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叠氮阴离子 | 14343-69-2

中文名称
叠氮阴离子
中文别名
——
英文名称
azide(1-)
英文别名
azide;Azide ion
叠氮阴离子化学式
CAS
14343-69-2
化学式
N3
mdl
——
分子量
42.0201
InChiKey
IVRMZWNICZWHMI-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:
    119-120 °C (decomp)

计算性质

  • 辛醇/水分配系数(LogP):
    1.5
  • 重原子数:
    3
  • 可旋转键数:
    0
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    3
  • 氢给体数:
    0
  • 氢受体数:
    2

ADMET

毒理性
  • 副作用
其他毒物 - 化学窒息剂
Other Poison - Chemical Asphyxiant
来源:Haz-Map, Information on Hazardous Chemicals and Occupational Diseases

SDS

SDS:c0ac8dbd4320ae051064c1748b455688
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反应信息

  • 作为反应物:
    描述:
    叠氮阴离子一氧化二氮 作用下, 以 为溶剂, 生成 azide radical
    参考文献:
    名称:
    Design and Characterization of A Synthetic Electron-Transfer Protein
    摘要:
    A 30-residue polypeptide [H21(30-mer)] with the sequence Ac-K(IEALEGK)(2)(IEALEHK)-(IEALEGK)G-NH2 was synthesized. The circular dichroism (CD) spectrum of the peptide shows minima at 208 and 222 nm and theta(222)/theta(208) = 1.06, which indicates the formation of a self-assembled coiled-coil when dissolved in aqueous solution. The concentration dependence of the CD data can be fit to an expression that describes a two-state monomer-dimer equilibrium for the apopeptide (K-d = 1.5 +/- 0.4 mu M and theta(max) = -23 800 +/- 130 deg cm(2) dmol(-1)), showing that it has a maximum helicity of 69%. A [MTSL-C21(30-mer)] dimer was also prepared in which MTSL is the thiol-specific nitroxide spin label 1-oxyl-2,2,5,5-tetramethyl-Delta(3)-pyrroline-3-methyl-methanethiosulfonate attached to C21 of the 30-mer. Fourier deconvolution analysis of the dipolar line broadening of the electron paramagnetic resonance (EPR) spectrum yields a measure of the interchain C alpha-C alpha distance of 13.5 +/- 0.9 Angstrom at position 21 of the coiled-coil, which is nearly identical to those distances observed for the isostructural family of bZip proteins. Two metallohomodimers, [Ru(trpy)(bpy)-H21 (30-mer)](2) and [Ru(NH3)(5)-H21(30-mer)](2), in which the ruthenium complexes were coordinated with the H21 site of the 30-mer, were prepared. Sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE), chemical cross-linking studies, and analytical ultracentrifugation show that the peptides exist as a dimeric coiled-coil with a molecular weight of similar to 7.5 kDa. The electron transfer (ET) heterodimer, [Ru(trpy)(bpy)-H21(30-mer)]/[Ru(NH3)(5)-H21(30-mer)], was prepared, and molecular modeling shows that the two metal complexes are separated by a metal-to-metal distance of similar to 24 Angstrom across the noncovalent peptide interface. Pulse radiolysis was used to measure an ET rate constant of k(et) = 380 +/- 80 s(-1) for the intracomplex electron transfer (Delta G degrees = -1.11 eV) from the Ru-II(NH3)(5)-H21 donor to the Ru-III(trpy)(bpy)-H21 acceptor. The value for k(et) falls within the range reported for modified proteins over comparable distances and supersedes the one reported in an earlier communication.
    DOI:
    10.1021/ja0006954
  • 作为产物:
    描述:
    azide radical氢碘酸 作用下, 以 为溶剂, 生成 叠氮阴离子
    参考文献:
    名称:
    叠氮化物/叠氮基对的氧化还原电势
    摘要:
    DOI:
    10.1021/j100292a029
  • 作为试剂:
    描述:
    N-氟代双苯磺酰胺 在 potassium chloride 、 叠氮阴离子 作用下, 以 为溶剂, 生成 苯磺酰基叠氮化物
    参考文献:
    名称:
    Antelo, Juan M.; Crugeiras, Juan; Leis, J. Ramon, Journal of the Chemical Society. Perkin Transactions 2 (2001), 2000, # 10, p. 2071 - 2076
    摘要:
    DOI:
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文献信息

  • Reactivity of Osmium(VI) Nitrides with the Azide Ion. A New Synthetic Route to Osmium(II) Polypyridyl Complexes
    作者:Konstantinos D. Demadis、Thomas J. Meyer、Peter S. White
    DOI:10.1021/ic9800280
    日期:1998.7.1
    give trans,trans-(tpy)(Cl)(2)Os(II)(N(2))Os(II)(Cl)(2)(tpy). In CH(3)CN, trans-Os(II)(tpy)(Cl)(2)(N(2)) forms but undergoes solvolysis to give trans-Os(II)(tpy)(Cl)(2)(CH(3)CN). 1 reacts with excess N(3)(-) in CH(3)CN to give Os(III)(tpy)(Cl)(2)(5-CH(3)-tetrazolate), which has been characterized by X-ray crystallography. This is the first known Os-tetrazolato complex. 1 reacts with N(3)(-) in the presence
    反式-[Os(VI)(tpy)(Cl)(2)(N)](+)(1)(tpy = 2,2':6',2“-叔吡啶)与N(3)(-)。1与N(3)(-)在CH(2)Cl(2)或丙酮中的反应通过电子转移发生,从而获得反式,反式-(tpy)(Cl)(2)Os (II)(N(2))Os(II)(Cl)(2)(tpy)。在CH(3)CN中,反式Os(II)(tpy)(Cl)(2)(N(2) )形成但经过溶剂分解得到反式-Os(II)(tpy)(Cl)(2)(CH(3)CN).1与过量的N(3)(-)在CH(3)CN中反应生成Os (III)(tpy)(Cl)(2)(5-CH(3)-四唑酸酯),已通过X射线晶体学表征,这是第一个已知的Os-四唑酸酯络合物1与N(3)反应(-)在CS(2)的存在下得到反式-[Os(II)(tpy)(Cl)(2)(NS)](+),SCN(-)和N(2)。
  • Transfer-dehydrogenation of alkanes catalyzed by rhodium(I) phosphine complexes
    作者:Kun Wang、Martin E. Goldman、Thomas J. Emge、Alan S. Goldman
    DOI:10.1016/0022-328x(96)06116-5
    日期:1996.7
    much greater temperatures. Analogs with halides other than chloride (Br, I), or with pseudo-halides (OCN, N3), are found to exhibit generally similar behavior: high catalytic activity under H2 and measurable but much lower activity in the absence of H2. Thermolysis (under argon) of complexes [RhL2Cl]n (n = 1, 2; L is a phosphine bulkier than PMe3) in cyclooctane in the absence of hydrogen acceptors yielded
    以前已报道过Rh(PMe 3)2 ClL'(L'= CO或三取代的膦)和[Rh(PMe 3)2 Cl] 2形式的配合物可使用烯烃氢受体在二氢气氛。据报道,在没有H 2的情况下,即使在更高的温度下,这种配合物也能实现转移-脱氢,但速率和总催化转化率要低得多。发现与氯化物以外的卤化物(Br,I)或假卤化物(OCN,N 3)的类似物表现出大致相似的行为:在H 2下具有高催化活性和在没有H 2的情况下可测量但活性低得多。在不存在氢受体的情况下,在环辛烷中热解(在氩气下)配合物[RhL 2 Cl] n(n = 1,2; L是比PMe 3更大的膦),生成环辛烯。然而,转移-脱氢受到配体分解的困扰。在氢气氛下,含有比PMe 3体积大得多的配体的络合物不影响脱氢作用。具有三齿配体的络合物,(η 3 -PXP)RHL'(PXP =(ME 2 PCH 2我2 Si)的2 N,我2 PCH 2(2,6-C 6 H
  • Substitution kinetics of the aqua ligand in [Re(NO)(H2O)(CN)4]2− by the monodentate nucleophiles SCN−, N3− and thiourea and the X-ray crystal structure of (AsPh4)2[Re(NO)(SC(NH2)2)(CN)4]
    作者:John Smith、Walter Purcell、Gert J. Lamprecht、Andreas Roodt
    DOI:10.1016/0277-5387(95)00308-8
    日期:1996.4
    incoming nucleophile. The (AsPh4)2[Re(NO)(SC(NH2)2)(CN)4] complex was isolated as the product for the reaction between [Re(NO)(H2O)(CN)4]2− and thiourea and its X-ray crystal structure determined. The ReNO and NNo bond lengths are 1.736(11) and 1.146(13) A, respectively, while the ReS bond distance is 2.503(4) A. The thiourea is bonded cis with respect to the nitrosyl group.
    [Re(NO)(H2O)(CN)4] 2-与亲核试剂SCN-,N3-和硫脲之间的取代反应表明,水基和羟基配体都被各自的速率常数3.6(1)∗取代对于SCN−,在40°C下为x 10−3和1.57(5)* x 10−3 M−1 s-1。pKa1在25°C下以分光光度法测定为9.90(2),在40°C下以NCS-作为传入亲核试剂在动力学上为9.50(4)。分离出(AsPh4)2 [Re(NO)(SC(NH2)2)(CN)4]络合物,作为[Re(NO)(H2O)(CN)4] 2-与硫脲之间反应的产物。其X射线晶体结构确定。ReNO和NNo键长分别为1.736(11)和1.146(13)A,而ReS键长为2.503(4)A。硫脲相对于亚硝酰基是顺式键合。
  • An iron(ii) dihydrogen hydrido complex containing the tripodal tetraphosphine ligand P(CH2CH2PMe2)3
    作者:Leslie D. Field、Hsiu L. Li、Barbara A. Messerle、Ronald J. Smernik、Peter Turner
    DOI:10.1039/b401954g
    日期:——
    complex FeH2(PP3) 3 with methanol or ethanol. The observation of H–D coupling in partially deuterated isotopomers of 1 and measurement of T1 relaxation times for the hydrido and dihydrogen resonances of 1 confirmed the presence of the η2-dihydrogen ligand. Complex 1 shows dynamic NMR behaviour in both the 31P and 1H NMR spectra with facile exchange between the protons in the η2-dihydrogen ligand and the
    二氢盐氢基络合物[FEH(H 2)(PP 3)] + 1 (PP 3 = P(CH 2 CH 2 PME 2)3 2)通过dihydrido的质子化复杂FEH形成2(PP 3) 3与甲醇或乙醇。H-d耦合在部分氘化同位素的观察1的和测量Ť 1弛豫时间的氢基和二氢共振1证实了η存在2 -dihydrogen配体。综合大楼1示出了在两个动态NMR行为31 P和1 1 H NMR谱与在η的质子之间容易交换2 -dihydrogen配体和η 1 -hydrido配体。的二氢配体1容易通过阴离子和中性配位体置换,得到相应的氢基配合物[FeHX(PP 3)] + (X = CO 11,X = PPH 3 12)或FeHX(PP 3)(X =氯13,X = Br 14,X = I 15,X = N 3 16)。少量烷氧基氢化物FeH(OR)(PP3)在含有1的甲醇和乙醇溶液中观察到(R = Me 4 ;
  • Formation of molecular hydrogen complexes of iron by the reversible protonation of iron dihydrides with alcohols
    作者:Murray V. Baker、Leslie D. Field、David J. Young
    DOI:10.1039/c39880000546
    日期:——
    Reversible protonation of cis-FeH2(PP)2[PP = R2PCH2CH2PR2] complexes by ethanol produces the η2-co-ordinated molecular hydrogen complexes trans-FeH(H2)(PP)2+ which readily undergo substitution with loss of H2.
    的可逆的质子化的顺式-FeH 2(PP)2 [PP = R 2 PCH 2 CH 2 PR 2 ]由乙醇络合物产生η 2 -CO-统筹分子氢配合物的反式-FeH(H 2)(PP)2 +,其易发生H 2损失的取代。
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