Kalsium selenida

Kalsium selenida
Penanda
Model 3D (JSmol)
ChemSpider
Nomor EC
Nomor RTECS {{{value}}}
UNII
  • InChI=1S/Ca.Se/q+2;-2
    Key: QDVBBRPDXBHZFM-UHFFFAOYSA-N
  • [Ca+2].[Se-2]
Sifat
CaSe
Massa molar 119,038 g/mol
Bahaya
Piktogram GHS GHS08: Bahaya KesehatanGHS09: Bahaya Lingkungan
Keterangan bahaya GHS {{{value}}}
H301, H331, H373, H410
P260, P261, P264, P270, P271, P273, P304+P340, P321, P330, P391, P403+P233, P405, P501
Kecuali dinyatakan lain, data di atas berlaku pada suhu dan tekanan standar (25 °C [77 °F], 100 kPa).
Referensi

Kalsium selenida (CaSe) adalah sebuah senyawa anorganik yang terdiri dari unsur kalsium dan selenium dalam rasio stoikiometri yang sama.[1]

Pembuatan dan reaksi

Kalsium selenida dapat dibuat melalui reaksi antara kalsium dan H2Se dalam NH3 cair.[2]

Ca + H2Se → CaSe + H2

Kalsium selenida akan bereaksi dengan indium(III) selenida dalam vakum pada suhu tinggi menghasilkan CaIn2Se4.[3]

CaSe + In2Se3 → CaIn2Se4

Referensi

  1. ^ "Calcium selenide".
  2. ^ Kohle, J.; Petzel, T. The preparation of calcium selenide, strontium selenide, barium selenide, and europium(II) selenide by the reaction of the metals with hydrogen selenide in liquid ammonia. Zeitschrift für Anorganische und Allgemeine Chemie, 1977. Vol 437: 193-196.
  3. ^ Yagubov, N. I.; Guliev, T. N.; Rustamov, P. G.; Chiragov, M. I.; Safarov, V. G. Preparation and study of the properties of calcium indium selenide, CaIn2Se4. Zhurnal Neorganicheskoi Khimii, 1988. 33 (6): 1387-1389.

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