苯基二丁基锡烷 | 157843-37-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 苯基二丁基锡烷
• 英文名称: phenyldibutylstannane
• 英文别名: di-n-butylphenyltin hydride；dibutylphenyltin hydride；dibutyl(phenyl)stannane
• CAS: 157843-37-3
• 化学式: C₁₄H₂₄Sn
• 分子量: 311.055
• InChiKey: IIDLUIVKDMSPSB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.72
• 重原子数：
  15
• 可旋转键数：
  7
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.57
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为反应物：
  描述：

  苯基二丁基锡烷 以 neat (no solvent) 为溶剂， 生成 三丁基苯基锡
  参考文献：
  名称：

  C-, N- and C,N-organostannyl tetrazoles: synthesis, characterisation and reactivity

  摘要：

  Open-chain C,N-organostannyl tetrazoles, R2R'Sn(CH2)nCN4SnBu3 (n = 2 or 3, R2R' = Ph3; n = 2, R2R' = Bu2Ph), have been synthesised by a [3 + 2] cycloaddition reaction between R3Sn(CH2)nCN and SnBu3(N3). Prolonged heating of the reaction mixture yields the novel bicyclic species C,N-R2Sn(CH2)nCN4 (n = 2 or 3, R = Ph; n = 2, R = Bu). The reaction chemistry of both classes of compound has been studied, along with a reinvestigation of the parent 5-organo(N-triorganostannyl)tetrazoles RCN4SnR'3, by C-13 and Sn-119 NMR spectroscopy. The crystal structure of 2,2-diphenyl-1,7,8,9-tetraaza-2-stannabicyclo[4.3.0]nona-6,8-diene has also been determined.

  DOI：

  10.1039/dt9940002135
• 作为产物：
  描述：

  硼氢化钠 、 dibutylphenyltin iodide 在 氮气 、 水 、 magnesium sulfate 作用下， 以 乙醇 、 petroleum ether 为溶剂， 反应 3.0h， 以A colourless oil was obtained (7.2 g, 30.8 mmol)的产率得到苯基二丁基锡烷
  参考文献：
  名称：

  HETEROGENEOUS ORGANOTIN CATALYSTS

  摘要：

  支持异质有机锡催化剂的公式为X1、X2或X3：其中Z是间隔基；Y是不溶性苯基共聚物；R1、R2、R3、R5和R6独立地选择自卤素、烷基、烷基、苯基、乙烯基、烯丙基、萘基、芳基烷基和Z；而R4是烷基、烷基、苯基、乙烯基、烯丙基、萘基或芳基烷基。

  公开号：

  US20100174106A1

文献信息

• 6-.beta.-substituted penicillanic acid compound free of the
  申请人：Pfizer Inc.

  公开号：US04656263A1

  公开（公告）日：1987-04-07

  6-.beta.-Substituted penicillanic acids and derivatives thereof as useful enhancers of the effectiveness of several .beta.-lactam antibiotics against many .beta.-lactamase producing bacteria, and 6-.beta.-substituted penicillanic acid derivatives wherein the carboxy group is protected by a conventional penicillin carboxy protecting group as useful intermediates leading to said synergistic agents. A process for converting 6,6-disubstituted penicillanic acid derivatives to the corresponding 6-.beta.-substituted penicillanic acid congeners.

  6-β-取代青霉烷酸及其衍生物作为增强多种β-内酰胺酶产生细菌对多种β-内酰胺类抗生素有效性的有用增效剂，以及6-β-取代青霉烷酸衍生物，其中羧基被传统的青霉素羧基保护基团所保护，作为导致所述协同作用剂的有用中间体。一种将6,6-二取代青霉烷酸衍生物转化为相应的6-β-取代青霉烷酸同系物的方法。
• Process for converting 6,6-disubstituted penicillanic acid derivatives
  申请人：Pfizer Inc.

  公开号：US04397783A1

  公开（公告）日：1983-08-09

  6-.beta.-Substituted penicillanic acids and derivatives thereof as useful enhancers of the effectiveness of several .beta.-lactam antibiotics against many .beta.-lactamase producing bacteria, and 6-.beta.-substituted penicillanic acid derivatives wherein the carboxy group is protected by a conventional penicillin carboxy protecting group as useful intermediates leading to said synergistic agents. A process for converting 6,6-disubstituted penicillanic acid derivatives to the corresponding 6-.beta.-substituted penicillanic acid congeners.

  6-β-取代青霉烷酸及其衍生物作为增强多种β-内酰胺酶产生细菌对多种β-内酰胺类抗生素有效性的有用增效剂，以及6-β-取代青霉烷酸衍生物，其中羧基被传统的青霉素羧基保护基团所保护，作为导致所述协同作用剂的有用中间体。一种将6,6-二取代青霉烷酸衍生物转化为相应的6-β-取代青霉烷酸同系物的方法。
• Synthesis and thermal decomposition of substituted [2-(acyloxy)alkyl]diorganotin compounds, Bu2Sn(X)CH2 CHR1OCOR2 (X  halogen 2,4-pentanedionate or OCOR), potential sources of organotin catalysts
  作者：B. Jousseaume、V. Guillou、N. Noiret、M. Pereyre、J.-M. Francés

  DOI：10.1016/0022-328x(93)80143-y

  日期：1993.5

  and (acyloxy[2-(acyloxy)ethyl]dibutylstannanes, Bu2Sn(X)CH2CHR1OCOR2 (X  halogen, 2,4- pentanedionate, or OCOR) have been prepared, either by hydrostannation of vinyl esters or by condensation of stannyllithium compounds with epoxides followed by esterification. These thermally unstable compounds are easily decomposed in diorganotin compounds with two heteroatom donors. Some are good catalyst sources

  卤代-，（2,4-戊二酮-O，O '）和（酰氧基[2-（酰氧基）乙基]二丁基锡烷，Bu 2 Sn（X）CH 2 CHR 1 OCOR 2（X卤素，2,4-戊二酸酯可以通过乙烯基酯的加氢锡化或苯乙烯基锂化合物与环氧化物的缩合反应再进行酯化反应来制备，这些热不稳定化合物很容易在带有两个杂原子供体的二有机锡化合物中分解。聚氨酯的制备。
• Heterogeneous organotin catalysts
  申请人：Chemtura Corporation

  公开号：US07772417B2

  公开（公告）日：2010-08-10

  Supported heterogeneous organotin catalysts of the formula X1, X2, or X3: wherein Z is a spacer group; Y is an insoluble phenyl-group containing copolymer; R1, R2, R3, R5, and R6 are independently selected from halogen, alkyl, alkylene, phenyl, vinyl, allyl, naphthyl, aralkyl, and Z; and R4 is alkyl, alkylene, phenyl, vinyl, allyl, naphthyl, or aralkyl.

  支持异质有机锡催化剂的化学式为X1、X2或X3：其中Z是间隔基；Y是不溶性苯基共聚物；R1、R2、R3、R5和R6分别选自卤素、烷基、烷基烯、苯基、乙烯基、烯丙基、萘基、芳基烷基和Z；而R4则为烷基、烷基烯、苯基、乙烯基、烯丙基、萘基或芳基烷基。
• HETEROGENEOUS ORGANOTIN CATALYSTS
  申请人：SCHNEIDER Uwe

  公开号：US20100152477A1

  公开（公告）日：2010-06-17

  Supported heterogeneous organotin catalysts of the formula X1, X2, or X3: wherein Z is a spacer group; Y is an insoluble phenyl-group containing copolymer; R 1 , R 2 , R 3 , R 5 , and R 6 are independently selected from halogen, alkyl, alkylene, phenyl, vinyl, allyl, naphthyl, aralkyl, and Z; and R 4 is alkyl, alkylene, phenyl, vinyl, allyl, naphthyl, or aralkyl.

  支持的异质有机锡催化剂的公式为X1、X2或X3：其中Z是一个间隔基团；Y是不溶解的含苯基团的共聚物；R1、R2、R3、R5和R6独立地选择自卤素、烷基、烷基烯、苯基、乙烯基、烯丙基、萘基、芳基烷基和Z；而R4是烷基、烷基烯、苯基、乙烯基、烯丙基、萘基或芳基烷基。