五氰基亞硝基合錳(III)酸鉀

五氰基亞硝基合錳(III)酸鉀
英文名	Potassium pentacyanonitrosylmanganate
識別
CAS號	13821-02-8（無水） ; 16009-97-5（二水）
性質
化學式	C5K3MnN6O
摩爾質量	332.33 g·mol−1
	若非註明，所有數據均出自標準狀態（25 ℃，100 kPa）下。

五氰基亞硝基合錳(III)酸鉀是一種配位化合物，化學式為K₃[Mn(CN)₅NO]，它可由六氰合錳(III)酸鉀在含氫氧化鉀和過量氰化鉀的溶液中和羥胺反應製得。^[1]其紫色的[Mn(CN)₅NO]³⁻陰離子可以被氯、溴或高錳酸鉀氧化為[Mn(CN)₅NO]²⁻；^[2]它在液氨中可以被鹼金屬還原為Mn(−I)配合物[Mn(CN)₄(NO)]⁴⁻；^[3]它經酸處理可以得到暗紅色的H₃[Mn(CN)₅NO]。^[4]

參考文獻

^ Sergeeva, A. N.; Shtogrin, O. B.; Stogrin, O. B. Synthesis and physicochemical properties of potassium nitrosopentacyanomanganate. Vestnik L'vovskogo Politekhnicheskogo Instituta, 1979. 130: 8-11. ISSN: 0460-0436.
^ Jakob, Wiktor; Senkowski, Tadeusz. The oxidation-reduction properties of pentacyanonitrosylmanganate ions [Mn(CN)₅NO]^3- and [Mn(CN)₅NO]^--. Roczniki Chemii, 1964. 38 (12): 1751-1757. ISSN: 0035-7677.
^ Schmidt, Joern. On the conductometric titration of nitrosyl complexes with alkali metals in liquid ammonia. Zeitschrift fuer Anorganische und Allgemeine Chemie, 1977. 431. 284-292. ISSN: 0044-2313.
^ Mohai, B.; Horvath, A. Preparation of hydrogen pentacyanonitrosylmanganate(III) and hydrogen pentacyanonitrosylchromate(III) and their ammonium salts. Zeitschrift fuer Naturforschung, Teil B: Anorganische Chemie, Organische Chemie', 1976. 31B (5): 692-693. ISSN: 0340-5087.

[1] Sergeeva, A. N.; Shtogrin, O. B.; Stogrin, O. B. Synthesis and physicochemical properties of potassium nitrosopentacyanomanganate. Vestnik L'vovskogo Politekhnicheskogo Instituta, 1979. 130: 8-11. ISSN: 0460-0436.

[2] Jakob, Wiktor; Senkowski, Tadeusz. The oxidation-reduction properties of pentacyanonitrosylmanganate ions [Mn(CN)₅NO]^3- and [Mn(CN)₅NO]^--. Roczniki Chemii, 1964. 38 (12): 1751-1757. ISSN: 0035-7677.

[3] Schmidt, Joern. On the conductometric titration of nitrosyl complexes with alkali metals in liquid ammonia. Zeitschrift fuer Anorganische und Allgemeine Chemie, 1977. 431. 284-292. ISSN: 0044-2313.

[4] Mohai, B.; Horvath, A. Preparation of hydrogen pentacyanonitrosylmanganate(III) and hydrogen pentacyanonitrosylchromate(III) and their ammonium salts. Zeitschrift fuer Naturforschung, Teil B: Anorganische Chemie, Organische Chemie', 1976. 31B (5): 692-693. ISSN: 0340-5087.

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