硫代二[二氯甲烷] | 51174-93-7

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫醚类
• 中文名称: 硫代二[二氯甲烷]
• 英文名称: bis-dichloromethyl sulfide
• 英文别名: Bis-dichlormethyl-sulfid；thiobis(dichloromethane)；Bis-(dichlormethyl)-sulfid；Bis-(dichlormethan)sulfid；dichloro(dichloromethylsulfanyl)methane
• CAS: 51174-93-7
• 化学式: C₂H₂Cl₄S
• 分子量: 199.916
• InChiKey: IIACAQOZFSAAAK-UHFFFAOYSA-N

物化性质

• 沸点：
  189°C (estimate)

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  7
• 可旋转键数：
  2
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  25.3
• 氢给体数：
  0
• 氢受体数：
  1

安全信息

• 海关编码：
  2930909090

反应信息

• 作为反应物：
  描述：

  硫代二[二氯甲烷] 在 氢溴酸 作用下， 生成 bis-dibromomethyl sulfide
  参考文献：
  名称：

  Boberg et al., Chemische Berichte, 1956, vol. 89, p. 1160,1162

  摘要：

  DOI：
• 作为产物：
  描述：

  双(氯甲基) 硫醚 在 磺酰氯 作用下， 生成 硫代二[二氯甲烷]
  参考文献：
  名称：

  Chlorination of Dimethyl Sulfide and Some of Its Derivatives with Sulfuryl Chloride and Thionyl Chloride¹

  摘要：

  DOI：

  10.1021/ja01134a037

文献信息

• Cyclic compound, process for producing the same, and pest control agent
  申请人：Itoh Shigeyuki

  公开号：US20050159599A1

  公开（公告）日：2005-07-21

  A compound represented by the formula: wherein, A represents a group represented by the formula: CY 1 Y 2 OCY 3 Y 4 , CY 1 Y 2 SO n CY 3 Y 4 , CY 1 Y 2 NRCY 3 Y 4 , CY 1 ═NCY 3 Y 4 or CY 1 Y 2 N═CY 3 (wherein n is 0, 1, or 2, and Y 1 , Y 2 , Y 3 , and Y 4 each independently represents hydrogen, alkyl, or haloalkyl); R represents hydrogen, halogen, an optionally substituted hydrocarbon group, etc.; Q 1 represents substituted phenyl or a substituted aromatic heterocyclic group; and Q 2 represents substituted phenyl, alkyl, or haloalkyl, or a salt thereof; a process for producing the compound or a salt thereof; and an insecticide containing the same. Besides being applicable by spraying, the insecticide can be used for soil treatment and seed treatment.

  一种化合物，其化学式为：其中A代表化学式为CY1Y2OCY3Y4，CY1Y2SOnCY3Y4，CY1Y2NRCY3Y4，CY1═NCY3Y4或CY1Y2N═CY3的基团（其中n为0，1或2，Y1、Y2、Y3和Y4各自独立地表示氢、烷基或卤代烷基）；R代表氢、卤素、可选取代的碳氢基团等；Q1代表取代苯基或取代芳香杂环基；Q2代表取代苯基、烷基或卤代烷基，或其盐；一种制备该化合物或其盐的方法；以及含有该化合物的杀虫剂。除了可以通过喷洒使用外，该杀虫剂还可用于土壤处理和种子处理。
• Tetrathiafulvalene derivative precursors, tetrathiafulvalene derivatives, and processes for producing them
  申请人：SUMITOMO ELECTRIC INDUSTRIES, LTD

  公开号：EP0590539A2

  公开（公告）日：1994-04-06

  (Object) To provide a process for producing a high-purity tetrathiafulvalene derivative in a high yield, and novel tetrathiafulvalene derivatives and their precursors. (Constitution) The process for production comprises selectively cleaving one of the two rings of 1,3,4,6-tetrathiapentalene-2,5-dione to produce 1,3-dithiol-2-one-4,5-dithiolate dianion, and after reacting it with a compound having a monovalent or divalent organic group, effecting coupling of two molecules thereof. Novel tetrathiafulvalene derivatives and their precursors are represented by formulae (1) to (6) described in the specification.

  (目的）提供一种高产率生产高纯度四硫杂戊烯衍生物的工艺，以及新型四硫杂戊烯衍生物及其前体。 (Constitution) 该生产工艺包括选择性地裂解 1,3,4,6-四硫杂戊烯-2,5-二酮的两个环中的一个环，生成 1,3-二硫醇-2-酮-4,5-二硫酸盐二元离子，然后与具有一价或二价有机基团的化合物反应，使其两个分子偶联。本说明书中所述的式 (1) 至 (6) 代表新型四硫代富勒烯衍生物及其前体。
• PROCESS FOR PRODUCING AROMATIC OR HETEROAROMATIC SULFUR COMPOUNDS
  申请人：SUMITOMO SEIKA CHEMICALS CO., LTD.

  公开号：EP0742201A1

  公开（公告）日：1996-11-13

  The present invention provides a process for preparing an aromatic or heteroaromatic thiol represented by the formula (2), the process comprising hydrolyzing an aromatic or heteroaromatic halogenated methyl sulfide represented by the formula (1)         Ar(̵SCH3-mXm)n     (1)         Ar(̵SH)n     (2) wherein Ar is an aromatic or heteroaromatic ring which has no substituent or which has an optional substituent or substituents, X is a halogen atom, m is an integer of 1 to 3 and n is 1 or 2. According to the present invention, an aromatic or heteroaromatic thiol can be prepared at a commercially low cost and with ease.

  本发明提供了一种制备由式（2）表示的芳香族或杂芳香族硫醇的工艺，该工艺包括水解由式（1）表示的芳香族或杂芳香族卤代甲基硫醚 Ar(̵SCH3-mXm)n (1) Ar(̵SH)n (2) 其中 Ar 是芳香族或杂芳香族环，该环没有取代基，或具有一个或多个任选取代基；X 是卤素原子；m 是 1 至 3 的整数；n 是 1 或 2。 根据本发明，芳香族或杂芳香族硫醇的制备成本低且容易。
• PROCESS FOR THE PREPARATION OF AROMATIC OR HETEROAROMATIC SULFONYL HALIDES
  申请人：SUMITOMO SEIKA CHEMICALS CO., LTD.

  公开号：EP0770599A1

  公开（公告）日：1997-05-02

  The present invention is directed to a process for preparing an aromatic or heteroaromatic sulfonyl halide represented by the formula (3), the process comprising halogenating an aromatic or heteroaromatic methyl sulfide represented by the formula (1) or an aromatic or heteroaromatic methyl sulfoxide represented by the formula (2) with a halogenating agent in the presence of water         Ar(̵SCH3-mXm)n     (1)         Ar(̵SOCH3-mXm)n     (2)         Ar(̵SO2Y)n     (3) wherein Ar is an aromatic ring or a heteroaromatic ring which is unsubstituted or which has an optional substituent or substituents, X and Y are halogen atoms, m is an integer of 0 to 3 and n is 1 or 2. According to the present invention, aromatic or heteroaromatic sulfonyl halides can be produced industrially cheaply and easily.

  本发明涉及一种制备由式（3）表示的芳香族或杂芳香族磺酰卤的工艺，该工艺包括在有水的情况下，用卤化剂卤化由式（1）表示的芳香族或杂芳香族甲基硫醚或由式（2）表示的芳香族或杂芳香族甲基亚砜 Ar(̵SCH3-mXm)n (1) Ar(̵SOCH3-mXm)n (2) Ar(̵SO2Y)n (3) 其中 Ar 是未被取代或具有任选取代基的芳香环或杂芳环，X 和 Y 是卤素原子，m 是 0 至 3 的整数，n 是 1 或 2。 根据本发明，芳香族或杂芳香族磺酰卤可以廉价、简便地工业化生产。
• CYCLIC COMPOUND, PROCESS FOR PRODUCING THE SAME, AND PEST CONTROL AGENT
  申请人：Sumitomo Chemical Takeda Agro Company, Limited

  公开号：EP1481972A1

  公开（公告）日：2004-12-01

  A compound represented by the formula: wherein, A represents a group represented by the formula: CY1Y2OCY3Y4, CY1Y2SOnCY3Y4, CY1Y2NRCY3Y4, CY1=NCY3Y4 or CY1Y2N=CY3 (wherein n is 0, 1, or 2, and Y1, Y2, Y3, and Y4 each independently represents hydrogen, alkyl, or haloalkyl); R represents hydrogen, halogen, an optionally substituted hydrocarbon group, etc.; Q1 represents substituted phenyl or a substituted aromatic heterocyclic group; and Q2 represents substituted phenyl, alkyl, or haloalkyl, or a salt. thereof; a process for producing the. compound or a salt thereof; and an insecticide containing. the same. Besides being applicable by spraying, the insecticide can be used for soil treatment and seed treatment.

  式所代表的化合物： 其中，A 代表由式表示的基团：CY1Y2OCY3Y4、CY1Y2SOnCY3Y4、CY1Y2NRCY3Y4、CY1=NCY3Y4 或 CY1Y2N=CY3 （其中 n 为 0、1 或 2，Y1、Y2、Y3 和 Y4 各自独立地代表氢、烷基或卤代烷基）；R 代表氢、卤素、任选取代的烃基等。Q1代表取代的苯基或取代的芳香杂环基团；Q2代表取代的苯基、烷基或卤代烷基，或其盐；生产该化合物或其盐的工艺；以及含有该化合物或其盐的杀虫剂。除可用于喷洒外，该杀虫剂还可用于土壤处理和种子处理。