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 1645212노트

반응식

HRID 1645212 반응식
[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]

참가 물질

5

반응물 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

생성물 1

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

시약·촉매·용매 2

HCID 16687962Silver hexafluoroantimonate촉매HCID 8028Tetrahydrofuran용매2회

실험 절차

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.

출처 및 근거

ORD 기록
ord-336c3c5f85ed4708815543c78ad05965
출처 데이터셋
uspto-grants-2012_02
특허 번호
US08124698B2

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