Ga–B)234.4(0.9),r(Ga–H b)198.9(4.8)pm,C–Ga–C 130.3(1.9)和α117.1(0.9)°。
  • Electrolysis of borane anions at reactive metal anodes: a convenient route to metallaboranes
    作者:Brian G. Cooksey、John D. Gorham、John H. Morris、Lorna Kane
    DOI:10.1039/dt9780000141
    日期:——
    Electrolysis of non-aqueous solutions of octahydrotriborate(1–) salts at copper or silver anodes in the presence of phosphine ligands leads to metal dissolution, and formation of metallaboranes. Metal dissolution occurs with zinc or cadmium anodes, but the complexes are cleaved by phosphine ligands.
    磷化氢配体存在下,阳极上的八氢三硼酸盐(1-)盐非溶液电解会导致属溶解,并形成硼烷属溶解发生在阳极上,但配合物被膦配体裂解。
  • Competition between triborane as a ligand and a hydride donor at platinum centres containing chelating phosphines: molecular structures of [{Ph2P(CH2)2PPh2}PtB3H7], [{Ph2P(CH2)4PPh2}PtB3H7] and [Pt2H3{(Ph2PC5H4)2Fe}2]Cl
    作者:Brian S. Haggerty、Catherine E. Housecroft、Arnold L. Rheingold、Bilal A. M. Shaykh
    DOI:10.1039/dt9910002175
    日期:——
    [Fe(η5-C5H4PPh2)2], [Pt2H3(Ph2PC5H4)2Fe}2]Cl is the predominant species formed. Three products have been structurally characterised: [Ph2P(CH2)2PPh2}PtB3H7]1, space group P21/c, a= 16.049(4), b= 15.395(4), c= 21.075(5)Å, β= 90.53(2)°, Z= 8, R= 0.039; [Ph2P(CH2)4PPh2}PtB3H7]3, space group P21, a= 8.8826(18), b= 17.7329(32), c= 9.5520(17)Å, β= 114.115(15)°, Z= 2, R= 0.032; [Pt2H3(Ph2PC5H4)2Fe}2]Cl·3CH2Cl26
    [PtCl 2(L–L)] [L–L = Ph 2 P(CH 2)n PPh 2,n = 2、3或4;或Fe(η 5 -C 5 H ^ 4 PPH 2)2 ]与octahydrotriborate(1-)的阴离子,[B 3 ħ 8 ] - ,导致二者[(L-L)PTB 3 ħ 7 ]其中硼烷单元充当拟双齿配体,[Pt 2 H 3(L–L)2由硼烷阴离子起氢化物供体作用的] Cl。对于每个包含双(二苯基膦基烷烃配体的配合物,主要产物为[Ph 2 P(CH 2)n PPh 2 } PTB 3 H 7 ],而对于[B 3 H 8 ] -与[的Fe(η 5 -C 5 H ^ 4 PPH 2)2 ],[2 ħ 3 (PH 2 PC 5 ħ 4)2的Fe} 2] Cl是形成的主要物质。已经表征了三种产物的结构特征:[Ph 2 P(CH 2)2 PPh 2 } PTB 3 H 7 ] 1,空间群P
  • Ru3(CO)9B2H6: A metal-rich ruthenaborane analogue of pentaborane(9) and a model for a triruthenium supported unsaturated hydrocarbon
    作者:Ann K. Chipperfield、Catherine E. Housecroft、Dorn M. Matthews
    DOI:10.1016/0022-328x(90)87081-n
    日期:1990.2
    isolation, and the characterisation of the metal-rich ruthenaborane Ru3(CO)9B2H6 are reported. The cluster is formally derived from pentaborane(9) by the replacement of three BH} by Ru(CO)3} units, and it is also an isoelectronic analogue of Ru3(CO)9C2H4. Deprotonation occurs by loss of an RuHRu proton. The anion [Ru3(CO)9B2H5]− is static on the NMR timescale, thereby behaving in a similar manner
    报道了通过两种独立途径的制备,富属的硼烷Ru 3(CO)9 B 2 H 6的分离和表征。该簇通过Ru(CO)3 }单元替换三个BH}而正式衍生自五硼烷(9),并且它也是Ru 3(CO)9 C 2 H 4的等电子类似物。去质子化是由于RuHRu质子的损失而发生的。阴离子[Ru 3(CO)9 B 2 H 5 ] -在NMR时标上是静态的,因此其行为与相关阴离子[Fe]相似。2(CO)6 B 3 H 7 ] -,而与等离子的[B 5 H 8 ] -阴离子是相反的。
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