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Nickel oxyacid salts

{{Short description|Class of chemical compounds of nickel}}

File:Annabergite-20960.jpg

The Nickel oxyacid salts are a class of chemical compounds of nickel with an oxyacid. The compounds include a number of minerals and industrially important nickel compounds.

Nickel(II) sulfate can crystallise with six water molecules yielding Retgersite or with seven making Morenosite which is isomorphic to Epsom salts. These contain the hexaquanickel(II) ion.{{cite book

|title=Advanced Inorganic Chemistry: A Comprehensive Treatise

|author=Cotton and Wilkinson |year=1966 |pages=878–893 |publisher=John Wiley & Sons}}

There is also an anhydrous form, a dihydrate and a tetrahydrate, the last two crystallised from sulfuric acid. The hexahydrate has two forms, a blue tetragonal form, and a green monoclinic form, with a transition temperature around 53 °C.Mellor pp462-465 The heptahydrate crystallises from water below 31.5 above this blue hexhydrate forms, and above 53.3 the green form.Mellor p 466-467 Heating nickel sulfate dehydrates it, and then 700° it loses sulfur trioxide, sulfur dioxide and oxygen.

Nickel sulfite can be formed by bubbling sulfur dioxide through nickel carbonate suspended in water. A solution is formed that slowly loses sulfur dioxide, and which crystallises nickel sulfite hexahydrate. Crystals are frequently in the shape of stars, caused by the two opposite triangular enantiomorphs growing base to base. nickel sulfite hexahydrate is highly piezoelectric. Optically it is uniaxial negative with refractive indexes ω=1.552 ε=1.509. When heated it dehydrates and then ends up producing nickel oxide and nickel sulfate.

Nickel thiosulfate NiS2O3 has the same structure as the magnesium salt. It has alternating layers of octahedral shaped nickel2+ hexahydrate, and tetrahedral shaped S2O32− perpendicular to the β direction. When heated to 90 °C it decomposes to form NiS. NiS2O3 can be made from BaS2O3 and NiSO4.{{cite journal |last1=Elerman |first1=Y. |last2=Aydin Uraz |first2=A. |last3=Armagˇan |first3=N. |last4=Aka |first4=Y.

|title=Crystal data for calcium and nickel thiosulphate hexahydrates: \ce{CaS2O3.6H2O} and \ce{NiS2O3.6H2O}

|journal=Journal of Applied Crystallography

|date=1 August 1977 |volume=10 |issue=4 |pages=362–363 |doi=10.1107/S0021889877013673}} Nickel sulfamate can be used for nickel or mixed nickel-tungsten plating.{{cite journal |last1=Eliaz |first1=N. |last2=Sridhar |first2=T.M. |last3=Gileadi |first3=E.

|title=Synthesis and characterization of nickel tungsten alloys by electrodeposition

|journal=Electrochimica Acta

|date=May 2005 |volume=50 |issue=14 |pages=2893–2904 |doi=10.1016/j.electacta.2004.11.038}} It can be formed by the action of sulfamic acid on nickel carbonate.

Nickel selenite NiSeO3 has many different hydrates, anhydrous NiSeO3{{hydrate|{{1/3}}}}, NiSeO3{{hydrate}}, NiSeO3{{hydrate|2}} (which is also a mineral called ahlfeldite), and NiSeO3{{hydrate|4}}.{{cite journal |last1=Vlaev |first1=L. T. |last2=Genieva |first2=Svetlana D. |last3=Georgieva |first3=Velyana G.

|title=Study of the crystallization fields of nickel(II) selenites in the system \ce{NiSeO3-SeO2-H2O}

|journal=Journal of Thermal Analysis and Calorimetry

|date=16 May 2006 |volume=86 |issue=2 |pages=449–456 |doi=10.1007/s10973-005-7397-x|s2cid=93295896 }}

Nickel nitrate commonly crystallises with six water molecules, but can also be anhydrous, or with two, four or nine waters.Keith Lascelles, Lindsay G. Morgan, David Nicholls, Detmar Beyersmann, "Nickel Compounds" in Ullmann's Encyclopedia of Industrial Chemistry Wiley-VCH, Weinheim, 2005. {{doi|10.1002/14356007.a17_235.pub2}}

triphenylphosphine oxide nickel nitrate [(C6H6)3PO]2Ni(NO3)2 is non ionic, with nitrato as a ligand. It can be made from nickel perchlorate. It is yellow and melts at 266 °C.{{cite journal |last1=Bannister |first1=E. |last2=Cotton |first2=F. A.

|title=456. Phosphine oxide complexes. Part III. Bis(triphenylphosphine oxide)dinitrato-complexes of cobalt(II), nickel(II), copper(II), and zinc(II)

|journal=Journal of the Chemical Society (Resumed)

|date=1960 |pages=2276 |doi=10.1039/JR9600002276}}

Nickel carbonate NiCO3{{hydrate|6}}, hellyerite,{{cite journal |last1=Isaacs |first1=T.

|title=The mineralogy and chemistry of the nickel carbonates

|journal=Mineralogical Magazine

|date=7 November 1963 |volume=33 |issue=263 |pages=663–678

|url=http://www.minersoc.org/pages/Archive-MM/Volume_33/33-263-663.pdf |accessdate=10 June 2016|bibcode=1963MinM...33..663I |doi=10.1180/minmag.1963.033.263.04 }} crystallising with six water molecules, precipitates when an alkali bicarbonate is added to a Ni aqueous solution. Basic nickel carbonate, zaratite, with the formula Ni4CO3(OH)6(H2O)4, is produced when alkali carbonates are added to a nickel solution. Nickel phosphate, Ni3(PO4)2{{hydrate|7}} is also insoluble. A number of other phosphates have been made, including nanoporous substances resembling zeolites named with "Versailles Santa Barbara" or VSB.{{cite journal |last1=Jhung |first1=Sung Hwa |last2=Chang |first2=Jong-San |last3=Park |first3=Sang-Eon |last4=Forster |first4=Paul M. |last5=Férey |first5=Gérard |last6=Cheetham |first6=Anthony K.

|title=Template-Free Synthesis of the Nanoporous Nickel Phosphate VSB-5 under Microwave Irradiation

|journal=Chemistry of Materials

|date=April 2004 |volume=16 |issue=8 |pages=1394–1396 |doi=10.1021/cm035173c}} The nanoporous nickel phosphates can accommodate sufficiently small molecules and selectively catalyze reactions on them. A nickel arsenate, Ni3(AsO4)2·8H2O occurs as the mineral annabergite.{{cite web

|title=Annabergite: Mineral information, data and localities.

|url=https://www.mindat.org/min-240.html |website=www.mindat.org |accessdate=17 January 2019}}

Nickel perchlorate, Ni(ClO4)2{{hydrate|6}}, nickel chlorate, Ni(ClO3)2{{hydrate|6}},{{cite journal |last1=Lutz |first1=H.D |last2=Suchanek |first2=E

|title=Intramolecular coupling of BrO stretching vibrations in solid bromates, infrared and Raman spectroscopic studies on \ce{M(BrO3)2.6H2O} (M=Mg, Co, Ni, Zn) and \ce{Ni(ClO3)2.6H2O}

|journal=Spectrochimica Acta Part A

|date=December 2000 |volume=56 |issue=14 |pages=2707–2713 |doi=10.1016/S1386-1425(00)00310-3|pmid=11145337 |bibcode=2000AcSpA..56.2707L }} nickel chromate (NiCrO4), nickel chromite (NiCr2O4), nickel(II) titanate, nickel bromate Ni(BrO3)2{{hydrate|6}},{{cite journal |last1=Blackburn |first1=AC |last2=Gallucci |first2=JC |last3=Gerkin |first3=RE

|title=Structure of hexaaquanickel(II) bromate.

|journal=Acta Crystallographica Section C

|date=15 September 1991 |volume=47 |pages=1786–1789 |pmid=1786165 |issue=9 |doi=10.1107/s0108270191002196|doi-access=free |bibcode=1991AcCrC..47.1786B }} nickel iodate (Ni(IO3)2{{hydrate|4}}), nickel stannate (NiSnO3{{hydrate|2}}){{cite book |editor1-last=Haynes |editor1-first=W. M.

|title=CRC Handbook of Chemistry and Physics

|date=2014 |isbn=9781482208672 |pages=4–77–4–78 |publisher=CRC Press

|edition=95}} are some other oxy-salts.

The uranates include NiU2O6,{{cite book |last1=Pies |first1=W.

|title=Key Elements: d9-, d10-, d1_d3-, f-Elements |volume=7e |last2=Weiss |first2=A.

|date=1976 |pages=91–94 |doi=10.1007/10201569_22|chapter=e517, XVI.4.3.1 Simple oxo-compounds of uranium (oxouranates), XVI.4.3.2 Simple oxo-compounds of uranium with H2O (oxouranates with H2O) |series=Landolt-Börnstein - Group III Condensed Matter |isbn=3-540-07334-5 }} NiUO4 α and β forms (orthorhombic a=6.415 Å; b=6.435 Å; c=6.835 Å),{{cite journal |last1=Young |first1=A. P.

|title=Nickel Orthouronate: High-Pressure Synthesis

|journal=Science

|date=16 September 1966 |volume=153 |issue=3742 |pages=1380–1381 |doi=10.1126/science.153.3742.1380|pmid=17814388

|bibcode=1966Sci...153.1380Y |s2cid=29765592

}} and NiU3O10.

List

class="wikitable"

!formula

!name

!mol

!struct

! colspan="3" |cell Å

!°

!V

!Z

!density

!colour

!refs

!

!wt

!

!a

!b

!c

!β

!Å3

!

!g/cm3

!

!

NiSO3{{hydrate|6}}

|nickel(II) sulfite hexahydrate

|

|hexagonal

|8.794

|

|9.002

|

|603

|

|2.04

|emerald green

|{{cite journal |last1=Klasens |first1=H. A. |last2=Perdok |first2=W. G. |last3=Terpstra |first3=P.

|title=Crystallography of Magnesium-Sulphite, Cobalt-Sulphite and Nickel-Sulphite

|journal=Zeitschrift für Kristallographie - Crystalline Materials

|date=1 January 1936 |volume=94 |issue=1–6 |pages=1–6 |doi=10.1524/zkri.1936.94.1.1|s2cid=101456870 }}{{cite journal |last1=Baggio |first1=S. |last2=Becka |first2=L. N.

|title=A reinvestigation of the structure of nickel sulphite hexahydrate, NiSO3.6H2O

|journal=Acta Crystallographica Section B

|date=15 June 1969 |volume=25 |issue=6 |pages=1150–1155 |doi=10.1107/S0567740869003657|bibcode=1969AcCrB..25.1150B }}

NiSO3{{hydrate|3}}

|nickel(II) sulfite trihydrate

|

|

|

|

|

|

|

|

|

|light green

|{{cite journal |last1=Salib |first1=Kamal A. R. |last2=El-Maraghy |first2=Salah B. |last3=El-Wafa |first3=Samy M. Abu |last4=El-Sayed |first4=Saied M.

|title=Normal sulphites of metals

|journal=Transition Metal Chemistry

|date=August 1989 |volume=14 |issue=4 |pages=306–308 |doi=10.1007/BF01098236|s2cid=97903571 }}

NiSO3•3N2H4{{hydrate}}

|nickel(II) sulfite trihydrazine hydrate

|

|

|

|

|

|

|

|

|

|rose

|{{cite journal |last1=Budkuley |first1=Jayant S. |last2=Patil |first2=K. C.

|title=Synthesis, infrared spectra and thermoanalytical properties of transition metal sulfite hydrazine hydrates

|journal=Journal of Thermal Analysis

|date=November 1990 |volume=36 |issue=7–8 |pages=2583–2592 |doi=10.1007/BF01913655|s2cid=95250073 }}

NiSO3•2N2H4{{hydrate}}

|nickel(II) sulfite dihydrazine hydrate

|

|

|

|

|

|

|

|

|

|blue

|

NiS2O3•6H2O

|Nickel(II) thiosulfate hexahydrate

|463.03

|orthorhombic

|9.282

|14.44

|6.803

|

|912.1

|4

|2.03

|green

|{{cite journal |last1=Elerman |first1=Y. |last2=Uraz |first2=A. A. |last3=Armağan |first3=N.

|title=An X-ray diffraction study of nickel thiosulphate hexahydrate

|journal=Acta Crystallographica Section B

|date=15 November 1978 |volume=34 |issue=11 |pages=3330–3332 |doi=10.1107/S0567740878010808|doi-access= |bibcode=1978AcCrB..34.3330E }}

|diaqua (4,4´-dimethylbipyridine- N,N´)(methanol) thiosulfato(S) nickel(II)

|

|triclinic

|8.157

|9.685

|11.714

|α=76.73 β=73.56 γ=78.23

|854.2

|2

|

|

|{{cite journal |last1=Freire |first1=Eleonora |last2=Baggio |first2=Sergio |last3=Goeta |first3=Andrés |last4=Baggio |first4=Ricardo

|title=X-Ray Structural Study of Three New Nickel Thiosulfate Complexes

|journal=Australian Journal of Chemistry

|date=2001 |volume=54 |issue=5 |pages=329 |doi=10.1071/CH01074}}

|aqua terpyridine(N,N´,N´´) thiosulfato(S,O) nickel(II) hemihydrate

|

|monoclinic,C2/c

|27.866

|9.274

|14.216

|114.24˚

|3350.

|8

|

|

|

|bis(dipyridylamine) thiosulfato(S,O) nickel(II) hemihydrate

|

|orthorhombic, Iba2

|12.986

|16.821

|19.479

|

|4254.9

|8

|

|

|

NiS2O3(2,9-dimethyl-1,10-phenanthroline)(H2O)·H2O·CH3OH

|

|

|monoclinic, C2/c

|26.269

|7.641

|18.381

|97.00

|3662

|8

|

|

|{{cite journal |last1=Freire |first1=Eleonora |last2=Baggio |first2=Sergio |last3=Suescun |first3=Leopoldo |last4=Baggio |first4=Ricardo

|title=X-Ray Study of Two Novel Nickel(II)–Thiosulfate Compounds

|journal=Australian Journal of Chemistry

|date=2000 |volume=53 |issue=9 |pages=785 |doi=10.1071/CH00108|hdl=11336/48380 |hdl-access=free }}

NiS2O3(2,9-dimethyl-1,10-phenanthroline)

|

|

|monoclinic, P21/n

|11.108

|10.955

|11.666

|103.32˚

|1381.4

|4

|

|

|

Ni(NH2SO3)2{{hydrate|4}}

|Nickel(II) sulfamate tetrahydrate

|322.95

|triclinic P{{overbar|1}}

|6.33

|6.73

|6.78

|α= 88.9 β=67.87 γ=67.76

|245.27

|1

|2.19

|green

|{{cite journal |last1=Angerer |first1=Paul |last2=Tillmanns |first2=Ekkehart |last3=Wildner |first3=Manfred

|title=Crystal Structure Investigations of Amide Sulfate Tetrahydrates with Divalent Cations

|journal=Croatica Chemica Acta

|date=1999 |volume=72 |issue=2–3 |pages=295–310

|url=http://hrcak.srce.hr/132168 |accessdate=26 June 2016}}

Ni(SO3F)2

|nickel(II) fluorosulfate

|

|

|

|

|

|

|

|

|

|yellow

|{{cite journal |last1=Mallela |first1=S.P. |last2=Lee |first2=K. |last3=Gehrs |first3=P.F. |last4=Christensen |first4=J.I. |last5=Sams |first5=J.R. |last6=Aubke |first6=F.

|title=The synthesis and characterisation of hetero-bimetallic sulfonate bridged coordination polymers of the type MIISnIV(SO3X)6 with X=F or CF3

|journal=Canadian Journal of Chemistry

|date=1987 |volume=65 |issue=11 |pages=2649–2655 |doi=10.1139/v87-438|doi-access= |bibcode=1987CaJCh..65.2649M }}

NiSeO3

|anhydrous nickel(II) selenite

|742.68

|C2/c

|15.4915

|9.9355

|14.8416

|111.173

|2130.15

|32

|4.630

|yellow brown

|

NiSeO3

|anhydrous nickel(II) selenite

|742.68

|Orthorhombic

|5.8803

|7.5235

|4.9394

|

|218.52

|

|

|yellow green high pressure

|{{cite journal |last1=Kohn |first1=Kay |last2=Inoue |first2=Katsuhiko |last3=Horie |first3=Osamu |last4=Akimoto |first4=Syun-Iti

|title=Crystal chemistry of MSeO3 and MTeO3 (M=Mg, Mn, Co, Ni, Cu, and Zn)

|journal=Journal of Solid State Chemistry

|date=May 1976 |volume=18 |issue=1 |pages=27–37 |doi=10.1016/0022-4596(76)90075-X|bibcode=1976JSSCh..18...27K }}

NiSeO3{{hydrate|{{1/3}}}}

|alpha nickel(II) selenite one third hydrate

|

|triclinic P{{overbar|1}}

|8.1383

|8.4034

|8.5724

|α=123.713 β=90.174 γ=111.823

|435.83

|2

|1.429

|citron yellow

|

NiSeO3{{hydrate|{{1/3}}}}

|beta nickel(II) selenite one third hydrate

|

|triclinic P{{overbar|1}}

|8.0222

|8.2133

|8.4364

|α=68.654 β=61.782 γ=66.363

|438.11

|2

|1.422

|citron yellow

|

NiSeO3{{hydrate|2}}

|nickel(II) selenite dihydrate

|

|monoclinic

|6.3782

|8.7734

|7.5467

|81.451

|417.61

|4

|3.524

|yellow brown

|

NiSeO3{{hydrate|4}}

|nickel(II) selenite tetrahydrate

|

|

|

|

|

|

|

|

|

|light green

|

NiSe2O5

|anhydrous nickel(II) pyroselenite

|

|Pnab Orthorhombic

|60754

|10.3662

|6.7913

|

|427.71

|4

|4.605

|light yellow

|

Ni12F2(SeO3)8(OH)6

|nickel hydroxo fluoro selenite, Dumortierite structure

|

|hexagonal P63mc

|12.702

|

|4.922

|

|

|1

|

|

|

Ni12(SeO3)8(OH)8

|nickel hydroxy selenite, Dumortierite structure (basic nickel(II) selenite)

|

|hexagonal P63mc

|12.7004

|

|4.9201

|

|687.28

|1

|

|pale green

|{{cite journal |last1=Amorós |first1=Pedro |last2=Marcos |first2=M.Dolores |last3=Roca |first3=Manuel |last4=Beltrán-Porter |first4=Aurelio |last5=Beltrán-Porter |first5=Daniel

|title=Synthetic Pathways for New Tubular Transition Metal Hydroxo- and Fluoro-Selenites: Crystal Structures of M12(X)2(SeO3)8(OH)6 (M = Co2+, Ni2+; X=OH−

|journal=Journal of Solid State Chemistry

|date=November 1996 |volume=126 |issue=2 |pages=169–176 |doi=10.1006/jssc.1996.0325|bibcode=1996JSSCh.126..169A }}

NiTeO3

|anhydrous nickel(II) tellurite

|

|Orthorhombic

|5.9564

|7.4986

|5.2128

|

|232.83

|

|

|yellow green high pressure

|

Ni3TeO6

|trinickel tellurate (nickel(II) orthotellurate)

|

|Hexagonal

|5.103

|5.103

|13.781

|

|

|

|4.272

|

|{{cite journal |last1=Krishnan |first1=K. |last2=Rama Rao |first2=G.A. |last3=Singh Mudher |first3=K.D. |last4=Venugopal |first4=V.

|title=Vaporization behaviour and Gibbs energy of formation of Ni2Te3O8, NiTe2O5 and Ni3TeO6

|journal=Journal of Alloys and Compounds

|date=June 1999 |volume=288 |issue=1–2 |pages=96–101 |doi=10.1016/S0925-8388(99)00079-1}}

NiTe2O5

|nickel pyrotellurite

|

|Orthorhombic

|8.869

|8.441

|12.126

|

|

|

|5.042

|

|

Ni2Te3O8

|

|

|Monoclinic

|12.392

|5.207

|11.496

|98.6

|

|

|5.702

|

|

Ni6(TeO3)4(OH)4

|nickel hydroxy tellurite

|

|hexagonal

|12.993

|

|4.958

|

|

|2

|

|light green

|{{cite journal |last1=MARCOS |first1=M |last2=AMOROS |first2=P |last3=BELTRAN |first3=A |last4=BELTRAN |first4=D

|title=New tubular transition metal oxoanionic derivatives: a systematic approach to condensed phases of the dumortierite family

|journal=Solid State Ionics

|date=September 1993 |volume=63–65 |pages=87–95 |doi=10.1016/0167-2738(93)90090-P}}

Ni5Te4O12Cl2

|nickel tellurium oxychloride

|1066.585

|Monoclinic

|19.5674

|5.2457

|16.3084

|125.289

|1366.38

|4

|5.186

|orange

|{{cite journal |last1=Johnsson |first1=Mats |last2=Törnroos |first2=Karl W. |last3=Lemmens |first3=Peter |last4=Millet |first4=Patrice

|title=Crystal Structure and Magnetic Properties of a New Two-Dimensional S=1 Quantum Spin System Ni6(TeO3)4X2 (X=Cl, Br)

|journal=Chemistry of Materials

|date=January 2003 |volume=15 |issue=1 |pages=68–73 |doi=10.1021/cm0206587|arxiv=cond-mat/0301359 }}

Ni5Te4O12Br2

|nickel tellurium oxybromide

|1155.77

|Monoclinic

|20.255

|5.2498

|16.3005

|124.937

|1421.0

|4

|5.403

|orange

|

Ni5Te4O12I2

|nickel tellurium oxyiodide

|

|Monoclinic

|20.766

|5.230

|16.464

|125.79

|1451.1

|4

|

|brown

|

Ni11(HPO3)8(OH)6

|nickel hydroxyphosphite (basic nickel(II) phosphite)

|

|hexagonal

|12.6329

|

|4.9040

|

|677.77

|1

|

|light green

|{{cite journal |last1=Marcos |first1=M. Dolores |last2=Amoros |first2=Pedro |last3=Beltran-Porter |first3=Aurelio |last4=Martinez-Manez |first4=Ramon |last5=Attfield |first5=J. Paul

|title=Novel crystalline microporous transition-metal phosphites M11(HPO3)8(OH)6 (M=Zn, Co, Ni). X-ray powder diffraction structure determination of the cobalt and nickel derivatives |journal=Chemistry of Materials |date=January 1993 |volume=5 |issue=1 |pages=121–128 |doi=10.1021/cm00025a023}}

NiMoO4•xH2O

|nickel(II) molybdate (hydrate)

|

|monoclinic

|11.923

|8.220

|14.007

|113.01

|1264

|

|

|

|{{cite web

|title=Кристаллические структуры соединений Ni

|url=http://www.kipt.kharkov.ua/kipt_sites/isspmst/crystal/ni/ni11-14.html |website=www.kipt.kharkov.ua}}

Ni(NO3)2{{hydrate|2}}

|nickel(II) nitrate dihydrate

|

|triclinic

|5.09465

|7.10410

|8.42881

|γ=78.698 β=102.7640 α=83.1985

|287.5

|

|

|

|

Ni(NO3)2{{hydrate|4}}

|nickel(II) nitrate tetrahydrate

|

|triclinic

|7.5710

|6.623

|16.26

|γ=97.26 β= 90.015 α=82.57

|802.3

|

|

|

|

NiN2O2

|nickel(II) hyponitrite

|

|

|

|

|

|

|

|

|

|light green

|{{cite journal |last1=Polydoropoulos |first1=C. N. |last2=Yannakopoulos |first2=Th.

|title=Heavy metal hyponitrites

|journal=Chimika Chronika

|date=1961 |volume=26A |pages=70–73

|url=http://jupiter.chem.uoa.gr/pchem/lab/pubs/XX_26A(1961)70.pdf |language=en}}

NiP2O6{{hydrate|12}}

|nickel(II) hypophosphate

|

|orthorhombic Pnmm

|11.2418

|18.5245

|7.3188

|

|1523.1

|4

|2.142

|

|{{cite journal |last1=Haag |first1=J.M. |last2=LeBret |first2=G.C. |last3=Cleary |first3=D.A. |last4=Twamley |first4=B.

|title=Room temperature synthesis and solid-state structure of Ni2P2O6.12H2O

|journal=Journal of Solid State Chemistry |date=April 2005 |volume=178 |issue=4 |pages=1308–1311 |doi=10.1016/j.jssc.2004.12.005|bibcode=2005JSSCh.178.1308H }}

Ni3(PO4)2

|nickel(II) phosphate

|

|monoclinic

|10.1059

|4.6964

|5.8273

|91.138

|276.52

|2

|4.396

|greenish yellow

|{{cite journal |last1=McMurdie |first1=Howard F. |last2=Morris |first2=Marlene C. |last3=Evans |first3=Eloise H. |last4=Paretzkin |first4=Boris |last5=Wong-Ng |first5=Winnie |last6=Zhang |first6=Yuming |last7=Hubbard |first7=Camden R. |author-link5=Winnie Wong-Ng

|title=Standard X-Ray Diffraction Powder Patterns from The JCPDS Research Associateship

|journal=Powder Diffraction

|date=28 October 2013 |volume=2 |issue=1 |pages=41–52 |doi=10.1017/S0885715600012239|bibcode=1987PDiff...2...41M |s2cid=251057066 }}

α-Ni2P2O7

|alpha nickel(II) pyrophosphate

|

|monoclinic

|6.9177

|8.275

|8.974

|113.879

|469.7

|4

|4.12

|∃ α',β and δ forms

|{{cite web

|title=Details of selected material

|url=http://crystdb.nims.go.jp/crystdb/search-details?condition_type=chemical_system&condition_value=Ni+O+P&errorCode=0&history=true&isConditionValueError=false&isNeedMoreValueError=false&isVisiblePeriodicTable=true&material_id=4295523697&need_more_type=prototype_number&need_more_value=&page=1&pageA=1&pageD=1&pageP=0&pageS=1&pageSubA=1&pageSubD=1&pageSubP=1&pageSubS=1&reference_id=4294981795&search-type=search-materials&substance_id=21244&tab=pageA&tabDetail=pageS&tabSub=pageA |website=AtomWork |accessdate=9 July 2016}}

NiHPO4

|nickel(II) hydrophosphate

|

|

|

|

|

|

|

|

|

|beige yellow

|{{cite journal |last1=Viltange |first1=M.

|title=Etude microanalytique des phosphates de nickel |language=fr

|journal=Microchimica Acta

|date=1964 |issue=1 |pages=1–16}}

[Ni(PO3)2]3•xH2O

|nickel trimetaphosphate

|

|

|

|

|

|

|

|

|

|

|

[Ni(PO3)2]4•xH2O

|nickel tetrametaphosphate

|

|

|

|

|

|

|

|

|

|

|

Ni2P4O12

|nickel cyclotetraphosphate

|

|monoclinic C12/c1

|11.611

|8.218

|9.826

|118.41

|824.7

|4

|

|green

|{{cite journal |last1=Olbertz |first1=A. |last2=Stachel |first2=D. |last3=Svoboda |first3=I. |last4=Fuess |first4=H.

|title=Redetermination of the crystal structures of nickel cyclotetraphosphate, Ni2P4O12 and of cobalt cyclotetraphosphate, Co2P4O12

|journal=Zeitschrift für Kristallographie - New Crystal Structures

|date=1 January 1998 |volume=213 |issue=1–4 |pages=255–256 |doi=10.1524/ncrs.1998.213.14.255|doi-access=free }}

Ni12H6(PO4)8(OH)6

|nickel hydroxy phosphate (basic nickel(II) phosphate)

|

|hexagonal

|12.4697

|

|4.9531

|

|

|1

|

|light green

|

(H3O+NH4+)4[Ni18(HPO4)14(OH)3F9]•12H2O

|Nanoporous nickel phosphate VSB-1

|

|hexagonal

|19.834

|

|5.0379

|

|1710

|

|

|

|{{cite journal |last1=Timofeeva |first1=M.N. |last2=Panchenko |first2=V.N. |last3=Hasan |first3=Zubair |last4=Jhung |first4=Sung Hwa

|title=Catalytic potential of the wonderful chameleons: Nickel phosphate molecular sieves

|journal=Applied Catalysis A

|date=March 2013 |volume=455 |pages=71–85 |doi=10.1016/j.apcata.2013.01.019|bibcode=2013AppCA.455...71T }}

Ni20[(OH)12(H2O)6][(HPO4)8(PO4)4]•12H2O

|Nanoporous nickel phosphate VSB-5

|

|hexagonal

|18.153

|

|6.387

|

|1827

|

|

|

|

Ni3P6O18{{hydrate|17}}

|nickel hexametaphosphate

|

|triclinic

|9.109

|9.267

|10.75113

|α=84.885 β=102.44 γ=101.64

|867.4

|

|

|pale green

|{{cite web

|title=Кристаллические структуры соединений Ni |language=ru

|url=http://www.kipt.kharkov.ua/kipt_sites/isspmst/crystal/ni/ni35.html |website=www.kipt.kharkov.ua |accessdate=20 July 2016}}

Ni3(AsO4)2·8H2O

|annabergite

|

|Monoclinic

|10.179

|13.309

|4.725

|105

|

|2

|

|light green

|{{cite web

|url=http://rruff.geo.arizona.edu/doclib/hom/annabergite.pdf |work=Handbook of Mineralogy

|title=Annabergite

|date=2005}}

Ni12H6(AsO4)8(OH)6

|nickel hydroxy arsenate (basic nickel(II) arsenate)

|

|hexagonal

|12.678

|

|5.0259

|

|

|1

|

|light green

|

NiAs2O4

|Nickel arsenite

|

|

|

|

|

|

|

|

|

|

|{{cite journal |last1=Witteveen |first1=H.T.

|title=Magnetic susceptibility of NiAs2O4 and NiSb2O4

|journal=Solid State Communications

|date=August 1971 |volume=9 |issue=15 |pages=1313–1315 |doi=10.1016/0038-1098(71)90086-X|bibcode=1971SSCom...9.1313W }}

Ni3(AsO4)2

|o-nickel orthoarsenate

|454.01

|orthorhombic

|5.943

|11.263

|8.164

|

|546.5

|4

|5.517

|

|{{cite journal |last1=Barbier |first1=J. |last2=Frampton |first2=C.

|title=Structures of orthorhombic and monoclinic Ni3(AsO4)2

|journal=Acta Crystallographica Section B |date=1 August 1991 |volume=47 |issue=4 |pages=457–462 |doi=10.1107/S0108768191002987|bibcode=1991AcCrB..47..457B }}

Ni3(AsO4)2

|m-nickel orthoarsenate xanthiosite

|453.91

|monoclinic

|5.764

|9.559

|10.194

|92.95

|560.9

|4

|5.394

|golden yellow

|

Ni8.5As3O16

|Aerugite

|979.8

|trigonal

|5.9511

|

|27.567

|

|281.9

|1

|5.772

|dark green

|{{cite journal |last1=Fleet |first1=M. E. |last2=Barbier |first2=J.

|title=Structure of aerugite (Ni8.5As3O16) and interrelated arsenate and germanate structural series

|journal=Acta Crystallographica Section B

|date=1 June 1989 |volume=45 |issue=3 |pages=201–205 |doi=10.1107/S0108768189002727|doi-access= |bibcode=1989AcCrB..45..201F }}

NiSb2O4

|Nickel metantimonite

|

|tetragonal

|8.6388

|

|5.9052

|

|413.58

|

|(at 240K)

|

|{{cite journal |last1=Chater |first1=R. |last2=Gavarri |first2=J.R. |last3=Hewat |first3=A.W.

|title=Évolution structurale sous pression de NiSb2O4: Compressibilités anisotropes et ordre magnetique

|journal=Journal of Solid State Chemistry

|date=March 1987 |volume=67 |issue=1 |pages=98–103 |doi=10.1016/0022-4596(87)90344-6|bibcode=1987JSSCh..67...98C }}

NiSb2O6

|Nickel metantimonate
(nickel antimony oxide)

|

|P42/mnm

|4.62957

|

|9.1981

|

|

|2

|

|

|{{cite journal |last1=Ehrenberg |first1=H |last2=Wltschek |first2=G |last3=Rodriguez-Carvajal |first3=J |last4=Vogt |first4=T

|title=Magnetic structures of the tri-rutiles NiTa2O6 and NiSb2O6

|journal=Journal of Magnetism and Magnetic Materials

|date=April 1998 |volume=184 |issue=1 |pages=111–115 |doi=10.1016/S0304-8853(97)01122-0|bibcode=1998JMMM..184..111E }}

Ni(H2O)6[Sb(OH)6]2

|bottinoite Nickel hexahydroantimonate(V)

|

|P3

|16.060

|

|9.792

|

|2187.2

|6

|

|pale blue

|{{cite journal |last1=Bonazzi |first1=Paola |last2=Mazzi |first2=Fiorenzo

|title=Bottinoite, Ni(H2O)6[Sb(OH)6]2; crystal structure, twinning, and hydrogen-bond model

|journal=American Mineralogist

|date=1 December 1996 |volume=81 |issue=11–12 |pages=1494–1500 |doi=10.2138/am-1996-11-1220|bibcode=1996AmMin..81.1494B |s2cid=99372050 }}

NiTa2O6

|Nickel metatantalate

|

|P42/mnm

|4.71581

|

|9.1163

|

|

|2

|

|

|

NiSn(SO3F)6

|nickel tin fluorosulfate

|

|

|

|

|

|

|

|

|

|light yellow

|

Ni(SO3CF3)2

|nickel trifluoromethanesulfonate

|

|

|

|

|

|

|

|

|

|

|{{cite journal |last1=Okan |first1=S. Erol |last2=Champeney |first2=D. C.

|title=Molar conductance of aqueous solutions of sodium, potassium, and nickel trifluoromethanesulfonate at 25‡C

|journal=Journal of Solution Chemistry

|date=April 1997 |volume=26 |issue=4 |pages=405–414 |doi=10.1007/BF02767679|s2cid=95530936 }}

NiSn(SO3CF3)6

|nickel tin triflate

|

|

|

|

|

|

|

|

|

|light yellow

|

(Ni,Mg)10Ge3O16

|

|871.7

|trigonal R{{overline|3}}

|5.8850

|

|28.6135

|

|286.1

|1

|5.060

|

|{{cite journal |last1=Fleet |first1=M. E. |last2=Barbier |first2=J.

|title=Structure of (Ni,Mg)10Ge3O16

|journal=Acta Crystallographica Section C

|date=15 February 1988 |volume=44 |issue=2 |pages=232–234 |doi=10.1107/S0108270187009880|bibcode=1988AcCrC..44..232F }}

NiCO3

|anhydrous nickel(II) carbonate

|118.72

|rhombohedral

|4.6117

|

|14.735

|

|271.39

|6

|4.358

|

|{{cite journal |last1=Pertlik |first1=F.

|title=Structures of hydrothermally synthesized cobalt(II) carbonate and nickel(II) carbonate

|journal=Acta Crystallographica Section C

|date=15 January 1986 |volume=42 |issue=1 |pages=4–5 |doi=10.1107/S0108270186097524|bibcode=1986AcCrC..42....4P

|url=http://journals.iucr.org/c/issues/1986/01/00/a25559/a25559.pdf }}

Ni2SiO4

|nickel(II) orthosilicate
liebenbergite
nickel silicate olivine

|

|orthorhombic Pbnm

|4.727

|10.120

|5.911

|

|285.0

|4

|

|

|{{cite book

|title=Chemical Thermodynamics of Nickel |publisher=Elsevier |isbn=9780080457543 |page=238

|url=https://books.google.com/books?id=yyhlSz3zyRkC&pg=PA238 |language=en

|date=2005-04-08 }}

Ni2GeO4

|nickel orthogermanate

|

|cubic Fd3m

|8.221

|

|

|

|

|8

|

|

|{{cite book

|title=Chemical Thermodynamics of Nickel |publisher=Elsevier |isbn=9780080457543 |page=245

|url=https://books.google.com/books?id=yyhlSz3zyRkC&pg=PA245 |language=en

|date=2005-04-08 }}

Ni(CN)2

|anhydrous nickel(II) cyanide

|

|tetragonal quad layer

|4.8570

|

|12.801

|

|

|4

|

|

|{{cite journal |last1=Hibble |first1=Simon J. |last2=Chippindale |first2=Ann M. |last3=Pohl |first3=Alexander H. |last4=Hannon |first4=Alex C.

|title=Surprises from a Simple Material—The Structure and Properties of Nickel Cyanide

|journal=Angewandte Chemie International Edition

|date=17 September 2007 |volume=46 |issue=37 |pages=7116–7118 |doi=10.1002/anie.200701246|pmid=17683027 }}

NiB4O7

|γ-nickel(II) metadiborate

|

|P6522

|4.256

|

|34.905

|

|547.5

|6

|

|

|{{cite journal|last1=Schmitt|first1=Martin K.|last2=Janka|first2=Oliver|last3=Niehaus|first3=Oliver|last4=Dresselhaus|first4=Thomas|last5=Pöttgen|first5=Rainer|last6=Pielnhofer|first6=Florian|last7=Weihrich|first7=Richard|last8=Krzhizhanovskaya|first8=Maria|last9=Filatov|first9=Stanislav|last10=Bubnova|first10=Rimma|last11=Bayarjargal|first11=Lkhamsuren|last12=Winkler|first12=Björn|last13=Glaum|first13=Robert|last14=Huppertz|first14=Hubert

|title=Synthesis and Characterization of the High-Pressure Nickel Borate γ-NiB4O7

|journal=Inorganic Chemistry|volume=56|issue=7|pages=4217–4228

|date=21 March 2017|doi=10.1021/acs.inorgchem.7b00243|pmid=28323420}}

Ni(BrO4)2•6H2O

|nickel(II) perbromate hexahydrate

|454.61

|trigonal P{{overline|3}}

|7.817

|

|5.235

|

|277.9

|1

|2.725

|

|{{Cite journal|last1=Gallucci|first1=J. C.|last2=Gerkin|first2=R. E.|last3=Reppart|first3=W. J.|date=1988-08-15|title=Structure of nickel(II) perbromate hexahydrate at 169 K|url=http://scripts.iucr.org/cgi-bin/paper?S0108270188004226|journal=Acta Crystallographica Section C Crystal Structure Communications|volume=44|issue=8|pages=1345–1348|doi=10.1107/S0108270188004226|bibcode=1988AcCrC..44.1345G }}

References

{{Reflist}}

Category:Nickel compounds