A lack of personal chemistry between the top executives did not help matters, this person added.

The new members' personal chemistry began causing conflict and the band was having a hard time holding things together.

I knew the success of the meeting resulted from more than personal chemistry.

The lack of trust among the leaders goes beyond personal chemistry.

Not only that, but the personal chemistry has also been good, everyone says.

My sense was that the personal chemistry was pretty good.

Others saw it more as a matter of personal chemistry.

No one ever achieves personal chemistry with the Chinese leaders.

Under Bush the personal chemistry was good too, but for some reason that atmosphere did not spread to other levels of the administration.

Other parts of my personal chemistry keep going hay-wire every few months.