Research Article
Microwave-Assisted Synthesis and Characterization of [Rh2(OAc)4(L)2] Paddlewheel Complexes: A Joint Experimental and Computational Study
Table 3
X-ray diffraction selected data for compounds 1-2 and 4.
| | | 1 | 2 | 4 |
| | Chemical formula | C26H38N2O8Rh2 | C32H50N2O8Rh2 | C26H24O12Rh2 | | Formula weight | 712.40 | 796.56 | 734.27 | | [°K] | 130(2) | 130(2) | 130(2) | | [Å] | 0.71073 | 0.71073 | 0.71073 | | Crystal system | Triclinic | Triclinic | Monoclinic | | Space group | P-1 | P-1 | P 21/c | | Unit cell dimensions | = 8.0671(11) Å = 69.118(9)°
= 8.3981(6) Å = 70.302(11)°
= 11.6427(14) Å = 89.701(8)° | = 8.2014(5) Å = 75.975(5)°
= 9.2294(6) Å = 75.919(5)°
= 11.9557(7) Å = 82.881(5)° | = 11.616(2) Å = 90°
= 13.6577(17) Å = 106.927(18)°
= 8.5475(15) Å = 90° | | [Å3] | 687.89(15) | 849.58(9) | 1297.3(4) | | | 1 | 1 | 2 | | [g cm−3] | 1.720 | 1.557 | 1.880 | | [mm−1] | 1.250 | 1.021 | 1.339 | | F(000) | 362 | 410 | 732 | | Goodness-of-fit on F2 | 1.054 | 1.026 | 1.082 | | Final R indices [ > 2sigma()] | R1 = 0.0300, wR2 = 0.0586 | R1 = 0.0386, wR2 = 0.0541 | R1 = 0.0315, wR2 = 0.0609 | | R indices (all data) | R1 = 0.0378, wR2 = 0.0655 | R1 = 0.0553, wR2 = 0.0647 | R1 = 0.0435, wR2 = 0.0674 | | Extinction coefficient | n/a | n/a | n/a |
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