Yttrium iodide

Base Information

• Chemical Name: Yttrium iodide
• CAS No.: 13470-38-7
• Deprecated CAS: 1631185-28-8
• Molecular Formula: I3Y
• Molecular Weight: 469.619
• European Community (EC) Number: 236-737-1
• DSSTox Substance ID: DTXSID9065499
• Wikipedia: Yttrium_iodide
• Wikidata: Q1747583
• Mol file: 13470-38-7.mol

Synonyms:Yttrium iodide;13470-38-7;triiodoyttrium;Yttrium iodide (YI3);UNII-IWJ2Y80D1J;DTXSID9065499;Yttrium(III) iodide, ultra dry;EINECS 236-737-1;MFCD00054144;Q1747583;Yttrium(III) iodide, anhydrous, flakes, 99.9% trace metals basis

Chemical Property of Yttrium iodide

Chemical Property:

• Melting Point: 1004°C
• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 0.00000
• Density: g/cm³
• LogP: 2.65710
• Sensitive.: Hygroscopic
• Water Solubility.: Soluble in water.
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 469.6193
• Heavy Atom Count: 4
• Complexity: 8

Purity/Quality:

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

Yttrium(III) iodide anhydrous, flakes, 99.9% trace metals basis ^*data from reagent suppliers

Safty Information:

• Hazard Codes: Xn
• Statements: 40-42/43
• Safety Statements: 22-26-36/37/39

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Chemical Classes: Metals -> Rare Earth Metals
• Canonical SMILES: [Y](I)(I)I
• Uses: Yttrium(III) iodide, is used as a starting material for YBCO superconducting materials in a lower temperature preparation. Applied in the solid-state synthesis of a new compound, Y21I18C14B7, which is the first example of a rare earth metal halide with interstitial halogen atoms with misfit characteristics.

Technology Process of Yttrium iodide

There total 13 articles about Yttrium 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:

3NH4(1+)*YI6(3-) = (NH4)3YI6 → ammonia (7664-41-7) + hydrogen iodide (10034-85-2) + yttrium(III) iodide (13470-38-7)

Guidance literature:

In neat (no solvent); heating;

Reference yield:

yttrium + iodine (7553-56-2,12190-71-5,8031-47-8) → YI1.86 + yttrium(III) iodide (13470-38-7)

Guidance literature:

In neat (no solvent); mixt. of metal and I2 was heated to the deflagration point of the mixt. in vac.; excess of I2 was evacuated, tube was filled with Ar, solidified metal part was removed, elem. anal.; metal triiodide was deposited on the wall of tube;

DOI:10.1002/1521-3749(200203)628:3<699::AID-ZAAC699>3.0.CO;2-U

Reference yield:

YIH + hydrogen (1333-74-0) → yttrium hydride iodide + yttrium(III) iodide (13470-38-7)

Guidance literature:

In neat (no solvent); heating up to 750 °C with 3 °C/min rate, 1 bar H2 pressure, Mo-boat; an other phase was also formed;

DOI:10.1002/zaac.200400094

upstream raw materials:

aluminium(III) iodide

hydrogen iodide

iodine

hydrogen

Downstream raw materials:

iodine

YI(C₄H₈O)2(C₃H₇)2C₆H₃N(CH₂)3NC₆H₃(C₃H₇)2

[Y((C₆H₃-2,6-(isopropyl)2)N(CH₂)3N(C₆H₃-2,6-(isopropyl)2))I(THF)2]

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

Refernces

• 1、 Lukachuk, Mar'yana,Zheng, Chong,Mattausch, Hansjürgen,Banks, Michael G.,Kremer, Reinhard K.,Simon, Arndt. "RE2+xI2M2+y (RE = Ce, Gd, Y; M = Al, Ga): Reduced rare earth halides with a hexagonal metal atom network". . p. 633 - 641. Retrieved 2007.
• 2、 Ryazanov, Mikhail,Simon, Arndt,Mattausch, Hansjuergen. "YIHn: A new family of metal-rich hydride halides". . p. 1401 - 1407. Retrieved 2004.
• 3、 Lukachuk, Mar'yana,Kremer, Reinhard K.,Mattausch, Hansjuergen,Simon, Arndt. "New layered germanide halides RE2GeX2 (RE = Y, Gd; X = Br, I)". . p. 3231 - 3235. Retrieved 2007.