Home Cart Sign in  
Chemical Structure| 12145-93-6 Chemical Structure| 12145-93-6

Structure of 12145-93-6

Chemical Structure| 12145-93-6

*Storage: {[sel_prStorage]}

*Shipping: {[sel_prShipping]}

,{[proInfo.pro_purity]}

4.5 *For Research Use Only !

{[proInfo.pro_purity]}
Cat. No.: {[proInfo.prAm]} Purity: {[proInfo.pro_purity]}

Change View

Size Price VIP Price

US Stock

Global Stock

In Stock
{[ item.pr_size ]} Inquiry {[ getRatePrice(item.pr_usd,item.pr_rate,item.mem_rate,item.pr_is_large_size_no_price, item.vip_usd) ]}

US Stock: ship in 0-1 business day
Global Stock: ship in 5-7 days

  • {[ item.pr_size ]}

In Stock

- +

Please Login or Create an Account to: See VIP prices and availability

US Stock: ship in 0-1 business day
Global Stock: ship in 2 weeks

  • 1-2 Day Shipping
  • High Quality
  • Technical Support
Product Citations

Alternative Products

Product Details of [ 12145-93-6 ]

CAS No. :12145-93-6
Formula : C10H8FeI2
M.W : 437.82
SMILES Code : I[C-]12[CH]3=[CH]4[CH]5=[CH]1[Fe+2]45678932[CH]=%10[CH]9=[CH]8[C-]7(I)[CH]%106
MDL No. :N/A

Safety of [ 12145-93-6 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H315-H319-H335
Precautionary Statements:P261-P264-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P362+P364-P403+P233-P501

Application In Synthesis of [ 12145-93-6 ]

* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.

  • Downstream synthetic route of [ 12145-93-6 ]

[ 12145-93-6 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 1273-73-0 ]
  • [ 12145-93-6 ]
  • 1'-iodo-1:1"-biferrocene [ No CAS ]
YieldReaction ConditionsOperation in experiment
45% To 5.0g (18.9mmol) of <strong>[1273-73-0]bromoferrocene</strong> dissolved in 50mL of tetrahydrofuran, 7.6mL (18.9mmol) of a 2.5M solution of n-butyllithium in n-hexane was added at-80C. After 1h of stirring at this temperature, 5.3g (18.9mmol) of dry [ZnCl2·2 thf] were added in a single portion. The reaction was kept for 10min at-80C and was then allowed to warm to 0C during an additional hour. Afterward, 6mg (0.09 mmol/0.5mol%) of [P(tC4H9)2C(CH3)2CH2Pd(μ-Cl)]2 and 9.1g (20.8mmol, 1.1eq) of diiodoferrocene were added to the reaction solution and the resulting mixture was stirred for 16h at 70C. After evaporation of all volatiles, the crude product was dissolved in 200mL of dichloromethane and was washed three times with 100mL portions of water. The organic phase was dried over MgSO4 and the solvent was removed with a rotary evaporator. The remaining orange solid was purified by column chromatography (column dimension: 30×2cm) on silica gel using n-hexane as eluent. All volatiles were removed under reduced pressure. Compound 1 was obtained as an orange solid material. Yield: 4.2g ((8.5mmol) 45% based on <strong>[1273-73-0]bromoferrocene</strong>). C20H17Fe2I (495.9434g/mol). Mp.: 130. IR (KBr, cm-1): 809 (s), 1047 (m, νC-I), 2854 (m), 2924 (m), 3082 (w). 1H NMR (CDCl3, δ): 3.98 (pt, JHH=1.8Hz, 2H, C5H4), 3.99 (s, 5H, C5H5), 4.16 (pt, JHH=1.8Hz, 2H, C5H4), 4.20 (pt, JHH=1.8Hz, 4H, C5H4), 4.21 (pt, JHH=1.8Hz, 2H, C5H4), 4.30 (pt, JHH=1.8Hz, 2H, C5H4), 4.41 (pt, JHH=1.8Hz, 2H, C5H4). 13C{1H} NMR (CDCl3, δ) 40.81 (CI/C5H4), 66.74 (CH/C5H4), 68.02 (CH/C5H4), 69.37 (CH/C5H5), 69.48 (CH/C5H4), 70.23 (CH/C5H4), 70.92 (CH/C5H4), 75.89 (CH/C5H4), 82.57 (Ci/C5H4), 85.22 (Ci/C5H4). HRMS (ESI-TOF, m/z): calcd. for C44H34Fe4 495.9069, found 495.9052 [M+].
 

Historical Records

Categories