Research Article
Spectroscopic, Thermal, Electrochemical, and Antimicrobial Studies of Mononuclear Manganese(II) Ditolyldithiophosphates
Table 3
Mass spectral data of the Mn(II) ditolyldithiophosphates.
| S. no. | M. Wt. | , relative intensities of the ions and assignment |
| 1. | 673.6 | M+ 673.6 (10) [{(o-CH3C6H4O)2PS2}2Mn]+; M+ 364.3 (14) [{(o-CH3C6H4O)2PS2}Mn]+; M+ 277.1 (45) [Mn(S2PO)2]+; M+ 107.1 (59) [o-CH3C6H4O]− |
| 5. | 853.8 | M+ 853.8 (12) [{(p-CH3C6H4O)2PS2}2Mn · C12H8N2]+; M+ 544.5 (18) [{(p-CH3C6H4O)2PS2}Mn · C12H8N2]+; M+ 309.3 (56) [(p-CH3C6H4O)2PS2]−; M+ 218.2 (67) [(p-CH3C6H4O)P(O)S2]−; M+ 107.1 (70) [p-CH3C6H4O]− |
| 8. | 991.6 | M+† 991.6 (15), 993.6 (9), 995.6 (5) [{(p-Cl-m-CH3C6H3O)2PS2}2Mn · C12H8N2]+ M+† 788.4 (17), 790.4 (11), 792.4 (9) [{(p-Cl-m-CH3C6H3O)2PS2}Mn · C12H8N2]+; M+† 433.1 (21), 433.3 (14), 433.5 (10) [{(p-Cl-m-CH3C6H3O)2PS2}Mn] M+ 277.2 (48) [(C6H3O)2PS2]−; M+ 201.2 (56) [m-CH3C6H3OPS2]−; M+† 141.5 (60), 143.5 (32), 145.5 (17) [p-Cl-m-CH3C6H3O]−; |
| 9. | 829.8 | M+ 829.8 (7) [{(o-CH3C6H4O)2PS2}2Mn · C10H8N2]+; M+ 520.4 (98) [{(o-CH3C6H4O)2PS2}Mn · C10H8N2]+; M+ 364.3 (14) [{(o-CH3C6H4O)2PS2}Mn]+; M+ 277.1 (7) [Mn(S2PO)2]+; M+ 107.1 (20) [o-CH3C6H4O]−; |
| 11. | 829.8 | M+ 829.8 (8) [{(p-CH3C6H4O)2PS2}2Mn · C10H8N2]+; M+ 520.4 (98) [{(p-CH3C6H4O)2PS2}Mn · C10H8N2]+; M+ 364.3 (14) [{(p-CH3C6H4O)2PS2}Mn]+; M+ 277.1 (7) [Mn(S2PO)2]+; M+ 107.1 (20) [p-CH3C6H4O]−; |
| 14. | 831.8 | M+ 831.8 (7) [{(m-CH3C6H4O)2PS2}2Mn · 2C5H5N]+; M+ 364.3 (98) [{(m-CH3C6H4O)2PS2}Mn]+; M+ 309.3 (40) [(m-CH3C6H4O)2PS2]−; M+ 202.5 (40) [m-CH3C6H4OPS2]−; M+ 277.1 (7) [Mn(S2PO)2]+; M+ 107.1 (20) [m-CH3C6H4O]− |
| 16. | 969.6 | M+† 969.6 (12) 971.6 (8), 973.6 (3) [{(p-Cl-m-CH3C6H3O)2PS2}2Mn · 2C5H5N]+; M+† 512.2 (18), 514.2 (11), 516.2 (6) [(p-Cl-m-CH3C6H3O)2PS2Mn · C5H5N]+;M+ 277.2 (45) [(C6H3O)2PS2]−; M+ 201.2 (56) [m-CH3C6H3OPS2]−; M+† 141.5 (65), 143.5 (34), 145.5 (19) [p-Cl-m-CH3C6H3O]−; M+ 106.1 (91) [m-CH3C6H3O]−; |
| 17. | 1198.2 | M+ 1198.2 (6) [{(o-CH3C6H4O)2PS2}2Mn · 2P(C6H5)3]+; M+ 364.3 (10) [{(o-CH3C6H4O)2PS2}Mn]+; M+ 202.2 (18) [o-CH3C6H4OPS2]−; M+ 277.1 (7) [Mn(S2PO)2]+; M+ 107.1 (20) [o-CH3C6H4O]−; |
| 19. | 1198.2 | M+ 1198.2 (8) [{(p-CH3C6H4O)2PS2}2Mn · 2P(C6H5)3]+; M+ 364.3 (10) [{(p-CH3C6H4O)2PS2}Mn]+; M+ 278.7 (98) [(p-C6H4O)2PS2]−; M+ 202.2 (18) [p-CH3C6H4OPS2]−; M+ 107.1 (20) [p-CH3C6H4O]−; |
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isotopic peaks.
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