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三环己基溴化锡 | 3023-92-5

中文名称
三环己基溴化锡
中文别名
——
英文名称
tris(cyclohexyl)tin bromide
英文别名
Tricyclohexyl-zinnbromid;Tricyclohexylstannanylium;bromide
三环己基溴化锡化学式
CAS
3023-92-5
化学式
C18H33BrSn
mdl
——
分子量
448.074
InChiKey
NCOPORRSZBVXCU-UHFFFAOYSA-M
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:
    77 °C
  • 沸点:
    420.4±28.0 °C(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    7.33
  • 重原子数:
    20
  • 可旋转键数:
    3
  • 环数:
    3.0
  • 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:158617e7fc68962ec77757206fb49da0
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上下游信息

反应信息

  • 作为反应物:
    描述:
    三环己基溴化锡氢氧化钾 作用下, 以 乙醇 为溶剂, 生成 三环锡
    参考文献:
    名称:
    Awasthi; Bhattacharya; Verma, Journal of the Indian Chemical Society, 1982, vol. 59, # 2, p. 264 - 268
    摘要:
    DOI:
  • 作为产物:
    描述:
    参考文献:
    名称:
    Further study of tris(cyclohexyl)stannane compounds, Cy3SnX. Syntheses of the compounds with X=Br, I, N3 and NCS and redetermination of the crystal structures of Cy3SnX (X=Br and I)
    摘要:
    Methods of preparation and far IR data are presented for various Cy3SnX compounds. The synthesis of tris(cyclohexyl)tin hydroxide, Cy3SnOH, is also described. Redeterminations of the crystal structures of tris(cyclohexyl)tin bromide and iodide, Cy3SnBr and Cy3SnI, confirm their molecular nature and improve considerably upon the results reported earlier [S. Calogero, P. Ganis, V. Peruzzo, G. Tagliavini, G. Valle, J. Organomet. Chem. 220 (1981) 11] providing, in both cases, lower R-factors and, in particular, a revised estimate of the Sn-I bond length, now 2.7463(6) Angstrom. (C) 2004 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.poly.2004.08.001
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文献信息

  • Reactivity of main-group–transition-metal bonds. Part 8. The kinetics of mercuration of compounds containing Group 4B elements bonded to manganese, iron, and molybdenum: effects of structure on reactivity
    作者:John R. Chipperfield、Andy C. Hayter、David E. Webster
    DOI:10.1039/dt9770000921
    日期:——
    The kinetics of cleavage by HgBr2 of the main-group–transition-metal bonds in the following compounds are reported: [Mn(CO)5(MR3)](M = Sn, R = Et, Bun, or C6H11; M = Si or Ge, R = Me); [Fe(cp)(CO)2(MR3)](M = Sn, R = Bun or C6H11; M = Si or Ge, R = Me; cp =η-cyclopentadienyl); and [Mo(cp)(CO)3(SnBun3)Bun3]. The structure–reactivity patterns indicate that mercuration involves an SE2(open) transition
    据报道,以下化合物中HgBr 2的主-过渡金属键裂解的动力学:[Mn(CO)5(MR 3)](M = Sn,R = Et,Bu n或C 6 H 11; M = Si或Ge,R = Me);[Fe(cp)(CO)2(MR 3)](M = Sn,R = Bu n或C 6 H 11; M = Si或Ge,R = Me; cp =η-环戊二烯基);和[Fe(cp)(CO)2(MR 3)] 。和[Mo(cp)(CO)3(SnBu n 3)Bu n 3 ]。结构-反应模式表明汞离子涉及一个S E 2(开放)过渡态。汞(II)溴化物不会裂解[Mn(CO)5(SnPh 3)]或[Fe(cp)(CO)2(SnPh 3)]中的锡-过渡金属键,但会裂解这些化合物中的苯基-锡键。
  • Six- and seven-coordinate main group IV metal derivatives of pentacarbonylvanadate (3-) ion. structural characterization of tetraethylammonium biis (Triphenylstannyl)-pentacarbonyl vanadate
    作者:John E. Ellis、Thomas G. Hayes、Robert E. Stevens
    DOI:10.1016/s0022-328x(00)85760-5
    日期:1981.8
    Organotin and triphenyllead derivatives (Ph3Sn)2V(CO)5−,((C6H11)3Sn) -(Ph3Sn)V(CO)5−, (Me3Sn)(Ph3Sn)V(CO)5− and (Ph3Pb)2V(CO)5− containing seven-coordinate vanadium have been isolated as tetraethylammonium salts in 40–80% yields from the reactions of appropriate organometal halides with Ph3EV(CO)52− (E = Sn, Pb). The latter have been prepared by the reduction of [Et4N] [(Ph3E)2V(CO)5] and are the first reported
    有机锡和三苯基铅衍生物(Ph 3 Sn)2 V(CO)5 -,((C 6 H 11)3 Sn)-(Ph 3 Sn)V(CO)5 -,(Me 3 Sn)(Ph 3 Sn) V(CO)5 -和(PH 3的Pb)2 V(CO)5 -包含七个坐标钒已经被分离,如从适当的有机金属卤化物与pH下反应40-80%的收率四乙基铵盐3 EV(CO)5 2−(E = Sn,Pb)。后者是通过还原[Et 4 N] [(Ph 3 E)2 V(CO)5 ]制备的,并且是第一个报道的有机锡和-铅金属羰基衍生物,其中含有处于正式负氧化态的过渡金属。 。[Et 4 N] [(Ph 3 Sn)2 V(CO)5 ]的晶体结构是由[Et 4 N] [V(CO)6的光解以低产率(约15%)合成的]在Ph 6 Sn 2的存在下,已经通过单晶X射线衍射技术确定。阴离子包含两个SnVSn键,其SnVSn角为137.9(1)°。
  • NMR study of the exchange reactions between allyltrialkyltin compounds and lewis acids part 1. Exchanges with boron tribromide and trifluoride and titanium tetrachloride
    作者:Paul Harston、James L. Wardell、Daniele Marton、Giuseppe Tagliavini、Peter J. Smith
    DOI:10.1016/s0020-1693(00)83155-2
    日期:1989.8
    Abstract Reactions between BX 3 (X = F or Br) and TiCl 4 with R 1 CHCHCH 2 SnR 3 [ I , R = Me, Bu or cyclohexyl(Cy); R 1 = H or Me] have been studied by NMR spectroscopy. Allyl group-bromine exchanges occur between I and BBr 3 at −60 °C; at higher temperatures ( c . −10 °C) I (R = Me or Bu but not Cy) reacts further to give R 2 SnBr 2 . No allyl group-fluorine exchange products were detected from
    摘要BX 3(X = F或Br)与TiCl 4与R 1 CH = CHCH 2 SnR 3 [I,R = Me,Bu或环己基(Cy); R 1 = H或Me]已经通过NMR光谱研究。烯丙基溴交换在I和BBr 3之间于-60°C进行;在较高温度(约-10°C)下,I(R = Me或Bu而不是Cy)进一步反应生成R 2 SnBr 2。在低于-20℃的条件下,I与BF 3·Et 2 O之间的反应未检测到烯丙基-氟交换产物。但是,在25°C时(R = Me,R 1 = H)容易与BF 3·Et 2 O反应,主要的可溶性锡产物为Me 4 Sn。化合物I和TiCl 4在30°C时快速生成R 3 SnCl和[RCHCHCH 2] TiCl 3。
  • Sulphur substituted organotin compounds. Part 9. Crystal and molecular structure and reactions of [(p-chlorophenylthio)methyl]tricyclohexylstannane
    作者:Philip J. Cox、Solange M.S.V. Doidge-Harrison、Ian W. Nowell、R.Alan Howie、Andrew P. Randall、James L. Wardell
    DOI:10.1016/s0020-1693(00)80860-9
    日期:1990.6
    Abstract The crystal and molecular structure of [(p-chlorophenylthio)methyl]tricyclohexylstannane (II) has been determined. In the two independent molecules of monoclinic II there are slightly distorted tetrahedral geometries about tin with intramolecular SnS distances of 3.29(1) and 3.26(1) A. Compound II reacts with N-bromosuccinimide, I2, Pb(OAc)4 or CF3CO2H to give XCH2SC6H4Cl-p (X = Br, I, AcO
    摘要确定了[(对氯苯硫基)甲基]三环己基锡烷(II)的晶体和分子结构。在单斜晶系II的两个独立分子中,锡周围的四面体几何形状略有变形,分子内SnS距离为3.29(1)和3.26(1)A。化合物II与N-溴代琥珀酰亚胺,I2,Pb(OAc)4或CF3CO2H生成XCH2SC6H4Cl-p(X = Br,I,AcO或H)和适当的三环己基锡物质;II对I2的反应性不如Cy3SnCH2SeC6H4Cl-p。m-ClC6H4CO·O·OH对II的氧化裂解主要提供CH3S(O)C6H4Cl-p。报道了II和(NC)2CC(CN)2的电荷转移络合物的最大吸收。
  • The synthesis and structural study of five-coordinate triorganotin(IV) tropolonates and dibenzoylmethanates
    作者:S.K. Brahma、W.H. Nelson、W.F. Howard
    DOI:10.1016/0022-328x(84)80505-7
    日期:1984.9
    structures are demonstrably five-coordinate, and all chelates bidentate in the solid state, the geometries of two of the complexes in solution appear to vary somewhat from the expected fac or mer. There is evidence from the solution Kerr effect and 13C NMR that cyclohexyl derivatives may disproportionate.
    首次制备了[1,3-二苯基-1,3-丙二酰氨基]三环己基锡(IV),(四环戊基)三苯基锡(IV)和(四环戊基)三环己基锡(IV)的配合物-处于固态状态。先前已经通过多种物理方法研究了这些和相关的五坐标配合物。13 C NMR,UV,IR,拉曼,偶极矩和Kerr效应。尽管所有结构均显示为五坐标,并且所有螯合物均为固态的双齿,但溶液中两个复合物的几何形状似乎与预期的fac或mer有所不同。从溶液克尔效应和13 C NMR可以看出,环己基衍生物可能不相称。
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