Compound | ν(NH) | ν(C=O) | ν(C=N) | ν(C=N)a | ν(C–O) | ν(M–O) | ν(M–N) | Observations |
---|---|---|---|---|---|---|---|---|
OBH | 3325 (s) | 1701 (s) | 1605 (m) | – | – | – | – | |
[Co(OBH)2Cl]Cl.½EtOH | 3325 (m) | 1699 (s) | 1612 (w) | – | – | 464 (m) | – | 3415 (br) for EtOH |
[Zr(OBH)Cl4]·2H2O | 3326 (vbr)a | 1686 (m) | 1585 (m) | – | – | 495 (br) | – | |
[Zn(OBH–H)2] | – | 1699 (s) | 1605 (w) | 1550 (w) | 1140 (w) | 463 (s) | – | |
[VO(OBH–H)2]·H2O | – | 1696 (s) | 1608 (w) | 1552 (w) | 1142 (w) | 463 (m) | – | 3412 (br) for H2O; ν(V=O) at 961 |
[Cu(OBH)2Cl2]·2H2O | 3325 (m) | 1701 (s) | 1610 (br) | – | – | 464 (m) | – | 3415 (br) for H2O |
[Ni2(OBH)Cl4]·H2O·EtOH | 3324 | 1676 (br) | 1552 (sh) | – | – | 464 (m) | 539 | 3389 (br) for H2O |
[Pd2(OBH)(H2O)2Cl4]·2H2O | 3327 (w) | 1644 | 1542 | – | – | 467 | 542 | 3441 (br) for H2O |