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一氧化硫 | 13827-32-2

中文名称
一氧化硫
中文别名
——
英文名称
sulfur monoxide
英文别名
sulfur oxide;monosulfoxide;oxosulfur;thia-ketone;sulphoxide;sulfur monooxide;sulfoxide acid;sulphur oxide;oxysulfide;SULFINYLE;oxysulphide
一氧化硫化学式
CAS
13827-32-2
化学式
OS
mdl
——
分子量
48.0654
InChiKey
XTQHKBHJIVJGKJ-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:
    179-180 °C(Solv: acetic acid (64-19-7))
  • 沸点:
    -105 °C
  • 密度:
    1.284±0.06 g/cm3(Predicted)
  • 介电常数:
    4.8(Ambient)

计算性质

  • 辛醇/水分配系数(LogP):
    0.6
  • 重原子数:
    2
  • 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:
    49.2
  • 氢给体数:
    0
  • 氢受体数:
    2

SDS

SDS:0e8a1b1b247470f245db9c90749d1c66
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上下游信息

反应信息

  • 作为反应物:
    描述:
    一氧化硫氧气 作用下, 以 neat (no solvent) 为溶剂, 生成 二氧化硫
    参考文献:
    名称:
    Kondratiewa, I.; Kondratiew, W., Doklady Akademii Nauk SSSR, 1941, vol. 31, p. 128 - 128
    摘要:
    DOI:
  • 作为产物:
    描述:
    羰基硫 以 neat (no solvent) 为溶剂, 生成 一氧化硫
    参考文献:
    名称:
    Schenk, P. W., Zeitschrift fur anorganische Chemie, 1934, vol. 220, p. 268 - 272
    摘要:
    DOI:
  • 作为试剂:
    描述:
    薄荷脑三氧化硫一氧化硫 、 potassium hydroxide 作用下, 以 N,N-二甲基甲酰胺 为溶剂, 反应 4.0h, 生成
    参考文献:
    名称:
    メントール誘導体塩及びその用途
    摘要:
    提供优秀的薄荷醇衍生物盐和含有该衍生物的组合物,其中(A)表示如下一般式(1)(式中,M代表金属阳离子。)的薄荷醇衍生物盐,以及(B)含有薄荷醇衍生物盐的组合物。【选择图】无
    公开号:
    JP2020045309A
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文献信息

  • FTIR Studies of O(<sup>3</sup>P) Atom Reactions with CSe<sub>2</sub>, SCSe, and OCSe
    作者:Shuping Li、Tsz Sian Chwee、Wai Yip Fan
    DOI:10.1021/jp055113p
    日期:2005.12.1
    literature value of the rate coefficient for O(3P) with CS2 (4 x 10(-12) cm3 molecule(-1) s(-1)). A product channel giving OCSe in 32.0 +/- 4.2% yield has been found for the O + CSe2 reaction. Although CO was also detected, its generation could be attributed to subsequent reactions of OCSe with O atoms. The corresponding reaction for O + SCSe gives OCS and OCSe as observable products, with their yields
    CSe2,SCSe和OCSe与O(3P)原子反应的总速率系数已确定为k( )=(1.4 +/- 0.2)x 10(-10)cm3分子(-1)s (-1),k(SCSe)=(2.8 +/- 0.3)x 10(-11)cm3分子(-1)s(-1)和k(OCSe)=(2.4 +/- 0.3)x 10 (-11)cm3分子(-1)s(-1)在301-303 K处使用傅里叶变换红外(FTIR)吸收光谱法。通过对照CS2(4 x 10(-12)cm3分子(-1)s(-1))对O(3P)的速率系数的文献值进行校准,完成了测量。对于O + 反应,已经发现了以32.0 +/- 4.2%的产率提供OCSe的产物通道。尽管还检测到了CO,但其生成可能归因于OCSe与O原子的后续反应。O + SCSe的相应反应将OCS和OCSe作为可观察的产物,其产率为32。分别为2 +/- 4.5和30.2 +/-
  • Rate coefficients for CS reactions with O2, O3 and NO2 AT 298 K
    作者:G. Black、L.E. Jusinski、T.G. Slanger
    DOI:10.1016/0009-2614(83)80659-9
    日期:1983.11
    photodissociation of CS2 at 193 nm and their disappearance monitored by LIF. The vibrationally excited CS radicals rapidly relax to CS(ν = 0). At 298 K, the rate coefficients for CS(ν = 0) reactions with O2, O3 and NO2 are (2.9 ± 0.4) × 10−19, (3.0 ± 0.4) × 10−16 and (7.6 ± 1.1) × 10−17 cm3 molecule−1 s−1 respectively. The quenching of CS(A 1II)ν=0 by He has a rate coefficient of (1.3 ± 0.2) × 10−12 cm3
    CS自由基是由CS 2在193 nm处发生光离解而产生的,其消失由LIF监测。振动激发的CS自由基迅速松弛到CS(ν= 0)。在298 K时,与O 2,O 3和NO 2的CS(ν= 0)反应的速率系数为(2.9±0.4)×10 -19,(3.0±0.4)×10 -16和(7.6±1.1) ×10 -17 cm 3分子-1 s -1。用He猝灭CS(A 1 II)ν= 0的速率系数为(1.3±0.2)×10 -12 cm 3分子-1 s-1。
  • Kinetics and Mechanism for the Oxidation of CS<sub>2</sub>and COS at High Temperature
    作者:Yoshinori Murakami、Masami Kosugi、Kenji Susa、Takaomi Kobayashi、Nobuyuki Fujii
    DOI:10.1246/bcsj.74.1233
    日期:2001.7
    The rate constants for the thermal decompositions of CS2 and COS were investigated by measuring the time profiles of S atom using atomic resonance absorption spectroscopy behind the incident shock of CS2/Ar or COS/Ar mixtures, and the rate constants were determined to be k = (4.0 ± 0.1) × 1014 exp (−295 ± 20 kJ/RT) cm3 mol−1 s−1, T: 2200–2900 K and k = (1.4 ± 0.3) × 1015 exp (−290 ± 25 kJ/RT) cm3 mol−1 s−1, T: 2000–3200 K, respectively. The oxidation mechanism of COS was also investigated behind the incident shock of COS/O2/Ar mixtures and the rate constant for the reaction S + O2 → SO + O was obtained to be k = (9.5 ± 0.7) × 1013 exp (−41 ± 28 kJ/RT) cm3 mol−1 s−1, T: 2200–2900 K. From a numerical analysis for time profiles of S atom behind the incident shock of CS2/O2/Ar mixtures, the rate constant for the reaction O + CS → CO + S was expressed as k = (3.2 ± 1.0) × 1013 cm3 mol−1 s−1, T: 2100–3000 K. Similarly, the rate constant for the reaction CS + O2 → COS + O was also determined to be k = (6.1 ± 0.6) × 1012 exp (−51.0 ± 68 kJ/RT) cm3 mol−1 s−1, T: 2000–2900 K by measuring the time profiles of O atom behind the reflected shock of CS2/O2/Ar mixtures. Ab initio calculations were carried out and the reaction pathways of CS + O2 → COS + O and CS + O2 → CO + SO were also investigated.
    使用原子共振吸收光谱测量CS2/Ar或COS/Ar混合物冲击后的S原子时间剖面,研究了CS2和COS热分解的速率常数,并确定其分别为k = (4.0 ± 0.1) × 1014 exp (−295 ± 20 kJ/RT) cm3 mol−1 s−1,温度范围:2200–2900 K 和 k = (1.4 ± 0.3) × 1015 exp (−290 ± 25 kJ/RT) cm3 mol−1 s−1,温度范围:2000–3200 K。此外,还研究了COS/O2/Ar混合物冲击后的COS氧化机理,并获得了反应S + O2 → SO + O的速率常数 k = (9.5 ± 0.7) × 1013 exp (−41 ± 28 kJ/RT) cm3 mol−1 s−1,温度范围:2200–2900 K。通过对CS2/O2/Ar混合物冲击后S原子时间剖面的数值分析,表述了反应O + CS → CO + S的速率常数 k = (3.2 ± 1.0) × 1013 cm3 mol−1 s−1,温度范围:2100–3000 K。同样地,通过测量CS2/O2/Ar混合物反射冲击后的O原子时间剖面,确定了反应CS + O2 → COS + O的速率常数 k = (6.1 ± 0.6) × 1012 exp (−51.0 ± 68 kJ/RT) cm3 mol−1 s−1,温度范围:2000–2900 K。进行了从头计算,并研究了反应CS + O2 → COS + O和CS + O2 → CO + SO的反应路径。
  • Mechanism of formation of electronically excited SO(1?). A gas-phase electron resonance study
    作者:A. Carrington、D. H. Levy、T. A. Miller
    DOI:10.1039/tf9666202994
    日期:——
    A mechanism of formation of the 1Δ state of SO is postulated, and experimental data supporting this mechanism is given. The excitation energy from the 3Σ to the 1Δ state of SO is probably less than the corresponding quantity in O2.
    提出了SO分子中1⁢Σ态的形成机制,并给出了支持该机制的实验数据。从SO分子的3⁢Σ态到1⁢Σ态的激发能可能小于O2分子中相应的能量。
  • The EPR Spectrometer for Gaseous Free Radicals in the Three Millimeter Wavelength Region
    作者:Kojiro Takagi、Takeshi Kojima
    DOI:10.1143/jjap.13.1195
    日期:1974.8
    An EPR spectrometer for gaseous free radicals using a semiconfocal-type Fabry-Perot resonator in the 3 mm wave region is described. It is shown that the spectrometer is useful for detecting new rotational lines of radicals by the observation of lines of SO and SF.
    描述了在 3 毫米波区域使用半共焦型法布里-珀罗谐振器的气态自由基 EPR 光谱仪。通过观察SO和SF的谱线,表明该光谱仪可用于检测自由基的新旋转谱线。
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