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二氯-二(丙-2-基)锡烷 | 38802-82-3

中文名称
二氯-二(丙-2-基)锡烷
中文别名
——
英文名称
di-isopropyltin dichloride
英文别名
Dichlor-diisopropylstannan;Di-isopropylzinndichlorid;diisopropyl tin (2+); dichloride;Diisopropyl-zinn(2+); Dichlorid
二氯-二(丙-2-基)锡烷化学式
CAS
38802-82-3
化学式
C6H14Cl2Sn
mdl
——
分子量
275.793
InChiKey
PLOWAKQTEHQOFB-UHFFFAOYSA-L
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:
    84°C

计算性质

  • 辛醇/水分配系数(LogP):
    3.73
  • 重原子数:
    9
  • 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:
    0
  • 氢给体数:
    0
  • 氢受体数:
    0

安全信息

  • 海关编码:
    2931900090

SDS

SDS:53f86145c2e3b522499c3757a34d275a
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反应信息

  • 作为反应物:
    描述:
    二氯-二(丙-2-基)锡烷 在 2,2'-bipyridyl 作用下, 以 petroleum ether 为溶剂, 生成 di(isopropyl)tin dichloride*2,2'-bipyridyl
    参考文献:
    名称:
    Gupta, K. L.; Srivastava, P.; Saxena, G. C., Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry, 1993, vol. 23, p. 177 - 184
    摘要:
    DOI:
  • 作为产物:
    描述:
    alkaline earth salt of/the/ methylsulfuric acid 在 氢氧化钾 作用下, 生成 二氯-二(丙-2-基)锡烷
    参考文献:
    名称:
    CCXXIV.-异Propylstannonic酸及其衍生物
    摘要:
    DOI:
    10.1039/ct9222101859
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文献信息

  • A novel route for the preparation of dimeric tetraorganodistannoxanes
    作者:Jens Beckmann、Dainis Dakternieks、Fong Sheen Kuan、Edward R.T Tiekink
    DOI:10.1016/s0022-328x(02)01705-9
    日期:2002.10
    The reaction of polymeric diorganotin oxides, (R2SnO)n (R=Me, Et, n-Bu, n-Oct, c-Hex, i-Pr, Ph), with saturated aqueous NH4X (X=F, Cl, Br, I, OAc) in refluxing 1,4-dioxane afforded in high yields dimeric tetraorganodistannoxanes, [R2(X)SnOSn(X)R2]2, and in a few cases diorganotin dihalides or diacetates, R2SnX2. The reported method appears suitable for the synthesis of fluorinated tetraorganodistannoxanes
    聚合二有机锡氧化物的反应中,(R 2的SnO)Ñ(R =甲基,乙基,Ñ -Bu,Ñ -辛,Ç -六角,我-Pr中,Ph),用饱和含水NH 4 X(X = F, Cl,Br,I,OAc)在回流的1,4-二恶烷中以高收率得到二聚四有机二锡锡烷,[R 2(X)SnOSn(X)R 2 ] 2,在少数情况下,二有机锡二卤化物或二乙酸酯为R 2 SnX 2。报道的方法似乎适用于氟化四有机二锡氧烷的合成。鉴定[R 2(OH)SnOSn(X)R 2 ] 2(R =n -Bu; X = Cl,Br)和[R 2(OH)SnOSn(X)R 2 ] [R 2(X)SnOSn(X)R 2 ]提出了从[R 2(OH)SnOSn(OH)开始的系列取代机制R 2 ] 2。X射线晶体结构测定报告为[我2(ACO)SnOSn(OAC)Me 2 ] 2(29A),[我-Pr 2(BR)SnOSn(BR)我-Pr 2 ] 2(20A),[
  • Organometallic compounds 2. Mechanisms of electrophilic substitution of metal alkyls
    作者:M.H. Abraham、J.A. Hill
    DOI:10.1016/s0022-328x(00)90821-0
    日期:1967.1
    The relative rates of electrophilic substitution of a number of series of metal alkysl of type RMXn(where X may = R), in which the alkyl group R varies along the series, have been interpreted in terms of the following mechanisms of substitution: (a) mechanism SE2, which results in a steric sequence of relative rate constants (R = Me > Et > Pr >iso-Pr >tert-Bu), (b) a newly-defined mechanisms SEC, which
    已经根据以下取代机理解释了RMX n类型(其中X可能= R)的多个系列金属烷基的亲电取代的相对速率,其中烷基R沿系列变化a)机制S E 2,这会产生相对速率常数的空间序列(R = Me> Et> Pr> iso-Pr> tert-Bu),(b)一种新定义的机制S E C,其结果是相对速率常数的极性序列(R = Me
  • Molecular Dynamics within Diorganotin Systems:  Solution and Solid State Studies of New Mixed Distannoxane Dimers [<sup>t</sup>Bu<sub>2</sub>(Cl)SnOSn(Cl)R<sub>2</sub>]<sub>2</sub>
    作者:Dainis Dakternieks、Klaus Jurkschat、Serena van Dreumel、Edward R. T. Tiekink
    DOI:10.1021/ic9611608
    日期:1997.5.1
    of R(2)SnCl(2) (R = Me, (i)Pr, (n)Bu) to solutions of 1, 3, and 4, respectively, causes displacement of (t)Bu(2)SnCl(2) with concomitant formation of [((t)Bu(2)SnCl(2))(R(2)SnO)(2)(R(2)SnCl(2))] and [(R(2)SnCl(2))(R(2)SnO)(2)(R(2)SnCl(2))]. Thus 1-4 can be regarded as (R(2)SnO)(2) units which are stabilized by two (t)Bu(2)SnCl(2) molecules. NMR data indicate that reaction between ((t)Bu(2)SnO)(3) and
    二叔丁基氧化锡((t)Bu(2)SnO)(3)与R(2)SnCl(2)反应生成混合的二锡烷[[t)Bu(2)(Cl)SnOSn(Cl) R(2)](2)(1,R = Me; 2,R = Et; 3,R =(i)Pr; 4,(n)Bu),而二叔丁基氢氧化锡氯化物,[[t) Bu(2)Sn(OH)Cl](2),与[(n)Bu(2)SnO](n)反应,得到氯羟基二恶烷[[t)Bu(2)(OH)SnOSn(Cl)(n) )Bu(2)](2),5; 通过测定晶体结构1和4证实了这些四有机二锡氧烷的二聚性质。尽管在固态下稳定,但化合物1-4重排后在溶液中产生了许多二锡氧烷。将R(2)SnCl(2)(R = Me,(i)Pr,(n)Bu)加到1、3和4的溶液中会导致(t)Bu(2)SnCl(2)的位移)伴随形成[[((t)Bu(2)SnCl(2))(R(2)SnO)(2)(R(2)SnCl(2))]和[(R(2)SnCl(2
  • Synthesis and Structure of Tris(trialkylstannyl)‐ and Tris(dialkylhalostannyl)amines; Stabilization of the Sn <sub>3</sub> N Skeleton by Intramolecular Sn–X–Sn Bridges
    作者:Andrea Appel、Christian Kober、Christine Neumann、Heinrich Nöth、Martin Schmidt、Wolfgang Storch
    DOI:10.1002/cber.19961290211
    日期:1996.2
    interactions between the lone electron pair at the N atom and empty orbitals at the Sn atoms can be excluded. Therefore, the tristan-nylamines discussed here have a trigonal planar nitrogen center with its lone electron pair in a p-type orbital. Further characteristic features of the molecular structures of typ 3 compounds are the intramolecular Sn–X–Sn bridges (X = Cl, Br, I) found in the solid state as
    三(triorganylstannyl)胺(R 2 R'Sn)3 N(1,2)被取代基R = R '= Me中,卜或R =我和R'=我PR,吨卜通过复分解自R 2 - [R液态氨中的SnX和NaNH 2,或R 3 SnNMe 2与NH 3的氨基转移。三(diorga-nylhalostannyl)胺(R 2 XSN)3 N(3)由(ME的stannazane裂解合成3 Sn)的3 N(1与R)2 SNX 2。来自多核磁共振谱的信息确定了类型2和3的Sn 3 N骨架的平面性,以及耦合常数1 J(119 Sn 15 N)和2 J(119 Sn 117 Sn)与Sn之间的关系。如通过的X射线结构分析确定-N键长度1,图3b和3R。化合物3b显示具有平面Br 3 Sn 3的几乎不变形的D 3h对称性N骨架和SnN键长度为1.99Å,是迄今为止发现的最短的3a长度。根据MNDO的近似和从头算计算,可
  • Cohydrolysis of Organotin Chlorides with Trimethylchlorosilane. Okawara's Pioneering Work Revisited and Extended
    作者:Jens Beckmann、Klaus Jurkschat、Ulrich Kaltenbrunner、Stephanie Rabe、Markus Schürmann、Dainis Dakternieks、Andrew Duthie、Dirk Müller
    DOI:10.1021/om000588i
    日期:2000.11.1
    The synthesis of the stannasiloxanes [R2(Me3SiO)Sn]2O}2 (1, R = Me; 2, R = Et), [R2(Me3SiO)Sn]2O (8, R = Me3SiCH2; 9, R = t-Bu), R2Sn(OSiMe3)2 (3, R = i-Pr; 4, R = Me3SiCH2; 5, R = t-Bu; 6, R = Cp(CO)3W; 7, R = Cp(CO)2Fe), and [Cp(CO)2Fe]2Sn(OSiPh3)2 (7a), the monoorganotin trichloride Me3SiCH2SnCl3 (13), and the organotin oxocluster (Me3SiCH2Sn)12O14(OH)6Cl2 (14) is reported. Their identity was confirmed
    锡烷硅氧烷[R 2(Me 3 SiO)Sn] 2 O} 2(1,R = Me; 2,R = Et),[R 2(Me 3 SiO)Sn] 2 O(8,R = Me 3 SiCH 2;9,R =t- Bu),R 2 Sn(OSiMe 3)2(3,R =i- Pr;4,R = Me 3 SiCH 2;5,R =t- Bu;6,R = Cp(CO)3 W;在图7中,R = Cp(CO)2 Fe)和[Cp(CO)2 Fe] 2 Sn(OSiPh 3)2(7a),三氯化单有机锡Me 3 SiCH 2 SnCl 3(13)和有机锡氧簇(据报道,Me 3 SiCH 2 Sn)12 O 14(OH)6 Cl 2(14)。他们的身份通过溶液和固态多核NMR光谱和在的情况下确认1,2,6,图7a,和14也通过单晶X-射线分析。119 Sn MAS光谱的旋转边带分析显示,锡硅氧烷1和2中锡原子的配位几何不同于相关的二有机锡氧化物(R
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