溴化錇

溴化錇
識別
CAS號	22787-71-9
SMILES	[Br-].[Br-].[Br-].[Bk+3];
性質
化學式	BkBr3
摩爾質量	486.71 g·mol−1
外觀	黃綠色晶體
相關物質
其他陰離子	三氟化錇; 氯化錇; 碘化錇
其他陽離子	溴化鋦; 溴化鐦
	若非註明，所有數據均出自標準狀態（25 ℃，100 kPa）下。

溴化錇是錇的溴化物，化學式 BkBr₃。

結構

溴化錇在低溫下是PuBr₃結構的，為正交晶系，晶格參數 a = 403 pm、b = 1271 pm 和c = 912 pm。^[2]在高溫下，溴化錇呈AlCl₃結構，為單斜晶系，晶格參數 a = 723 pm、b = 1253 pm、c = 683 pm 和β = 110.6°。^[2]^[3]^[4]^[5]

參考資料

^ Holleman, Arnold Frederik; Wiberg, Egon, Wiberg, Nils , 編, Inorganic Chemistry, 由Eagleson, Mary; Brewer, William翻譯, San Diego/Berlin: Academic Press/De Gruyter, 2001, ISBN 0-12-352651-5
^ ^2.0 ^2.1 John H. Burns, J. R. Peterson, J. N. Stevenson: Crystallographic Studies of some Transuranic Trihalides: ²³⁹PuCl₃, ²⁴⁴CmBr₃, ²⁴⁹BkBr₃ and ²⁴⁹CfBr₃, in: J. Inorg. Nucl. Chem., 1975, 37 (3), S. 743–749 (doi:10.1016/0022-1902(75)80532-X).
^ J. P. Young, R. G. Haire, J. R. Peterson, D. D. Ensor, R. L. Fellows: Chemical Consequences of Radioactive Decay. 1. Study of ²⁴⁹Cf Ingrowth into Crystalline ²⁴⁹BkBr₃: A New Crystalline Phase of CfBr₃, in: Inorg. Chem., 1980, 19 (8), S. 2209–2212 (doi:10.1021/ic50210a003).
^ D. Cohen, S. Fried, S. Siegel, B. Tani: The preparation and crystal structure of some berkelium compounds, in: Inorg. Nucl. Chem. Lett., 1968, 4 (5), S. 257–260 (doi:10.1016/0020-1650(68)80125-4).
^ J. R. Peterson, D. E. Hobart: The Chemistry of Berkelium, in: Harry Julius Emeleus (Hrsg.): Advances in Inorganic Chemistry and Radiochemistry, Volume 28, Academic Press, 1984, ISBN 0-12023628-1, S. 29–64 (doi:10.1016/S0898-8838(08)60204-4), hier: S. 52–53 (溴化錇，第52頁，載於Google圖書.

擴展閱讀

David E. Hobart, Joseph R. Peterson: Berkelium （頁面存檔備份，存於互聯網檔案館）, in: Lester R. Morss, Norman M. Edelstein, Jean Fuger (Hrsg.): The Chemistry of the Actinide and Transactinide Elements, Springer, Dordrecht 2006; ISBN 1-4020-3555-1, S. 1444–1498 (doi:10.1007/1-4020-3598-5_10).

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[HOWI_1969-1] Holleman, Arnold Frederik; Wiberg, Egon, Wiberg, Nils , 編, Inorganic Chemistry, 由Eagleson, Mary; Brewer, William翻譯, San Diego/Berlin: Academic Press/De Gruyter, 2001, ISBN 0-12-352651-5

[Burns_1975-2] 2.0 ^2.1 John H. Burns, J. R. Peterson, J. N. Stevenson: Crystallographic Studies of some Transuranic Trihalides: ²³⁹PuCl₃, ²⁴⁴CmBr₃, ²⁴⁹BkBr₃ and ²⁴⁹CfBr₃, in: J. Inorg. Nucl. Chem., 1975, 37 (3), S. 743–749 (doi:10.1016/0022-1902(75)80532-X).

[3] J. P. Young, R. G. Haire, J. R. Peterson, D. D. Ensor, R. L. Fellows: Chemical Consequences of Radioactive Decay. 1. Study of ²⁴⁹Cf Ingrowth into Crystalline ²⁴⁹BkBr₃: A New Crystalline Phase of CfBr₃, in: Inorg. Chem., 1980, 19 (8), S. 2209–2212 (doi:10.1021/ic50210a003).

[4] D. Cohen, S. Fried, S. Siegel, B. Tani: The preparation and crystal structure of some berkelium compounds, in: Inorg. Nucl. Chem. Lett., 1968, 4 (5), S. 257–260 (doi:10.1016/0020-1650(68)80125-4).

[5] J. R. Peterson, D. E. Hobart: The Chemistry of Berkelium, in: Harry Julius Emeleus (Hrsg.): Advances in Inorganic Chemistry and Radiochemistry, Volume 28, Academic Press, 1984, ISBN 0-12023628-1, S. 29–64 (doi:10.1016/S0898-8838(08)60204-4), hier: S. 52–53 (溴化錇，第52頁，載於Google圖書.

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