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CAS No. : | 23671-38-7 | MDL No. : | MFCD02948427 |
Formula : | C10H10N2S | Boiling Point : | - |
Linear Structure Formula : | - | InChI Key : | - |
M.W : | 190.27 | Pubchem ID : | - |
Synonyms : |
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Signal Word: | Class: | ||
Precautionary Statements: | UN#: | ||
Hazard Statements: | Packing Group: |
* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
74.1% | With sodium carbonate In N,N-dimethyl-formamide |
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
88% | With sodium carbonate In N,N-dimethyl-formamide |
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
50% | With sodium methylate In tetrahydrofuran at 20℃; for 2h; Schlenk technique; | Synthesis of [RuH(κ2-S,N-imtMPh)(CO)(PPh3)2] (4a) To a slurry of HimtMPh (19 mg, 0.10 mM) and MeONa (5.4 mg, 0.10 mM) in THF (5 mL)was added a solution of [RuHCl(CO)(PPh3)3] (95 mg, 0.10 mM) in THF (10 mL). The mixturewas stirred for 2 h at room temperature. The solvent was removed in vacuo, and theresidue was washed with hexane and further recrystallized from CH2Cl2/hexane at room temperature. Yellow crystalline product of 4a was obtained in three days. Yield: 42 mg,50%. 31P NMR (CDCl3): 39.3 (s) ppm. 1H NMR (CDCl3): 14.30 (t, RuH, J = 22.5 Hz,1H), 2.30 (s, Me, 3H), 6.04 (d, im-CH, J = 2.0 Hz, 1H), 6.37 (d, im-CH, J = 2.0 Hz, 1H),6.68 (d, C6H4, 2H, J = 8.4 Hz), 7.10 (d, C6H4, 2H, J = 8.8 Hz), 7.32-7.58 (m2, PC6H5,30H) ppm. IR (KBr disk, cm1): 1927 (vs), 1593 (m), 1565 (m), 1503 (s), 1436 (s), 1321(m), 1264 (s), 1098 (s), 1021 (s), 801 (s), 746 (s), 697 (s), 540 (s), 524 (s), 502 (s). MS(FAB): m/z 844 [M+], 842 [M+ - H - 1], 808 [M+ - H - Cl], 814 [Ru(κ2-S,N-imtMPh)(PPh3)2]+, 552 [Ru(κ2-S,N-imtMPh)(PPh3)]+, 291 [Ru(κ2-S,N-imtMPh)]+. Anal. Calcd forC47H40N2OP2SRu (%): C, 66.89; H, 4.78; N, 3.32. Found: C, 66.79; H, 4.76; N, 3.35 |