Lanthanum iodide

Base Information

• Chemical Name: Lanthanum iodide
• CAS No.: 13813-22-4
• Molecular Formula: I3La
• Molecular Weight: 519.619
• Hs Code.: 28276000
• European Community (EC) Number: 237-465-6
• DSSTox Substance ID: DTXSID0065640
• Wikipedia: Lanthanum(III) iodide,Lanthanum(III)_iodide
• Wikidata: Q1805592
• Mol file: 13813-22-4.mol

Synonyms:Lanthanum iodide;13813-22-4;triiodolanthanum;Lanthanum iodide (LaI3);Lanthanum(III) iodide;Lanthanum triiodide;LaI3;MFCD00049470;Lanthanum(III) iodide, ultra dry;DTXSID0065640;EINECS 237-465-6;FT-0696625;Q1805592;Lanthanum(III) iodide, anhydrous (99.9%-La) (REO);Lanthanum(III) iodide, anhydrous, beads, -10 mesh, 99.9% trace metals basis

Chemical Property of Lanthanum iodide

Chemical Property:

• Melting Point: 772 °C(lit.)
• Boiling Point: °Cat760mmHg
• Flash Point: °C
• Density: g/cm³
• Sensitive.: Hygroscopic
• Water Solubility.: Soluble in water.
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 519.6198
• Heavy Atom Count: 4
• Complexity: 8

Purity/Quality:

98%,99%, ^*data from raw suppliers

Lanthanum(III) iodide, anhydrous (99.9%-La) (REO) ^*data from reagent suppliers

Safty Information:

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26

MSDS Files:

SDS file from LookChem

Useful:

• Chemical Classes: Metals -> Rare Earth Metals
• Canonical SMILES: I[La](I)I
• Uses: Lanthanum(III) iodide is used as a catalyst in the transesterification of N-acyloxazolidinones with alcohol gives the corresponding esters.

Technology Process of Lanthanum iodide

There total 14 articles about Lanthanum iodide which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 99.0%

[La(water)9](I)3 → lanthanum(III) iodide (13813-22-4)

Guidance literature:

In neat (no solvent, solid phase); byproducts: H2O; Schlenk techniques; heating La compd. under vacuum (1E-3 Torr);

DOI:10.1016/j.poly.2010.02.027

Reference yield:

lanthanum (7439-91-0) + iodine (7553-56-2,12190-71-5,8031-47-8) → lanthanum(III) iodide (13813-22-4)

Guidance literature:

In tetrahydrofuran; (N2); molar ratio of La:I2 2:3; clear THF soln. of triiodide obtained by filtration or decanting;

Reference yield:

lanthanum(III) oxide + hydrogen iodide (10034-85-2) → lanthanum(III) iodide (13813-22-4)

Guidance literature:

In water; La2O3 dissolved in 57% aq. HI soln.; LaI3 not isolated;

DOI:10.1002/1521-3749(200010)626:10<2096::AID-ZAAC2096>3.0.CO;2-D

upstream raw materials:

hydrogen iodide

aluminium(III) iodide

lanthanum

ethyl iodide

Downstream raw materials:

triiodide^(1-)

La{(C₁₀H₆(O))CHN(C₃N₂(CH₃)2(C₆H₅)(O))}2I

lanthanum monophosphide

La(C₆H₅N₂C₃(CH₃)2(CHO)O)4I₂⁽¹⁺⁾*I^(1-)=[La(C₆H₅N₂C₃(CH₃)2(CHO)O)4I₂]I

Refernces

• 1、 Mattausch, Hansjuergen,Schaloske, Manuel C.,Hoch, Constantin,Zheng, Chong,Simon, Arndt. "Rare earth halides Ln4X5Z. Part 1: C and/or C 2 in Ln4X5Z". . p. 491 - 497. Retrieved 2008.
• 2、 Ryazanov, Mikhail,Simon, Arndt,Mattausch, Hansjurgen. "La2Tel2: A new layered telluride iodide with unusual electrical properties". . p. 10728 - 10733. Retrieved 2006.
• 3、 Ryazanov,Simon,Mattausch,Kremer. "The structural change of lanthanum diiodide upon hydrogenation". . p. 142 - 145. Retrieved 2004.
• 4、 Pickardt,Wiese,Von Chrzanowski,Borowski. "Investigations on iodomercurates: Crystal structures of bis[di(12-crown-4)lithium]octaiodotrimercurate(II) and catena-poly{di[(benzo-15-crown-5)potassium]pentaiododimercurate(II)} with new iodomercurate anions and a lanthanum(III) tetraidomercurate(II), [La6(OH)8(O)(H2O)24][HgI 4]4 with a hexanuclear complex cation". . p. 2096 - 2102. Retrieved 2000.
• 5、 Oeckler, Oliver,Mattausch, Hansjürgen,Simon, Arndt. "Some phosphide halides of lanthanum and related compounds". . p. 1377 - 1382. Retrieved 2007.
• 6、 Boyle, Timothy J.,Ottley, Leigh Anna M.,Alam, Todd M.,Rodriguez, Mark A.,Yang, Pin,Mcintyre, Sarah K.. "Structural characterization of methanol substituted lanthanum halides". . p. 1784 - 1795. Retrieved 2010/07/03.
• 7、 Lukachuk, Mar'yana,Kienle, Lorenz,Zheng, Chong,Mattausch, Hansjuergen,Simon, Arndt. "Gd7I12Zn: A group 12 atom in the octahedral Gd 6 cluster". . p. 4656 - 4660. Retrieved 2009/02/03.