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hexasulfur | 13798-23-7

中文名称
——
中文别名
——
英文名称
hexasulfur
英文别名
hexathiane;sulphur;sulfur;cyclo-hexasulfur
hexasulfur化学式
CAS
13798-23-7
化学式
S6
mdl
——
分子量
192.396
InChiKey
FEXCMMPRRBSCRG-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

  • 密度:
    1.862±0.06 g/cm3(Predicted)
  • 保留指数:
    1499.2

计算性质

  • 辛醇/水分配系数(LogP):
    2.6
  • 重原子数:
    6
  • 可旋转键数:
    0
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    152
  • 氢给体数:
    0
  • 氢受体数:
    6

SDS

SDS:ecd90520bee4e6137301cff433289470
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上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    hexasulfur 以1.5%的产率得到cyclohexasulfur monoxide
    参考文献:
    名称:
    Steudel, R.; Steidel, J., Angewandte Chemie - International Edition in English, 1978, vol. 17, p. 134 - 135
    摘要:
    DOI:
  • 作为产物:
    描述:
    二氯化二硫 在 potassium iodide 作用下, 生成 hexasulfur
    参考文献:
    名称:
    Raman Spectrometric Study of the Composition of Sulfur Vapor at Temperatures up to 700°C
    摘要:
    AbstractSulfur vapor has been investigated by Raman spectroscopy in a wide temperature and pressure range (300 to 900°C, 0.05 to 0.5 MPa for overheated vapor and 0.007 to 1.65 MPa for saturated vapor). At least eight different species have been observed through their characteristic Raman lines. Well separated Raman lines have been selected for the observation of the change in vapor composition with temperature: symmetrical bending modes for the cyclic species S8, S7, and S6 and stretching modes for the chain‐like species S3 and S2. There are indications for the presence of two conformational isomers of S4, and in addition a new species has been discovered by its resonance Raman line at 635 cm−1 which is tentatively assigned to chain‐like molecules Sn (n > 4) of helical conformation. Several relationships between the thermodynamic properties of the vapor and the Raman measurements are proposed, e.g., the determination of the temperature at which the molar fraction xi is maximum for the overheated vapor at constant pressure; estimation of the xi/x8 ratios using solution measurements of the Raman cross section for the molecules S8, S7, S6. A careful comparison of these results with the values deduced from Rau's model results in good agreement for the behavior of most of the species apart from S7 which is underestimated in Rau's model. S7 is the dominating species in saturated sulfur vapor above 600 K until S2 takes over at ca. 1000 K.
    DOI:
    10.1002/bbpc.198800210
  • 作为试剂:
    描述:
    2,1-benzisothiazol-3-yl benzoatehexasulfur 作用下, 以 乙腈 为溶剂, 生成 苯草灭
    参考文献:
    名称:
    Davis, Michael; Tonkin, Ken C., Australian Journal of Chemistry, 1981, vol. 34, # 4, p. 755 - 757
    摘要:
    DOI:
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文献信息

  • Sulfur Compounds, 199. Novel Titanocene Thiolato Complexes and Their Application in Preparing New Sulfur‐Containing Heterocycles
    作者:Ralf Steudel、Monika Kustos、Vera Münchow、Ursula Westphal
    DOI:10.1002/cber.19971300614
    日期:1997.6
    Treatment of Cp2Ti(CO)2 (3) with the di- and polysulfanes 1,2,4-(CH2)2S3, C4S6 (9), C,7H10S3 (11), 1,2,4,6-(CH2)3S4 (16), C6H10S6(19), and S6 affords the titanocene chelate complexes Cp2TiS3(CH2)2 (8), (Cp2Ti)2C4S6 (10), Cp2TiS3C7H10 (13), Cp2TiS2C7H10 (14), Cp2TiS4(CH2)3 (17), Cp,2TiS6C6H6H10 (20), and Cp2TiS8 (23). 14 is also obtained from Cp2TiCl2 (1) and the geminal dithiol of norbornene. The analogous
    用二,1,2,4-(CH 2)2 S 3,C 4 S 6(9),C,7 H 10 S 3(11)和二硫醚处理Cp 2 Ti(CO)2(3) ,1,2,4,6-(CH 2)3 S 4(16),C 6 H 10 S 6(19)和S 6可提供钛茂螯合物Cp 2 TiS 3(CH 2)2(8),(Cp 2 Ti)2 C 4 S 6(10),Cp 2 TiS 3 C 7 H 10(13),Cp 2 TiS 2 C 7 H 10(14),Cp 2 TiS 4(CH 2)3(17),Cp,2 TiS 6 C 6 H 6 H 10(20)和Cp 2TiS 8(23)。还从Cp 2 TiCl 2(1)和降冰片烯的双生二硫醇获得14。与二环戊二烯的二硫醇的类似反应产生Cp 2 TiS 2 C 10 H 12(15)。在配位体转移反应,8分发生反应在SCL 2,得到1,2,3,5- tetrathiane(25),10提供了9上反应有Cl
  • Application of Dicyanohexasulfane for the Synthesis of <i>cyclo</i>-Nonasulfur. Crystal and Molecular Structures of S<sub>6</sub>(CN)<sub>2</sub> and of α-S<sub>9</sub><sup>1</sup>
    作者:Ralf Steudel、Klaus Bergemann、Jürgen Buschmann、Peter Luger
    DOI:10.1021/ic951225r
    日期:1996.1.1
    the molecules and are antiparallel in neighboring molecules. S(6)(CN)(2) reacts with titanocene pentasulfide to give S(9) and titanocene diisothiocyanate. alpha-S(9) was obtained as single crystals, the structure of which was determined by X-ray diffraction. The two independent molecules occupy sites of C(1) symmetry, but the molecular symmetry is approximately C(2), in agreement with predictions by
    报道了二氯四硫烷的新颖合成。仔细氯化环六硫可制得S(4)Cl(2)(S(2)Cl(2)除外),可用于与Hg(SCN)(9)反应制备S(6)(CN)(2)( 2)。S(6)(CN)(2)的X射线衍射分析显示具有以下分子参数的非螺旋链状分子:SS键长203.4-207.4 pm,SSS价角104.95-105.96度,SS扭转角81.2-94.5度(主题:++ +--+)。链终止的SCN基团在分子内显示平行取向,而在相邻分子中反平行。S(6)(CN)(2)与钛茂五硫化物反应生成S(9)和钛茂二异硫氰酸酯。获得的α-S(9)为单晶,其结构由X射线衍射确定。这两个独立的分子占据C(1)对称性的位点,但分子对称性约为C(2),与密度泛函和从头算MO的预测相符。分子参数:键长203.2-206.9 pm,化合价角103.7-109.7度,扭转角59.7-115.6度(基序:+ +--+ +-+-)。在
  • A crystalline T-shaped planar group 14 anion
    作者:Xiaona Liu、Yuyang Dai、Manling Bao、Wenjuan Wang、Qianli Li、Chunmeng Liu、Xinping Wang、Yuanting Su
    DOI:10.1039/d2sc07006e
    日期:——
    Isolable T-shaped planar pnictogen compounds R3Pn were reported more than three decades ago and have been attracting burgeoning interest in recent years; T-shaped planar group 14 anions, isoelectronic to R3Pn, however, are still unknown. Herein, we report the synthesis, full characterization, and reactivity of the first crystalline T-shaped planar group 14 anion 4 bearing a trinitrogen pincer ligand
    可分离的 T 形平面致光原化合物 R 3 Pn 早在 30 多年前就有报道,近年来引起了人们的兴趣;然而,与 R 3 Pn等电子的 T 形平面 14 族阴离子仍然未知。在此,我们报告了第一个带有三氮钳配体的结晶 T 形平面组 14 阴离子4的合成、完整表征和反应性。DFT 计算表明,三坐标锗中心具有一个未占用的 4p 轨道和两个孤电子对。其富电子性质允许对甲基碘进行亲核攻击,得到甲基取代的络合物5以及元素硫和硒对锗中心的轻松氧化,以提供带有末端 Ge Ch(Ch = S 或 Se)双键的未呈现的有机阴离子。
  • Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: S: MVol.B1, 130, page 283 - 286
    作者:
    DOI:——
    日期:——
  • Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: S: MVol.B1, 122, page 267 - 269
    作者:
    DOI:——
    日期:——
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表征谱图

  • 氢谱
    1HNMR
  • 质谱
    MS
  • 碳谱
    13CNMR
  • 红外
    IR
  • 拉曼
    Raman
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mass
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  • 峰位数据
  • 峰位匹配
  • 表征信息
Shift(ppm)
Intensity
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Assign
Shift(ppm)
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测试频率
样品用量
溶剂
溶剂用量
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