六苯基二铅 | 3124-01-4

• 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: 六苯基二铅
• 英文名称: hexaphenyl diplumbane
• 英文别名: hexaphenyldilead
• CAS: 3124-01-4
• 化学式: C₃₆H₃₀Pb₂
• 分子量: 877.034
• InChiKey: SOLOHWWGJALNFO-UHFFFAOYSA-N

物化性质

• 熔点：
  175 °C (dec.)(lit.)
• 暴露限值：
  NIOSH: IDLH 100 mg/m3; TWA 0.050 mg/m3
• 稳定性/保质期：
  遵照规定使用和储存，则不会分解。

计算性质

• 辛醇/水分配系数(LogP)：
  9.67
• 重原子数：
  38
• 可旋转键数：
  6
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

安全信息

• TSCA：
  Yes
• 危险等级：
  6.1
• 危险品标志：
  T
• 安全说明：
  S36/37/39,S45,S53
• 危险类别码：
  R60,R20/21/22,R33
• 海关编码：
  2902909090
• 包装等级：
  III
• 危险类别：
  6.1
• 危险品运输编号：
  UN 3282
• 储存条件：
  存放于阴凉干燥处即可。

SDS

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Section 1: Product Identification
Chemical Name: Hexaphenyldilead, min. 98%
CAS Registry Number: 3124-01-4
Formula: (C6H5)3PbPb(C6H5)3
EINECS Number: 221-505-4
Chemical Family: organolead compound
Synonym: Diplumbane, hexaphenyl-

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Section 2: Composition and Information on Ingredients
Ingredient CAS Number Percent ACGIH (TWA) OSHA (PEL)
Title Compound 3124-01-4 100% 0.05mg/m3 (as Pb) 0.05mg/m3 (as Pb)

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Section 3: Hazards Identification
Harmful by inhalation and if swallowed. Possible risk of impaired fertility and harm to the unborn child.
Emergency Overview:
Possible risk of irreversible effects. May cause cancer.
Primary Routes of Exposure: Ingestion, skin, inhalation of dust.
Eye Contact: May cause slight to mild irritation of the eyes.
Skin Contact: May cause slight to mild irritation of the skin. May cause sensitization by skin contact.
Harmful by inhalation. Large dust exposure may cause encephalopathy, seizures, coma and cardiorespiratory
Inhalation:
distress.
Harmful if swallowed. Ingestion may lead to dizziness, abdominal cramps, vomiting, bloody diarrhea, metallic
Ingestion:
tast, weakness and convulsions.
Acute Health Affects: Harmful by inhalation and if swallowed. Possible risk of harm to the unborn child.
The chronic effects of lead poisoning include diarrhea, loss of appetite, muscle pain, headache, dizziness,
Chronic Health Affects:
anemia, brain damage, and reproductive disorders. Possible risk of impaired fertility and irreversible effects.
NTP: No
IARC: No
OSHA: No

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SECTION 4: First Aid Measures
Immediately flush the eyes with copious amounts of water for at least 10-15 minutes. A victim may need
Eye Exposure:
assistance in keeping their eye lids open. Get immediate medical attention.
Wash the affected area with water. Remove contaminated clothes if necessary. Seek medical assistance if
Skin Exposure:
irritation persists.
Remove the victim to fresh air. Closely monitor the victim for signs of respiratory problems, such as difficulty
Inhalation:
in breathing, coughing, wheezing, or pain. In such cases seek immediate medical assistance.
Seek medical attention immediately. Keep the victim calm. Give the victim water (only if conscious). Induce
Ingestion:
vomiting only if directed by medical personnel.

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SECTION 5: Fire Fighting Measures
Flash Point: no data
Autoignition Temperature: no data
Explosion Limits: no data
Extinguishing Medium: carbon dioxide or dry powder.
Fire fighters should be equipped with a NIOSH approved positive pressure self-contained breathing apparatus
Special Fire Fighting Procedures:
and full protective clothing.
Hazardous Combustion and Combustible. If involved in a fire this material may emit toxic lead oxide dust.
Decomposion Products:
Unusual Fire or Explosion Hazards: No unusual fire or explosion hazards.

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SECTION 6: Accidental Release Measures
Small spills can be mixed with vermiculite, sodium carbonate or other suitable non combustible adsorbent and
Spill and Leak Procedures:
swept up.

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SECTION 7: Handling and Storage
Handling and Storage: Store material in a cool dry place in a tightly sealed container.

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SECTION 8: Exposure Controls and Personal Protection
Eye Protection: Always wear approved safety glasses when handling a chemical substance in the laboratory.
Skin Protection: Wear protective clothing and gloves. Consult with glove manufacturer to determine the proper type of glove.
Ventilation: Handle the material in an efficient fume hood.
If ventilation is not available a respirator should be worn. The use of respirators requires a Respirator
Respirator:
Protection Program to be in compliance with 29 CFR 1910.134.
Ventilation: Handle the material in an efficient fume hood.
Additional Protection: No additional protection required.

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SECTION 9: Physical and Chemical Properties
Color and Form: white xtl.
Molecular Weight: 877.04
Melting Point: 170° dec.
Boiling Point: no data
Vapor Pressure: no data
Specific Gravity: no data
Odor: none
Solubility in Water: insoluble

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SECTION 10: Stability and Reactivity
Stability: air and moisture stable
Hazardous Polymerization: no hazardous polymerization
Conditions to Avoid: none
Incompatibility: oxidizing agents
Decomposition Products: carbon monoxide, carbon dioxide, lead salts, and organic fumes.

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SECTION 11: Toxicological Information
RTECS Data: No information available in the RTECS files.
Carcinogenic Effects: Carcinogen (as Pb)
Mutagenic Effects: Possible mutagen
Tetratogenic Effects: Possible reproductive effector

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SECTION 12: Ecological Information
Avoid release to the environment. Very toxic to aquatic organisms. May cause long-term adverse effects in the
Ecological Information:
aquatic environment.

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SECTION 13: Disposal Considerations
Disposal: Dispose of according to federal, state, and local regulations.

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SECTION 14: Transportation
Shipping Name (CFR): Non-hazardous
Hazard Class (CFR): NA
Additional Hazard Class (CFR): NA
Packaging Group (CFR): NA
UN ID Number (CFR): NA
Shipping Name (IATA): Non-hazardous
Hazard Class (IATA): NA
Additional Hazard Class (IATA): NA
Packaging Group (IATA): NA
UN ID Number (IATA): NA

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SECTION 15: Regulatory Information
TSCA: Listed in the TSCA inventory.
SARA (Title 313): Title compound: See category N420 for reporting.
Second Ingredient: none

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SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  六苯基二铅 在 palladium diacetate 三乙胺 作用下， 以 四氢呋喃 为溶剂， 反应 12.0h， 以72%的产率得到联苯
  参考文献：
  名称：

  摘要：

  DOI：

  10.1016/s0040-4020(01)81427-7
• 作为产物：
  描述：

  氯化三苯基铅 在 tetrasodium-monoplumbide 、 氨 作用下， 生成 六苯基二铅
  参考文献：
  名称：

  The Preparation and Reactions of Some Triphenyllead Derivatives

  摘要：

  DOI：

  10.1021/ja01876a014
• 作为试剂：
  描述：

  2-环戊烯酮 、 4-溴-1-丁醇 、 三苯基(丙-2-烯基)铅烷 在 六苯基二铅 作用下， 以 苯 为溶剂， 反应 4.0h， 生成 Cyclopentanone, 3-(4-hydroxybutyl)-2-(2-propenyl)-, cis- 、 Cyclopentanone, 3-(4-hydroxybutyl)-2-(2-propenyl)-, cis-
  参考文献：
  名称：

  Radical-mediated vicinal dialkylation of α, β-unsaturated carbonyl compounds

  摘要：

  The three-component coupling reaction have been achieved by irradiation of a mixture of alpha,beta-unsaturated carbonyl compounds, alkyl halides, and allylplumbanes in high yields.

  DOI：

  10.1016/0040-4039(92)88094-l

文献信息

• Synthesis and solid state structures of tri-t-butyl-cyclopropenyl derivatives of main group elements: Cyp*MPh3 (M=Si, Ge, Sn)
  作者：Zi-Ye Hua、Joel T. Mague、Mark J. Fink

  DOI：10.1016/j.jorganchem.2005.12.029

  日期：2006.3

  the cyclopropenyl compounds Cyp*MPh3 as air and moisture stable solids in 11%, 74%, and 77% yields, respectively. Attempts to prepare Cyp*PbPh3 by this method were unsuccessful. The X-ray crystal structures of all three of these compounds were obtained. The M–C(Cyp*) bond distances increase with the order: Sn–C (2.19 Å) > Ge–C (2.00 Å) > Si–C (1.91 Å). A high degree of steric strain is evidenced for

  的pH下反应3 MLI（M =硅，锗，和Sn）与三吨  -butylcyclopropenium四氟硼酸盐（CYP * BF4-）给出了环丙烯基化合物的Cyp * MPh的3如在11％空气和湿气稳定的固体，74％，和77％的收率。用这种方法制备Cyp * PbPh 3的尝试失败。获得了所有这三种化合物的X射线晶体结构。M–C（Cyp *）的键距按以下顺序增加：Sn–C（2.19Å）> Ge–C（2.00Å）> Si–C（1.91Å）。对于形成环外键角（Si–C（Cyp *）– C（tBu））为121.6°。据信硅类似物的高度立体应变是导致其合成的低产率的原因。
• Permetalloplumbanes: Preparation of [Pb{Co(CO)3(L)}4] and [Pb{Fe(CO)2(NO)(L)}4].
  作者：Paul Hackett、A.R. Manning

  DOI：10.1016/s0277-5387(00)81066-9

  日期：1982.1

  The sole and unexpected products from the reactions of a variety of lead (II) and lead (IV) compounds with [Co2(CO)6(L)2] complexes (L = tertiary arsine, phosphine, or phosphite) in refluxing benzene solution are the blue, air-stable percobaltoplumbanes [PbCo(CO)3(L)}4]. These have also been obtained from the reaction of Na[Co(CO)3(L)] (L  PBu3n) with lead (II) acetate which with Na[Fe(CO)2(NO)(L)]

  各种铅（II）和铅（IV）化合物与[Co 2（CO）6（L）2 ]配合物（L =叔a，膦或亚磷酸酯）在回流的苯中反应的唯一且出乎意料的产物解决方案是蓝色的，空气稳定的过钴钴铝[Pb Co（CO）3（L）} 4 ]。这些也是从Na [Co（CO）3（L）]（LPBu 3 n）与乙酸铅（II）的反应中获得的，乙酸铅与Na [Fe（CO）2（NO）（L）]形成等电子[Pb Fe（CO）2（NO）（L）} 4 ] [LP（OPh）3 ]。复合物中的IR光谱v（CO）和v（NO）区域与四面体PbCo 4或PbFe 4片段，关于钴或铁原子的三角双锥体配位以及线性PbCoAs，PbCoP或PbFeP系统一致。与[Pb Co（CO）4 } 4 ]不同，当溶解在供体中时，我们的络合物不会解离为[Co（CO）3（L）] -或[Fe（CO）2（NO）（L）] -离子。溶剂。
• Methyl phosphono- and (thiophosphono)dithioformate as radical trapping agents
  作者：Jocelyne Levillain、Serge Masson、Andrew Hudson、Angelo Alberti

  DOI：10.1021/ja00071a063

  日期：1993.9

  The addition of a number of alkyl, alkoxy, thiyl, and organometallic radicals to the title compounds has been investigated by means of EPR spectroscopy. In all cases the reactions resulted in the regiospecific thiophilic attack of the radical at the thiocarbonyl group of the substrates, leading to rather persistent spin adducts. The only exception to this behavior was provided by manganese decacarbonyl

  已通过 EPR 光谱研究了将许多烷基、烷氧基、硫基和有机金属基团添加到标题化合物中的情况。在所有情况下，反应都会导致底物硫代羰基上自由基的区域特异性亲硫攻击，导致相当持久的自旋加合物。这种行为的唯一例外是十羰基锰，它仅与硫代膦酰基衍生物反应，产生双核加合物，与以前的研究类似，已经提出了环状结构
• Unstable intermediates. Part 165. Radicals in irradiated organolead compounds: an electron spin resonance study
  作者：Robert J. Booth、Stephen A. Fieldhouse、Haydn C. Starkie、Martyn C. R. Symons

  DOI：10.1039/dt9760001506

  日期：——

  the parent radical anions. The electron-loss centres are thought to be the corresponding cations, with the hole largely confined to the halogen atoms. Irradiated PbMe3Cl gives a similar anionic centre in methanolic solution, but the pure material gives largely Me˙ and PbMe2(ĊH2)Cl radicals. Irradiated PbMe4 and PbEt4 pure or in toluene at 77 K. give centres thought to be PbR3˙ radicals having g⊥≈ 2

  PbPh的曝光3 Cl和PbBrPh 3至60钴γ射线在77K产生了具有中心207 Pb和35 Cl或81个溴超精细耦合常数与预期父自由基阴离子是一致的。电子损失中心被认为是相应的阳离子，空穴主要局限在卤素原子上。辐照的PbMe 3 Cl在甲醇溶液中给出了相似的阴离子中心，但纯净的材料在很大程度上给出了Me P和PbMe 2（2H 2）Cl自由基。辐照的PbMe 4和PbEt 4纯的或在77K给定中心甲苯认为是PBR 3个具有˙自由基克⊥听，说：2.1和克∥听，说：1.9，异常大的各向异性207的Pb超精细耦合常数。此外，PbMe 4给出了一个中心认为是[PbMe 4 ] - ˙两者生成R和PbMe 3（CH 2）或PBET 3（CHME）。辐照的Pb 2 Ph 6仅给出一个明确定义的顺磁中心，初步确定为母体阴离子。
• Reactions of bis(trifluoromethyl)mercury: the synthesis and properties of methyl(trifluoromethyl)-stannanes and -plumbanes
  作者：Reint Eujen、Richard J. Lagow

  DOI：10.1039/dt9780000541

  日期：——

  reactions of Hg(CF3)2 with Group 4 organometallic compounds MMe4(M = Si,Ge,Sn, or Pb), MMe3(CF3)(M = Sn or Pb), and M2R6(M = Si or Sn, R = Me; M = Ge, Sn, or Pb, R = Ph) have been investigated. Exchange of one CF3, group with a methyl group occurs for SnMe4, SnMe3(CF3), and PbMe4; the lead derivative reacts much more readily than the tin compound. Cleavage of the metal-metal bond with formation of MR3(CF3)

  Hg（CF 3）2与4族有机金属化合物MMe 4（M = Si，Ge，Sn或Pb），MMe 3（CF 3）（M = Sn或Pb）和M 2 R 6（M ＝ Si或Sn，R ＝ Me； M ＝ Ge，Sn或Pb，R ＝ Ph）已被研究。SnMe 4，SnMe 3（CF 3）和PbMe 4发生一个CF 3基与甲基的交换。铅衍生物比锡化合物更容易反应。对于Sn 2 Me 6，已经实现了金属-金属键的裂解以及MR 3（CF 3）的形成但是对于Si 2 Me 6和六苯基衍生物却不发生。研究了PbMe 3（CF 3）与溴，氯化氢和水的反应及其热稳定性。讨论了第4组混合三氟甲基-甲基衍生物的光谱性质。