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Methane CH Stretch Vibration (a₁)

Author: Dennis Svatunek

Date:

11.01.2024

Version:

1.0

License:

CC BY-NC

Description:

a₁ CH stretch of methane (IR inactive) @~2950 cm^-1

View Code

<script src="https://code.jquery.com/jquery-3.6.0.min.js"></script>

<script src="https://3Dmol.org/build/3Dmol-min.js"></script>

<div style="text-align: center;">
<div id="D0102" style="margin: auto; width: 400px; height: 400px;"></div>
</div>
<script>
(function() {
  $(document).ready(function() {
    var viewer = $3Dmol.createViewer("D0102", {defaultcolors: $3Dmol.elementColors.Jmol});
    var xyz = `5 
    * (null), Energy   -276.0000000  
    C    -0.337425  -0.848669   0.000000 -0.000162 0.000089 -0.000000
    H     0.031329  -1.891697   0.000000 -0.166231 0.470259 -0.000000
    H     0.031348  -0.327166   0.903287 -0.166660 -0.235674 -0.408110
    H     0.031348  -0.327166  -0.903287 -0.166660 -0.235674 0.408110
    H    -1.443716  -0.848657   0.000000  0.501478 0.000025 -0.000000
    `; 
    viewer.addModel(xyz, "xyz");
    viewer.vibrate(10, 0.35, true);
    viewer.setStyle({}, {stick: {radius: 0.15}, sphere: {scale: 0.25}});
    viewer.zoomTo();
    viewer.zoom(1.4);
    viewer.setBackgroundColor('#f9f9f9');
    viewer.rotate(80, {x: 1, y: 0, z: 0});
    viewer.setViewStyle({style: 'outline', color: 'black', width: 0.02});
    viewer.animate({loop: 'backandforth', interval: 100, reps: 0});
    viewer.render();
$("#D0102").css("position", "relative");
  });
})(); 
</script>

Methane CH Stretch Vibration (a1)

Methane CH Stretch Vibration (a₁)