N,N-bis(1H-benzimidazol-2-ylmethyl)-N-methylamine chromium (III) chloride → N,N-bis(1H-benzimidazol-2-ylmethyl)-N-methylamine chromium (III) chloride hexafluoroantimonate tetrahydrofuran

HRID 1645212ノート

反応式

HRID 1645212 の反応式
[O:1]1[CH2:5][CH2:4][CH2:3][CH2:2]1.[F:6][Sb-:7]([F:12])([F:11])([F:10])([F:9])[F:8].[Cl-:13].[Cr+3:14].N1C2C=CC=CC=2N=C1CNCC1NC2C=CC=CC=2N=1.[Cl-].[Cr+3].[NH:38]1[C:42]2[CH:43]=[CH:44][CH:45]=[CH:46][C:41]=2[N:40]=[C:39]1[CH2:47][N:48]([CH2:50][C:51]1[NH:55][C:54]2[CH:56]=[CH:57][CH:58]=[CH:59][C:53]=2[N:52]=1)[CH3:49].[Cl-].[Cl-]>F[Sb-](F)(F)(F)(F)F.[Ag+].C1COCC1>[O:1]1[CH2:5][CH2:4][CH2:3][CH2:2]1.[F:6][Sb-:7]([F:12])([F:11])([F:10])([F:9])[F:8].[Cl-:13].[Cr+3:14].[NH:38]1[C:42]2[CH:43]=[CH:44][CH:45]=[CH:46][C:41]=2[N:40]=[C:39]1[CH2:47][N:48]([CH2:50][C:51]1[NH:52][C:53]2[CH:59]=[CH:58][CH:57]=[CH:56][C:54]=2[N:55]=1)[CH3:49]

参加物

5

反応物 2

HCID 86638459N,N-bis(1H-benzimidazol-2-ylmethyl)-N-methylamine chromium (III) chlorideHCID 86638469N,N-bis(1H-benzimidazol-2-ylmethyl)amine chromium (III) chloride hexafluoroantimonate tetrahydrofuran

生成物 1

HCID 86638468N,N-bis(1H-benzimidazol-2-ylmethyl)-N-methylamine chromium (III) chloride hexafluoroantimonate tetrahydrofuran

試薬・触媒・溶媒 2

HCID 16687962Silver hexafluoroantimonate触媒HCID 8028Tetrahydrofuran溶媒2 回

実験手順

4b was synthesised by an analogous procedure to that described for 4a using silver hexafluoroantimonate (0.762 g, 2.22 mmol) and complex 3b (1 g, 2.22 mmol). Yield 1.09 g, 72%. Anal. Calc. for C21H25Cl2CrF6N5OSb: C, 34.93; H, 3.49; N, 9.70. Found C, 34.89; H, 3.58; N, 9.58. IR (cm−1), υ 3220 (NH, s), υ 3050 (Ar—H, s), υ 1597 (ArC═C, m), δ 1480, 1457 (N—H, m), υ 1277 (CN, m), δ 753 (CH, s), υ 664 (Sb—F, s). FAB(+) mass spectrum, m/z 413 [M+-THF], 378 ([M+-Cl, THF], 288 [M+-Cr(THF)C2]. FAB(−) mass spectrum, m/z 235 [M−]. μeff·=3.77 MB.

出典と根拠

ORDレコード
ord-336c3c5f85ed4708815543c78ad05965
出典データセット
uspto-grants-2012_02
特許番号
US08124698B2

反応ノート

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