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1-thia-closo-dodecaborane(11) | 56464-75-6

中文名称
——
中文别名
——
英文名称
1-thia-closo-dodecaborane(11)
英文别名
closo-1-SB11H11;[closo-SB11H11]
1-thia-closo-dodecaborane(11)化学式
CAS
56464-75-6
化学式
B11H11S
mdl
——
分子量
162.074
InChiKey
AZMIKCRPFYVZJJ-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

物化性质

  • 熔点:
    329-331 °C(Solv: hexane (110-54-3))

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:a68a95d7f90194628892c44becedc5dd
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反应信息

  • 作为反应物:
    描述:
    1-thia-closo-dodecaborane(11) 在 Al 作用下, 以 二氯甲烷 为溶剂, 以90%的产率得到12-bromo-1-thia-closo-dodecaborane(11)
    参考文献:
    名称:
    合成和硫杂性质闭合碳-dodecaborane(11)
    摘要:
    描述了SB 11 H 11的制备及其溴化成12-Br-1-SB 11 H 10的方法。图中显示了S(δ +)原子对相反B(12)原子的化学位移的核磁共振对映作用。
    DOI:
    10.1039/c39750000127
  • 作为产物:
    描述:
    nido-9'-thiadecaborano-{6',7':5,6}-nido-9-thiadecaborane 在 air 作用下, 以 not given 为溶剂, 生成 1-thia-closo-dodecaborane(11)
    参考文献:
    名称:
    Macropolyhedral boron-containing cluster chemistry. Aspects of the S2B16H16 system. Preparation, structure, NMR spectroscopy and isomerism
    摘要:
    Thermolysis of [arachno-4-SB8H12] (1) in boiling cyclohexane gives two isomers 2 and 3 of 18-vertex [S2B16H16], together with known 12-vertex [closo-1-SB11H11] (4) and known 11-vertex [nido-7-SB10H12] (5). Compounds 2 and 3 are characterised by single-crystal X-ray diffraction analyses and single- and double-resonance B-11- and H-1-NMR spectroscopy. The [n-S2B16H16] isomer 2 takes the form of nido ten-vertex: nido ten-vertex [anti-B18H22] with the 9 and 9' positions occupied by S vertices, whereas the [iso-S2B16H16] isomer 3 takes the form of a nido 11-vertex {SB10} subcluster fused via a common two-boron edge to a nido-type {B-8} subcluster that is additionally linked exo to the {SB10} subcluster by a bridging S atom that is held endo to the {B-8} unit. Isomer 2 is readily deprotonated and its monoanion 6 is characterised by NMR spectroscopy and by a single-crystal X-ray diffraction analysis of its [tmndH](+)[n-S2B16H15] salt 6b; deprotonation has occurred from an open-face B-H-B bridging site. (C) 2003 Elsevier B.V. All rights reserved.
    DOI:
    10.1016/s0022-328x(03)00467-4
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文献信息

  • New route to 1-thia-closo-dodecaborane(11), closo-1-SB<sub>11</sub>H<sub>11</sub>, and its halogenation reactions. The effect of the halogen on the dipole moments and the NMR spectra and the importance of spin–orbit coupling for the<sup>11</sup>B chemical shifts
    作者:Jan Macháček、Jaromír Plešek、Josef Holub、Drahomír Hnyk、Václav Všetečka、Ivana Císařová、Martin Kaupp、Bohumil Štíbr
    DOI:10.1039/b512345c
    日期:——
    Reaction between nido-B10H14 (1) and elemental sulfur in CHCl3 in the presence of Et3N at room temperature, followed by treatment with Et3N.BH3 at 170-190 degrees C, resulted in the isolation of closo-1-SB11H11 (2) in 50% yield. Selected electrophilic halogenation reactions of compound led to the isolation of a series of monohalogenated derivatives of general constitution 12-X-closo-1-SB11H10 (12-X-
    在室温下,在存在Et3N的情况下,Nido-B10H14(1)与元素CHCl3中反应,然后在170-190℃下用Et3N.BH3处理,从而分离出氯仿-1-SB11H11(2)。收率50%。化合物的选择的亲电子卤化反应导致分离出一系列具有一般结构的12-X-clOSo-1-SB11H10(12-X-,其中X = Cl,Br和I)的单卤代衍生物。通过X射线衍射分析确定12-Cl-和12-I-的结构,并在RMP2(fc)/ 6-31G *平对所有化合物的结构进行几何优化。所有化合物的组成与质谱和多核(1H和11B)光谱学结果相辅相成,并辅以二维[11B-11B] -COSY和1H 11B(selective)} NMR测量。
  • Thiaborane clusters with an exoskeletal B–H group
    作者:Jan Vrána、Josef Holub、Maksim A. Samsonov、Zdeňka Růžičková、Jindřich Fanfrlík、Drahomír Hnyk、Aleš Růžička
    DOI:10.1039/c9cc00952c
    日期:——
    thiaboranes closo-1-SB11H11 (1a) and 12-I-closo-1-SB11H10 (1b) react with 4-(dimethylamino)pyridine under inert conditions upon the formation of the nido-type thiaboranes 9-B(4-Me2N)C5NH4}2(H)-7-SB10H11 and 9-B(4-Me2N)C5NH4}2(H)-5-I-7-SB10H10 containing an exoskeletal B–H group. The same type of B–H moiety is also stabilised by one bipyridine molecule in a chelating fashion. These complexes are unstable
    所述thiaboranes闭合碳-1-SB 11 ħ 11(1A)和12-I-闭合碳-1-SB 11 ħ 10(图1b)在所述的形成在惰性条件下与4-(二甲基基)吡啶反应巢型thiaboranes 9 -B (4-Me 2 N)C 5 NH 4 } 2(H)-7-SB 10 H 11和9-B (4-Me 2 N)C 5 NH 4 } 2(H)-5- I-7-SB 10高10包含骨骼外骨骼B–H组。相同类型的B–H部分也可以通过一个联吡啶分子以螯合方式稳定。这些络合物在溶液中和在空气中不稳定,并解成具有[ nido -7-SB 10 H 11 ] -或[5-I- nido -7-SB 10 H 10 ] -阴离子的单脱离子化合物。的反应1A和1B与其他N-碱如吡啶DABCO。当1a与2,6-二叔丁基吡啶反应生成十硼烷时,将发生一个原子和一个原子的挤出。
  • Investigation of Thiaborane <i>closo</i>–<i>nido</i> Conversion Pathways Promoted by <i>N</i>-Heterocyclic Carbenes
    作者:Jan Vrána、Josef Holub、Zdeňka Růžičková、Jindřich Fanfrlík、Drahomír Hnyk、Aleš Růžička
    DOI:10.1021/acs.inorgchem.8b03037
    日期:2019.2.18
    The 12-X-closo-SB11H10 (X = H or I) thiaboranes react with one or two molar equivalents of various N-heterocyclic carbenes (NHCs) to give the deprotonated 12-vertex species of [12-X-SB11H9·NHC]−[NHC-H]+composition as kinetic products. The use of one molar equivalent of a sterically more hindered NHC reactant leads to the formation of 12-X-SB11H10·NHC adducts with a heavily distorted cage and the nido
    12-X-闭合碳-SB 11 ħ 10(X = H或I)thiaboranes与各种的一个或两摩尔当量反应ñ -杂环卡宾(NHC的),得到去质子化的[12-X-SB的12种顶点11 H 9 ·NHC] - [NHC-H] +组成为动力学产物。使用一摩尔当量的空间上更受阻的NHC反应物会导致形成12-X-SB 11 H 10 ·NHC加合物,其笼形严重扭曲并且具有Nido电子数。12-I-SB 11 H 10 ·NHC与脱的12-X-SB 10 H的进一步反应9 ·NHC前进在丙酮中,以完成闭合碳-巢热力学控制下的反应途径。所有化合物的结构均已通过NMR光谱和衍射技术进行了研究。结果得到理论方法的支持。
  • Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: B: B Comp.SVol.1/3, 10.3.2.3, page 26 - 29
    作者:
    DOI:——
    日期:——
  • High yield multiple hydroboration of the polyhedral thiaborane 6-SB9H11
    作者:N. Canter、C. G. Overberger、R. W. Rudolph
    DOI:10.1021/om00076a024
    日期:1983.4
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