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sulphur oxychloride | 53169-26-9

中文名称
——
中文别名
——
英文名称
sulphur oxychloride
英文别名
——
sulphur oxychloride化学式
CAS
53169-26-9
化学式
ClOS
mdl
——
分子量
83.5184
InChiKey
JBZRLVKMCLOFLG-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):
    0.8
  • 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:
    26.3
  • 氢给体数:
    0
  • 氢受体数:
    1

反应信息

  • 作为反应物:
    参考文献:
    名称:
    Spectroscopic and kinetic studies of the SO radical and the photolysis of thionyl chloride
    摘要:
    DOI:
    10.1039/tf9696502930
  • 作为产物:
    描述:
    sulphur monochloride二氧化氮 以 gaseous matrix 为溶剂, 生成 sulphur oxychloride
    参考文献:
    名称:
    SCl自由基的基本反应。第2部分。SCl与NO 2,NO,O 2,O(3 P)和N(4 S)反应的速率常数和反应机理
    摘要:
    SCI自由基与NO 2,NO,O 2,O(3 P)和N(4 S)的反应速率常数已在293±2 K下使用质谱检测法在排放流系统中确定。得到以下结果,k的值以cm 3分子–1 s –1为单位:SCl + NO 2 →OSCl + NO;k 1 =(2.34±0.12)×10 –11(1),SCl + NO→积;k 2 <1×10 –14(2),SCl + O 2 →乘积;ķ 3 ⩽2×10–14(3),SCl + O( 3 P)→So + Cl;k 4 =(1.2±0.4)×10 –10(4),SCl + N( 4 S)→NS + Cl;k 5 =(3.9±1.1)×10 –11。(5)
    DOI:
    10.1039/f29888400085
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文献信息

  • Detection of ClSO with time-resolved Fourier-transform infrared absorption spectroscopy
    作者:Li-Kang Chu、Yuan-Pern Lee、Eric Y. Jiang
    DOI:10.1063/1.1641007
    日期:2004.2.15
    ClSO was produced as an intermediate upon irradiating a flowing mixture of Cl2SO and Ar with a KrF excimer laser at 248 nm. A step-scan Fourier-transform infrared spectrometer coupled with a small multipass absorption cell was employed to detect time-resolved absorption spectrum of ClSO. A transient spectrum in the region 1120-1200 cm(-1), which diminished on prolonged reaction, is assigned to the
    用248 nm的KrF准分子激光辐照流动的Cl2SO和Ar的混合物时,会产生ClSO作为中间体。步进扫描傅立叶变换红外光谱仪与小型多程吸收池耦合用于检测ClSO的时间分辨吸收光谱。在1120-1200 cm(-1)区域的瞬态光谱在长时间的反应中会减弱,它被分配给ClSO的SO拉伸(nu1)模式。分辨率为0.3 cm(-1)的光谱部分显示了Q分支为1162.9 cm(-1)的旋转结构。密度泛函理论(B3LYP / aug-cc-pVTZ)的计算可预测ClSO的几何形状,振动和旋转参数。基于预测的旋转参数模拟的ClSO的红外吸收光谱与实验结果令人满意。
  • Photodissociation of Cl2SO at 248 and 193 nm in a molecular beam
    作者:Masahiro Kawasaki、Kazuo Kasatani、Hiroyasu Sato、Hisanori Shinohara、Nobuyuki Nishi、Hirokazu Ohtoshi、Ikuzo Tanaka
    DOI:10.1016/0301-0104(84)80062-2
    日期:1984.12
    A pulse molecular beam of Cl2SO was photodissociated at 248 and 193 nm. The time-of-flight distributions were observed for the photofragments, Cl, ClSO and SO. The primary processes are Cl + ClSO (I), 2Cl + SO (II) and Cl2 + SO (III). At 193 nm the measured translational energy distributions imply a vibrationally excited ClSO fragment in process (I), and a simultaneous dissociation in process (II)
    Cl 2 SO的脉冲分子束在248和193 nm光解离。观察到了光碎片Cl,ClSO和SO的飞行时间分布。主要过程为Cl + ClSO(I),2Cl + SO(II)和Cl 2 + SO(III)。在193 nm处,测得的平移能量分布意味着在过程(I)中振动激发的ClSO碎片,在过程(II)中同时解离。的相对量子产率是φ我<φ II。与分子过程(III)相比,在248 nm处自由基过程(I)占主导地位。
  • Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: S: SVol.3, 1.18.5.4, page 66 - 66
    作者:
    DOI:——
    日期:——
  • Photofragmentation of thionyl chloride: competition between radical, molecular, and three-body dissociations
    作者:G. Baum、C. S. Effenhauser、P. Felder、J. Robert Huber
    DOI:10.1021/j100181a043
    日期:1992.1
    The photodissociation of Cl2SO (C(s) symmetry) at 248 and 193 nm has been studied by photofragment translational spectroscopy under various scattering angles. At 248 nm the decay proceeds along the molecular channel to SO + Cl2 but mainly along the fast (< 10(-12) s) radical channel yielding Cl + SOCl. The anisotropy parameters show that the molecular and the radical decays arise from initial preparation of two states with A' and A" symmetry, respectively. At 193 nm the molecular and the radical processes are strongly dominated by a three-body dissociation (> 80%) producing SO + Cl + Cl. The photofragment anisotropies are consistent with the three competing, subpicosecond dissociation reactions starting on a single potential energy surface accessed via an A" <-- A' singlet transition. Furthermore, the fragment kinetic energy distribution of the radical channel at 248 and 193 nm indicates that SOCl has an excited electronic state at approximately 9000 cm-1.
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