%mem=1gb %nproc=4 %chk=temp.chk #t b3lyp/6-31g* opt=(gdiis,loose) biotin_3420 0 1 C -2.1337 4.5239 0.7933 O -3.2261 5.0484 0.9473 O -1.1847 5.2616 0.5455 C -2.0052 3.0828 0.8986 C -0.5725 2.5112 0.7245 C -0.4890 0.9656 0.7667 C 0.9456 0.4203 0.5356 C 1.0630 -1.1259 0.5875 S 2.7416 -1.7105 0.2623 C 2.1229 -3.4026 0.1731 C 0.7285 -3.3633 -0.4929 N 0.7342 -3.5556 -1.8631 C 0.3828 -2.5175 -2.5145 O 0.2625 -2.4680 -3.7278 N 0.1579 -1.5451 -1.7207 C 0.1695 -1.9294 -0.3868 H -2.6560 2.6365 0.1414 H -2.3826 2.7763 1.8783 H -0.1749 2.8484 -0.2372 H 0.0676 2.9185 1.5124 H -0.8597 0.6108 1.7326 H -1.1521 0.5713 -0.0070 H 1.6012 0.8380 1.3056 H 1.3143 0.7777 -0.4295 H 0.8131 -1.4312 1.6099 H 2.0405 -3.7801 1.1954 H 2.8338 -4.0331 -0.3643 H 0.0588 -4.0950 -0.0316 H 0.9626 -4.3670 -2.2678 H -0.0103 -0.6719 -2.0103 H -0.8664 -1.9278 -0.0336 H -1.2875 6.1329 0.4770 --link1-- %mem=1gb %nproc=4 %chk=temp.chk #t pbe1pbe/3-21g** guess=read geom=checkpoint nmr biotin_3420 0 1