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[ CAS No. 3396-11-0 ] {[proInfo.proName]}

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Chemical Structure| 3396-11-0
Chemical Structure| 3396-11-0
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Product Details of [ 3396-11-0 ]

CAS No. :3396-11-0 MDL No. :MFCD00013056
Formula : C2H3CsO2 Boiling Point : -
Linear Structure Formula :- InChI Key :ZOAIGCHJWKDIPJ-UHFFFAOYSA-M
M.W : 191.95 Pubchem ID :5152919
Synonyms :

Safety of [ 3396-11-0 ]

Signal Word:Warning Class:N/A
Precautionary Statements:P201-P202-P264-P270-P280-P301+P312+P330-P305+P351+P338-P308+P313-P337+P313-P405-P501 UN#:N/A
Hazard Statements:H302-H319-H361 Packing Group:N/A
GHS Pictogram:

Application In Synthesis of [ 3396-11-0 ]

* 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.

  • Upstream synthesis route of [ 3396-11-0 ]
  • Downstream synthetic route of [ 3396-11-0 ]

[ 3396-11-0 ] Synthesis Path-Upstream   1~11

  • 1
  • [ 88-14-2 ]
  • [ 1186-52-3 ]
  • [ 3396-11-0 ]
Reference: [1] Nature, 2016, vol. 531, # 7593, p. 215 - 219
  • 2
  • [ 64-19-7 ]
  • [ 3396-11-0 ]
Reference: [1] Patent: US2008/280877, 2008, A1, . Location in patent: Page/Page column 33
  • 3
  • [ 1445726-49-7 ]
  • [ 3396-11-0 ]
Reference: [1] Nature, 2016, vol. 531, # 7593, p. 215 - 219
  • 4
  • [ 124-38-9 ]
  • [ 1445726-49-7 ]
  • [ 3396-11-0 ]
YieldReaction ConditionsOperation in experiment
69 %Spectr. at 260℃; for 48 h; Flow reactor; Schlenk technique To a 1-litre round-bottomed flask we added the 2-furoic acid (100 mmol, 11.21 g, 1.0equiv.) and Cs2CO3 (125 mmol, 40.73 g, 1.25 equiv.) followed by 100 ml of deionized H2O. The addition of water results in an acid–base reaction that liberates CO2. (Caution: this reaction is exothermic and effervescent.) Once the reaction was complete, the water was removed in vacuum on a rotary evaporator (rotovap) at 75 °C and at 100 mTorr and 230 °C. The resulting off-white solid was scrapedand ground into a fine white powder. In a fume hood, a reactor was assembled consisting of a rotovap with P2O5 in the collection flask connected to a Schlenk line and a eutectic salt bath (48.7 molpercent NaNO3, 51.3 molpercent KNO3). The eutectic salt bath was heated to 260 °C, and the 1-litre round-bottomed flask containing the caesium furan-2-carboxylate and Cs2CO3 was attached to the rotovap. The joint was taped with black electrical tape and fitted with a green Keck clip, and the entire apparatus was the backfilled with CO2 gas. A short piece of tubing was connected in such a way as to deliver a slow stream of cooling air to the taped joint to prevent melting. The reaction was then dipped into the eutectic salt bath and rotated slowly for 48 h with a gentle flow of CO2 through the bubbler of the Schlenk line. Over the course of the reaction, the solid initially melts, then turns blackish-brown and solidifies. Once complete, the reaction was slowly cooled to room temperature and detached from the rotovap. Disodium tartrate dihydrate (10 mmol, 2.31 g, 0.1 equiv.) was added followed by 200 ml of deionized water. An aliquot of the resulting solution was evaporated in vacuum then dissolved in D2O. A 1H NMR was obtained with the following distribution of products: caesium furan-2,5-dicarboxylate (71percent), caesium malonate (2percent), and caesiumacetate (11percent) (NMR yields). A repeat of the experiment gave the following distribution: caesium furan-2,5-dicarboxylate (69percent), caesium malonate (7percent), andcaesium acetate (8percent).
Reference: [1] Nature, 2016, vol. 531, # 7593, p. 215 - 219
  • 5
  • [ 534-17-8 ]
  • [ 64-19-7 ]
  • [ 3396-11-0 ]
Reference: [1] Journal of the Chemical Society, [2] Journal of the Chemical Society, 1922, vol. 121, p. 1841
[3] , Gmelin Handbook: Cs: MVol.2, 69, page 240 - 242,
[4] Zeitschrift fuer Anorganische und Allgemeine Chemie, [5] Zeitschrift fuer Anorganische und Allgemeine Chemie, 1993, vol. 619, p. 1462 - 1464
[6] Patent: US2015/18566, 2015, A1, . Location in patent: Paragraph 0897; 0898; 0899; 0900; 0901; 0902; 0903
  • 6
  • [ 124-38-9 ]
  • [ 71-43-2 ]
  • [ 3396-11-0 ]
  • [ 17265-04-2 ]
  • [ 3495-36-1 ]
  • [ 17839-44-0 ]
  • [ 17839-45-1 ]
Reference: [1] Nature, 2016, vol. 531, # 7593, p. 215 - 219
  • 7
  • [ 13106-69-9 ]
  • [ 3396-11-0 ]
Reference: [1] Zeitschrift fur Anorganische und Allgemeine Chemie, 2002, vol. 628, # 8, p. 1717 - 1718
  • 8
  • [ 111-70-6 ]
  • [ 74-86-2 ]
  • [ 79552-28-6 ]
  • [ 764-95-4 ]
  • [ 3396-11-0 ]
Reference: [1] Russian Journal of Organic Chemistry, 2001, vol. 37, # 11, p. 1553 - 1558
  • 9
  • [ 534-17-8 ]
  • [ 3396-11-0 ]
Reference: [1] Synthetic Communications, 1983, vol. 13, # 7, p. 553 - 558
  • 10
  • [ 7732-18-5 ]
  • [ 3396-11-0 ]
  • [ 11113-50-1 ]
  • [ 64-19-7 ]
Reference: [1] Zeitschrift fuer Anorganische und Allgemeine Chemie, [2] Zeitschrift fuer Anorganische und Allgemeine Chemie, 1968, vol. 359, p. 259 - 271
[3] , Gmelin Handbook: B: B-Verb.8, 8.1, page 106 - 109,
  • 11
  • [ 3396-11-0 ]
  • [ 534-17-8 ]
  • [ 67-64-1 ]
Reference: [1] Doklady Chemistry (English Translation), 1988, vol. 300, p. 182 - 184[2] Doklady Akademii Nauk SSSR, 1988, vol. 300, p. 1143 - 1146
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