Comp. No. | Reactants (g) CpTiCl3 2 NaS2P(OR)2 | Products | Yield % | Physical State | M. P. ˚C | Mol. Wt. Found/ (Calc.) | % H Found /(Calc.) | %C Found /(Calc.) | % S Found /(Calc.) | %Ti Found /(Calc.) |
1 | 0.89 NaS2P(OEt)2 1.68 | CpTiCl[S2P(OEt)2]2 2.09 | 92.4 | Dark brown | 154˚ | 518.2/ (518.8) | 4.3/ (4.8) | 30.2/(30.0) | 24.5 (24.7) | 9.1/ (9.2) |
2 | 0.97 NaS2P (OPr-n)2 2.08 | CpTiCl[S2P (OPr-n)2]2 2.12 | 90.9 | Yellow Powder | 157˚ | 575.3/ (574.9) | 5.8/ (5.7) | 35.8/ (35.5) | 22.6/ (22.3) | 8.8/ (8.3) |
3 | 0.86 NaS2P (OPr-i)2 1.85 | CpTiCl[S2P (OPr-i)2]2 1.97 | 87.5 | Yellow Powder | 176˚ | 576.9/ (574.9) | 5.9/ (5.7) | 35.4/ (35.5.) | 22.6 / (22.3) | 8.2 (8.3) |
4 | 0.75 NaS2P (OBu-i)2 1.80 | CpTiCl[S2P (OBu-i)2]2 1.91 | 88.8 | Yellow Powder | 159˚ | 630.8/ (631.07) | 6.3/ (6.5) | 39.6/ (39.9) | 20.4/ (20.3) | 7.1/ (7.5) |
5 | 0.64 NaS2P(OPh)2 1.77 | CpTiCl[S2P(OPh)2]2 1.78 | 85.9 | Yellow Powder | 212˚ | 712.1/ (711.0) | 3.6 /(3.5) | 48.3/ (48.9) | 18.5/ (18.0) | 6.8/ (6.7) |
6 | 0.54 NaS2POCH2CMe2CH2O 1.08 | CpTiCl[S2POCH2CMe2CH2O]2 1.24 | 93.2 | Brown viscous | 143˚ | 541.7/ (542.8) | 4.8/ (4.6) | 33.7/ (33.1) | 23.1/ (23.6) | 8.5/ (8.8) |
7 | 0.67 NaS2POCH2CEt2CH2O 1.51 | CpTiCl[S2POCH2CEt2CH2O]2 1.64 | 901 | Brown viscous | 136˚ | 598.4 / (598.9) | 5.3/ (5.5) | 38.6/ (38.0) | 21.6/ (21.4) | 7.8/ (7.9) |
8 | 0.54 NaS2POCMe2CMe2O 1.15 | CpTiCl[S2POCMe2CMe2O]2 1.23 | 87.8 | brown viscous |
| 571.3/ (570.9) | 5.7/ (5.1) | 35.4/ (35.7) | 22.8/ (22.4) | 8.8/ (8.3) |