the production of thymoquinone from thymol and carvacrol
the production of thymoquinone from thymol and carvacrol
the production of thymoquinone from thymol and carvacrol
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
Figure 7.5. IR spectra lig<strong>and</strong> (H2 salpn)<br />
Table 7.2. IR spectral data <strong>of</strong> lig<strong>and</strong>, its neat <strong>and</strong> encapsulated complexes<br />
Compound IR (1/cm)<br />
νC=N νC=C<br />
H2 (salpn) 1580 1634<br />
Cr(salpn)-NaY 1525 1626<br />
Cr(salpn) 1531 1616<br />
Fe(salpn)-NaY 1545 1635<br />
Fe(salpn) 1570 1624<br />
Bi(salpn)-NaY 1523 1638<br />
Bi(salpn) 1570 1635<br />
Ni(salpn)-NaY 1523 1639<br />
Ni(salpn) 1546 1632<br />
Zn(salpn)-NaY 1525 1640<br />
Zn(salpn) 1554 1627<br />
46